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2003 Audi A4 Air-and-Fuel-Delivery Parts

Choose your Part Name for your 2003 Audi A4

A/C Compressor A/C Compressor Connector A/C Condenser A/C Evaporator Core A/C Evaporator Temperature Sensor A/C Line O-Ring A/C Line O-Ring Kit A/C Orifice Tube A/C Receiver Drier A/C Refrigerant Hose A/C Refrigerant Pressure Sensor A/C Service Valve Core ABS Pressure Monitor Switch ABS Wheel Speed Sensor Accelerator Pedal Accelerator Pedal Sensor Accessory Drive Belt Accessory Drive Belt Idler Pulley Accessory Drive Belt Tensioner Accessory Power Relay Air Charge Temperature Sensor Air Filter Alignment Camber Adjusting Eccentric Alternator Alternator Decoupler Pulley Alternator Pulley Ambient Air Temperature Sensor Automatic Temperature Control Fuse Automatic Temperature Control Switch Automatic Transmission Case Gasket Automatic Transmission Differential Bearing Automatic Transmission Drain Plug Seal Automatic Transmission Extension Housing Seal Automatic Transmission Flexplate Automatic Transmission Flexplate Mounting Bolt Automatic Transmission Fluid Automatic Transmission Fluid Filler Plug Automatic Transmission Fluid Filler Plug Gasket Automatic Transmission Gasket Set Automatic Transmission Idler Gear Bearing Automatic Transmission Oil Cooler Coolant Line Connector Seal Automatic Transmission Oil Cooler Hose Automatic Transmission Oil Cooler Kit Automatic Transmission Oil Pump Assembly Automatic Transmission Oil Pump Seal Automatic Transmission Output Shaft Retaining Ring Automatic Transmission Output Shaft Seal Automatic Transmission Seal Automatic Transmission Shift Cover Plate Automatic Transmission Shifter Slide Cover Automatic Transmission Torque Converter Seal Auxiliary Air Regulator Axle Bolt Axle Hub Mounting Bolt Back Up Light Bulb Back Up Light Switch Battery Cable Bolt Brake Bleeder Screw Brake Bleeder Screw Cap Brake Fluid Pressure Sensor Brake Hydraulic Hose Brake Hydraulic Hose Lock Clip Brake Light Bulb Brake Light Fail Switch Brake Light Switch Brake Master Cylinder Brake Master Cylinder Reservoir Brake Master Cylinder Reservoir Cap Brake Master Cylinder Reservoir Grommet Brake Vacuum Hose Brake Wiring Connector Bulk Wire Bumper Cover Clip Bumper Cover Screw CD-ROM Repair Manual CV Axle Assembly CV Joint Boot Kit CV Joint Kit Cabin Air Filter Cabin Air Temperature Sensor Car Cover Carburetor Fuel Inlet Fitting Cargo Carrier Cargo Holder Catalytic Converter Catalytic Converter Gasket Center High Mount Stop Light Clutch Flywheel Clutch Flywheel Bolt Clutch Fork Clutch Hydraulic System Fluid Clutch Master Cylinder Clutch Pedal Ignition Lock Switch Clutch Pilot Bearing Clutch Pivot Ball Clutch Release Arm Clutch Release Arm Spring Clutch Release Bearing Clutch Release Bearing Guide Clutch Release Bearing Guide O-Ring Clutch Slave Cylinder Clutch Starter Safety Switch Coil Spring Damper Combination Switch Convertible Top Hydraulic Cylinder Convertible Top Hydraulic Pump Relay Convertible Top Lift Support Convertible Top Motor Convertible Top Position Sensor Convertible Top Relay Convertible Top Switch Convertible Top Transmission Gear Coolant Hose Courtesy Light Bulb Cruise Control Clutch Switch Cruise Control Switch Daytime Running Light Bulb Differential Bearing Differential Cover Seal Direct Ignition Coil Disc Brake Caliper Disc Brake Caliper Bolt Disc Brake Caliper Bolt Kit Disc Brake Caliper Bracket Mounting Bolt Disc Brake Caliper Bushing Disc Brake Caliper Pin Disc Brake Caliper Pin Bolt Disc Brake Caliper Pin Boot Disc Brake Caliper Pin Bushing Disc Brake Caliper Repair Kit Disc Brake Kit Disc Brake Pad Retaining Clip Disc Brake Pad Set Disc Brake Pad Wear Sensor Connector Disc Brake Rotor Distributor Trigger Wheel Dome Light Bulb Door Interior Trim Panel Retainer Door Latch Assembly Door Lock Actuator Motor Door Trim Fastener Door Window Switch Drive Axle Shaft Retainer Emblem Emission Balance Tube Hose Engine Air Filter Engine Air Intake Hose Engine Auxiliary Water Pump Engine Auxiliary Water Pump Connector Engine Camshaft Bolt Engine Camshaft Cap Engine Camshaft Follower Engine Camshaft O-Ring Engine Camshaft Plug Engine Camshaft Position Sensor Engine Camshaft Position Sensor Interrupter Engine Camshaft Position Sensor O-Ring Engine Camshaft Seal Engine Camshaft Tensioner Gasket Kit Engine Compartment Light Bulb Engine Connecting Rod Bearing Engine Connecting Rod Bearing Set Engine Connecting Rod Bolt Engine Control Module (ECM) Cover Engine Coolant / Antifreeze Engine Coolant Bleeder Screw Engine Coolant Bypass Pipe Engine Coolant Hose Engine Coolant Hose C-Clip Retainer Engine Coolant Hose Flange Plug Engine Coolant Hose Flange Retaining Spring Engine Coolant Manifold O-Ring Engine Coolant Outlet Flange Engine Coolant Outlet Gasket Engine Coolant Overflow Hose Engine Coolant Pipe Engine Coolant Pipe Clip Engine Coolant Pipe Gasket Set Engine Coolant Pipe O-Ring Engine Coolant Reservoir Engine Coolant Reservoir Cap Engine Coolant Reservoir Hose Engine Coolant Temperature Sender Engine Coolant Temperature Sender O-Ring Engine Coolant Temperature Sensor Engine Coolant Temperature Sensor Clip Engine Coolant Temperature Sensor Connector Engine Coolant Temperature Sensor O-Ring Engine Coolant Temperature Sensor Seal Engine Coolant Thermostat Engine Coolant Thermostat / Water Outlet Assembly Engine Coolant Thermostat Housing Engine Coolant Thermostat Housing Bolt Engine Coolant Thermostat Housing Plug Engine Coolant Thermostat Seal Engine Coolant Water Outlet Engine Cooling Fan Engine Cooling Fan Assembly Engine Cooling Fan Controller Engine Cooling Fan Motor Connector Engine Core Plug Engine Cover Engine Crankcase Breather Cap Bolt Engine Crankcase Breather Connector Engine Crankcase Breather Hose Engine Crankcase Breather Hose Connector Engine Crankcase Breather O-Ring Engine Crankcase Suction Pump Engine Crankcase Vent Valve Engine Crankshaft Bolt Engine Crankshaft Main Bearing Cap Bolt Engine Crankshaft Main Bearing Set Engine Crankshaft Position Sensor Engine Crankshaft Position Sensor Interrupter Engine Crankshaft Pulley Engine Crankshaft Pulley Bolt Engine Crankshaft Seal Engine Crankshaft Sealing Flange Gasket Engine Crankshaft Thrust Washer Engine Crankshaft Thrust Washer Set Engine Cylinder Head Bolt Engine Cylinder Head Bolt Set Engine Cylinder Head Gasket Engine Cylinder Head Gasket Set Engine Exhaust Valve Engine Harmonic Balancer Engine Harmonic Balancer Bolt Engine Intake Manifold Actuator Engine Intake Manifold Gasket Engine Intake Valve Engine Mount Engine Mount Bracket Engine Mount Stop Engine Oil Cooler Engine Oil Cooler Gasket Engine Oil Cooler Hose Assembly Engine Oil Cooler Kit Engine Oil Cooler Seal Engine Oil Dipstick Engine Oil Dipstick Tube Engine Oil Dipstick Tube Funnel Engine Oil Dipstick Tube Seal Engine Oil Drain Plug Engine Oil Filler Cap Engine Oil Filler Cap Gasket Engine Oil Filter Engine Oil Filter Adapter Engine Oil Filter Adapter Gasket Engine Oil Filter Remote Mounting Kit Engine Oil Level Sensor Engine Oil Level Sensor O-Ring Engine Oil Level Sensor Seal Engine Oil Pan Engine Oil Pan Baffle Engine Oil Pan Gasket Engine Oil Pressure Switch Engine Oil Pump Engine Oil Pump Chain Engine Oil Pump Chain Guide Engine Oil Pump Chain Tensioner Engine Oil Pump Chain Tensioner Rail Engine Oil Pump Pickup Tube Engine Oil Pump Pickup Tube Gasket Engine Oil Pump Pickup Tube O-Ring Engine Oil Pump Seal Engine Oil Pump Sprocket Engine Piston Ring Set Engine Sealant Engine Splash Shield Hardware Engine Timing Belt Engine Timing Belt Component Kit Engine Timing Belt Idler Engine Timing Belt Roller Engine Timing Belt Tensioner Engine Timing Belt Tensioner Lever Engine Timing Belt Tensioner Pulley Engine Timing Belt Tensioner Roller Engine Timing Camshaft Gear Engine Timing Chain Engine Timing Chain Case Cover Gasket Engine Timing Chain Guide Engine Timing Chain Tensioner Engine Timing Chain Tensioner Guide Engine Timing Cover Engine Timing Cover Gasket Engine Timing Crankshaft Gear Engine Timing Crankshaft Sprocket Engine Timing Damper Engine Timing Sprocket Engine Valve Cover Engine Valve Cover Bolt Engine Valve Cover Gasket Engine Valve Cover Gasket Set Engine Valve Guide Engine Valve Spring Retainer Keeper Engine Valve Stem Oil Seal Engine Variable Valve Timing (VVT) Oil Control Valve Engine Variable Valve Timing (VVT) Solenoid Engine Water Pump Engine Water Pump Bracket Engine Water Pump Gasket Engine Water Pump Seal Evaporative Emissions System Leak Detection Pump Evaporative Emissions System Leak Detection Pump Filter Evaporative Emissions System Lines Exhaust Clamp Exhaust Flange Nut Exhaust Gas Recirculation (EGR) Valve Exhaust Gas Recirculation (EGR) Valve Adapter Gasket Exhaust Gas Recirculation (EGR) Valve Control Solenoid Exhaust Gas Recirculation (EGR) Valve Gasket Exhaust Manifold Gasket Exhaust Manifold Stud Exhaust Muffler Gasket Exhaust Nut Exhaust Pipe to Manifold Gasket Exhaust System Hanger Exterior Multi-Purpose LED Flood Light Floor Mat Set Fog Light Fog Light Bulb Fuel Filter Fuel Filter Washer Fuel Hose Fuel Injection Air Flow Meter Fuel Injection Air Flow Meter Boot Fuel Injection Air Flow Meter Gasket / O-Ring Fuel Injection Pressure Regulator Fuel Injection Throttle Body Fuel Injection Throttle Body Mounting Gasket Fuel Injector Fuel Injector Clip Fuel Injector O-Ring Fuel Injector O-Ring Kit Fuel Pre-Pump Filter Fuel Pump Module Assembly Fuel Pump Relay Fuel Pump Tank Seal Fuel Tank Cap Fuse Box Fuse Box Cover Glove Box Light Bulb Glove Box Support HVAC Air Adjustment Control Motor HVAC Air Inlet Door Actuator HVAC Blower Motor HVAC Blower Motor Relay HVAC Floor Mode Door Actuator HVAC Heater Core HVAC Heater Core O-Ring Kit HVAC Heater Hose HVAC Heater Hose O-Ring Kit HVAC Heater Pipe O-Ring HVAC Pressure Switch HVAC Servo Hazard Warning Switch Headlight Assembly Headlight Bulb Headlight Bulb Set Headlight Conversion Kit Headlight Level Sensor Headlight Switch Headlight Washer Nozzle Headlight Washer Pressure Cylinder Headlight Washer Pump Headlight Washer Pump Grommet Headlight Wiring Harness High Intensity Discharge (HID) Lighting Ballast Hood Insulation Pad Clip Hood Latch Assembly Hood Lift Support Hood Light Pod Hood Release Cable Hood Release Handle Hood Safety Catch Horn Horn Relay Hose Clamp Identification Light Ignition Coil Ignition Coil Connector Ignition Knock (Detonation) Sensor Ignition Lock Housing Ignition Switch Ignition Switch Connector Intercooler Intercooler Hose Intercooler Pipe Interior Accent Light Interior Door Light Bulb Interior Panel Clip Jounce Bumper Keyless Entry Transmitter Battery Lateral Arm License Plate Light License Plate Light Bulb Liftgate Washer Hose Light Bar Manual Transmission Differential Bearing Manual Transmission Drive Axle Seal Manual Transmission Input Shaft Seal Manual Transmission Mount Manual Transmission Output Shaft Seal Manual Transmission Side or Shift Cover Gasket Mass Air Flow Sensor Connector Mass Air Flow Sensor Seal Mud Flap Multi-Purpose Electrical Connector Multi-Purpose Fuse Multi-Purpose Light Bulb Multi-Purpose Relay Multi-Purpose Retainer Multi-Purpose Vent Hose Neutral Safety Switch Oxygen Sensor Oxygen Sensor Connector PCV Valve PCV Valve Hose PCV Valve Hose Clamp Parking Aid System Speaker Parking Brake Cable Parking Light Bulb Power Brake Booster Power Brake Booster Vacuum Pump Power Steering Fluid Power Steering Hose Clamp Power Steering Pressure Hose Power Steering Pump Power Steering Pump Pulley Power Steering Pump Washer Power Steering Reservoir Power Steering Reservoir Cap Power Steering Reservoir Hose Power Steering Return Hose Power Window Motor Primary Wire Rack and Pinion Assembly Rack and Pinion Bellows Rack and Pinion Bellows Clamp Radiator Radiator Coolant Hose Radiator Coolant Hose Flange Radiator Insulator Radiator Mount Rivet Screw Seat Cover Secondary Air Injection Control Valve Secondary Air Injection Hose Secondary Air Injection Pipe Connector Secondary Air Injection Pipe Gasket Secondary Air Injection Pump Secondary Air Injection Pump Check Valve Secondary Air Injection Pump Hose Secondary Air Injection Pump Mount Secondary Air Injection Solenoid Serpentine Belt Side Marker Light Bulb Side Marker Light Socket Side Marker Light Socket Connector Side Window Deflector Spark Plug Spoiler Starter Motor Steering Shear Bolt Steering Tie Rod Assembly Steering Tie Rod End Stepwell Light Bulb Sun Visor Light Bulb Sunroof Deflector Suspension Control Arm Suspension Control Arm Bolt Suspension Control Arm Bushing Suspension Control Arm Kit Suspension Control Arm and Ball Joint Assembly Suspension Shock Absorber Bellows Suspension Shock Absorber Mount Suspension Shock Absorber Nut Suspension Stabilizer Bar Bracket Suspension Stabilizer Bar Bushing Suspension Stabilizer Bar Link Suspension Stabilizer Bar Link Bolt Suspension Stabilizer Bar Link Kit Suspension Stabilizer Bar Link Nut Suspension Strut Suspension Strut Bellows Suspension Strut Bumper Suspension Strut Mount Bracket Suspension Strut Mount Nut Suspension Strut Nut Suspension Subframe Mount Tail Light Assembly Tail Light Bulb Tail Light Set Tail Light Socket Temperature Gauge Connector Throttle Actuator Connector Tire Pressure Monitoring System (TPMS) Antenna Tire Pressure Monitoring System (TPMS) Programmable Sensor Tire Pressure Monitoring System (TPMS) Sensor Valve Assembly Tire Pressure Monitoring System (TPMS) Valve Kit Tire Valve Stem Cap Trailer Hitch Transmission Clutch Friction Plate Transmission Clutch Kit Transmission Clutch Pressure Plate Transmission Clutch Pressure Plate Bolt Transmission Drain Plug Transmission Filter Gasket Transmission Filter Kit Transmission Oil Filter Transmission Oil Pan Transmission Oil Pan Bolt Transmission Oil Pan Gasket Trunk Latch Trunk Lid Lift Support Trunk Light Bulb Trunk Lock Actuator Motor Trunk or Cargo Area Light Turbocharger Boost Control Valve Turbocharger Boost Pressure Valve Turbocharger Boost Sensor Turbocharger Boost Solenoid Connector Turbocharger Bypass Valve Turbocharger Coolant Line Turbocharger Drain Gasket Turbocharger Exhaust Gasket Turbocharger Gasket Turbocharger Mounting Kit Turbocharger Oil Line Turbocharger Oil Line Gasket Turbocharger Oil Line O-Ring Turbocharger Oil Return Tube Turbocharger Outlet Gasket Turbocharger Seal Ring Turbocharger Stud Turbocharger Wastegate Actuator Turn Signal / Combination Lever Turn Signal Light Turn Signal Light Bulb Turn Signal Light Connector Turn Signal Light Socket Turn Signal Switch Underbody Light Kit Undercar Shield Vacuum Hose Vacuum Hose Connector Vacuum Power Check Valve Vacuum Regulator Valve Vacuum Reservoir Vacuum Tank Vacuum Tube Elbow Valley Pan Gasket Vapor Canister Vapor Canister Filter Vapor Canister Purge Solenoid Vapor Canister Purge Valve Vehicle Battery Vehicle Speed Sensor Vehicle-Mounted Spotlight Voltage Regulator Washer Washer Fluid Level Sensor Washer Fluid Level Sensor Seal Washer Fluid Reservoir Washer Fluid Reservoir Cap Washer Fluid Reservoir Plug Wheel Accent Light Wheel Bearing Assembly Wheel Bearing Dust Cap Wheel Bearing Kit Wheel Bearing and Hub Assembly Wheel Bearing and Race Set Wheel Hub Wheel Lock Wheel Lug Bolt Wheel Lug Bolt Cap Wheel Lug Wrench Wheel Spacer Kit Window Motor Window Regulator Window Regulator Bracket Window Shade Windshield Washer Nozzle Windshield Washer Pump Windshield Washer Pump Grommet Windshield Wiper Arm Windshield Wiper Blade Windshield Wiper Blade Adapter Windshield Wiper Blade Refill Windshield Wiper Blade Retainer Windshield Wiper Blade Set Windshield Wiper Linkage Windshield Wiper Motor Windshield Wiper Motor Connector Windshield Wiper Switch Wiper Blade Adapter
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2003 Audi A4 Spark Plug 6 Cyl 3.0L NGK
2003 Audi A4 Spark Plug 6 Cyl 3.0L NGK
2003 Audi A4 Spark Plug 6 Cyl 3.0L NGK
2003 Audi A4 Spark Plug 6 Cyl 3.0L NGK
2003 Audi A4 Spark Plug 6 Cyl 3.0L NGK
2003 Audi A4 Spark Plug 6 Cyl 3.0L NGK

NGK
  • NGK G-Power Platinum Spark Plug
  • Gap 0.044"
  • G-Power Spark Plug
  • Product Attributes:
    • Center Electrode Design: Fine Wire
    • Center Electrode Insulator Tip Projection:
      • 0.12
      • 3.0
    • Washer Included: Yes
    • Electrical Terminal Type: Non-removable Nut
    • Grade Type: Standard Replacement
    • Service Number: Bkr6egp
    • Washer Type: Crush
    • Ground Electrode Tip Material: Nickel
    • Short Style Spark Plug: No
    • Skirt: No
    • Center Electrode Core Material: Copper
    • Part Number: Bkr6egp
    • Resistor Type: Yes
    • Stock Number: 7092
    • Ground Electrode Tip Design: Trapezoid
    • Pre-Gap Size:
      • .040
      • 1.0
    • Ground Electrode Core Material: Nickel
    • Material Grade: Platinum
    • Center Electrode Projection: Mid Projection
    • Seat Type: Flat
    • Ground Electrode Quantity: 1
    • Insulator Material: Ceramic
    • Hex Size: 5/8" (16mm)
    • Reach:
      • 0.750
      • 19.0
    • Center Electrode Tip Material: Platinum
    • Skirt Length: 0.0
    • Manufacturer Heat Range: 6
    • Ground Configuration: J-gap
    • Resistance: 5000.0
    • Insulator Height:
      • 1.99
      • 50.5
    • Thread Diameter:
      • 0.551
      • 14.0
  • Features:
    • RECOMMENDED USAGE: Lower cost alternative to double precious metal spark plugs or as an upgrade to OE nickel alloy spark plugs
    • SINGLE PLATINUM TIP: Fine wire 0.6 millimeter platinum tip center electrode ensures improved durability and a consistently stable spark
    • SOLID COPPER CORE: 98% pure copper core offers superior heat dissipation, conductivity and ultra wide heat ranges
    • PLATINUM ALLOY: G-Power platinum provides exceptional value with increased performance and longer service intervals than factory nickel plugs
    • COLD-ROLLED THREADS: Prevents cross-threading and damage to cylinder heads
    • TRAPEZOIDAL CUT GROUND ELECTRODE: Reduces quenching design produces improved ignitability and performance
  • NGK G-Power Platinum spark plugs are the best single platinum spark plugs at an economical price. G-Power plugs feature a fine wire platinum center electrode and a trapezoidal cut ground electrode that offers increased durability, improved fuel efficiency, lower emissions, faster starts and quicker acceleration over conventional nickel spark plugs. An excellent upgrade for vehicles which used nickel alloy spark plugs originally. For better performance consider upgrading to a NGK Iridium IX plug. For even greater performance consider upgrading to a NGK RUTHENIUM HX plug.
  • Suggested Purchase Quantity: 8
    • Most jobs typically require 8 of this item.
  • This item must be purchased in quantities of 4

This Part Fits the Following OEM/Substitute Numbers:
19, 3068, 3071, 3071-2, 3071S, 3340, 3340-2, 3344, 3346, 3346-2, 4027, 4227, 4504, 4702, 5, 6705, 6724, 6730...VIEW MORE

Additional Fitment Information:
Vehicle Block CC Engine CID
2003 - Audi A4 V 2976 6 Cyl 3.0L -
71 In Stock
Limited-Time Offer
$10.98 USD
$13.18 USD

Brand NGK
Part # N127092
Condition New
Warehouse B

2003 Audi A4 Spark Plug Denso
2003 Audi A4 Spark Plug Denso

Denso
  • Spark Plug Iridium Power
  • Gap 0.044 Iridium Power - Performance Upgrade with World's Smallest Center Electrode (0.4 mm Dia.) & Tapered Tip Patented U-Groove Design & Patented Ir Alloy (90% Ir)
  • Spark Plug Iridium Power
  • Spark Plug - Iridium Power
  • Product Attributes:
    • Seat Type: Flat
    • Ground Electrode Quantity: 1
    • Center Electrode Core Material: Copper
    • Hex Size: 16
    • Reach: 19.0
    • Center Electrode Tip Material: Iridium
    • Ground Electrode Tip Design: Tapercut, U-groove
    • Manufacturer Heat Range: 20
    • Ground Configuration: Standard
    • Pre-Gap Size: 1.1
    • Resistance: 5000.0
    • Ground Electrode Core Material: Nickel
    • Thread Diameter: 14.0
  • Increased performance with World's smallest Iridium Center Eletrode (0.4mm).
  • Suggested Purchase Quantity: 4
    • Most jobs typically require 4 of this item.
  • This item must be purchased in quantities of 4

This Part Fits the Following OEM/Substitute Numbers:
0000-18-BP03, 003 159 75 03, 003 159 78 03, 004 159 14 03, 06H 905 601 A, 06H 905 611, 06H 905 621, 09146367, 09482-00427, 09482-00429, 09482-00494, 09482-00508, 09482-00510, 09482-00548, 09482-00550, 0K01C-18-110, 0K23A-18-110, 0K2AA-18-110...VIEW MORE

Additional Fitment Information:
Vehicle
2003 - Audi A4
32 In Stock
Limited-Time Offer
$17.38 USD
$20.86 USD

Brand Denso
Part # D455304
Condition New
Warehouse B

UPC: 042511053045
2003 Audi A4 Spark Plug Denso
2003 Audi A4 Spark Plug Denso

Denso
  • Spark Plug Iridium Power
  • Gap 0.044 Iridium Power - Performance Upgrade with World's Smallest Center Electrode (0.4 mm Dia.) & Tapered Tip Patented U-Groove Design & Patented Ir Alloy (90% Ir)
  • Spark Plug Iridium Power
  • Spark Plug - Iridium Power
  • Product Attributes:
    • Seat Type: Flat
    • Ground Electrode Quantity: 1
    • Center Electrode Core Material: Copper
    • Hex Size: 16
    • Reach: 19.0
    • Center Electrode Tip Material: Iridium
    • Ground Electrode Tip Design: Tapercut, U-groove
    • Manufacturer Heat Range: 20
    • Ground Configuration: Standard
    • Pre-Gap Size: 1.1
    • Resistance: 5000.0
    • Ground Electrode Core Material: Nickel
    • Thread Diameter: 14.0
  • Increased performance with World's smallest Iridium Center Eletrode (0.4mm).
  • Suggested Purchase Quantity: 4
    • Most jobs typically require 4 of this item.
  • This item must be purchased in quantities of 4

Additional Fitment Information:
Vehicle
2003 - Audi A4
32 In Stock
Limited-Time Offer
$17.38 USD
$20.86 USD

Brand Denso
Part # D455304
Condition New
Warehouse B

UPC: 042511053045
2003 Audi A4 Spark Plug 4 Cyl 1.8L Champion
2003 Audi A4 Spark Plug 4 Cyl 1.8L Champion
2003 Audi A4 Spark Plug 4 Cyl 1.8L Champion
2003 Audi A4 Spark Plug 4 Cyl 1.8L Champion
2003 Audi A4 Spark Plug 4 Cyl 1.8L Champion
2003 Audi A4 Spark Plug 4 Cyl 1.8L Champion
2003 Audi A4 Spark Plug 4 Cyl 1.8L Champion
2003 Audi A4 Spark Plug 4 Cyl 1.8L Champion
2003 Audi A4 Spark Plug 4 Cyl 1.8L Champion
2003 Audi A4 Spark Plug 4 Cyl 1.8L Champion

Champion
  • Champion Platinum Power - Boxed - RC9PYC
  • Gap 0.032in; Plug Type RC9PYC
  • Champion Platinum Power 3344 Spark Plug (Carton of 4)
  • Platinum Power
  • Product Attributes:
    • Hex Size:
      • 0.625
      • 15.880
    • Reach: 0.75
    • Center Electrode Tip Material: Platinum
    • Seat Type: Flat
    • Electrical Terminal Type: Non-removable Nut
    • Pre-Gap Size:
      • 0.035
      • 0.89
    • Classification: Champion Platinum Power
    • Ground Electrode Core Material: Nickel
    • Insulator Height: 0.06
    • Plug Type: Rc9pyc
  • Champion® Platinum Power™ spark plugs deliver powerful performance. Made from exclusive Heat-Active™ alloy, a fine-wire center electrode and V-trimmed ground electrode provides sharp spark focus.
  • Suggested Purchase Quantity: 8
    • Most jobs typically require 8 of this item.
  • This item must be purchased in quantities of 4

This Part Fits the Following OEM/Substitute Numbers:
BCPR6EVX11, F6DP, F7LC0R2, FR5DP0R, FR7DP, FR7DPX, RC9PYC

Additional Fitment Information:
Vehicle Block CC Engine CID
2003 - Audi A4 L 1781 4 Cyl 1.8L -
21 In Stock
Limited-Time Offer
$10.41 USD
$12.49 USD

Brand Champion
Part # C333344
Condition New
Warehouse B

UPC: 037551007806
2003 Audi A4 Spark Plug 6 Cyl 3.0L Champion
2003 Audi A4 Spark Plug 6 Cyl 3.0L Champion
2003 Audi A4 Spark Plug 6 Cyl 3.0L Champion
2003 Audi A4 Spark Plug 6 Cyl 3.0L Champion
2003 Audi A4 Spark Plug 6 Cyl 3.0L Champion
2003 Audi A4 Spark Plug 6 Cyl 3.0L Champion
2003 Audi A4 Spark Plug 6 Cyl 3.0L Champion
2003 Audi A4 Spark Plug 6 Cyl 3.0L Champion
2003 Audi A4 Spark Plug 6 Cyl 3.0L Champion
2003 Audi A4 Spark Plug 6 Cyl 3.0L Champion

Champion
  • Champion Platinum Power - Boxed - RC9PYC
  • Gap 0.040in; Plug Type RC9PYC
  • Champion Platinum Power 3344 Spark Plug (Carton of 4)
  • Platinum Power
  • Product Attributes:
    • Hex Size:
      • 0.625
      • 15.880
    • Reach: 0.75
    • Center Electrode Tip Material: Platinum
    • Seat Type: Flat
    • Electrical Terminal Type: Non-removable Nut
    • Pre-Gap Size:
      • 0.035
      • 0.89
    • Classification: Champion Platinum Power
    • Ground Electrode Core Material: Nickel
    • Insulator Height: 0.06
    • Plug Type: Rc9pyc
  • Champion® Platinum Power™ spark plugs deliver powerful performance. Made from exclusive Heat-Active™ alloy, a fine-wire center electrode and V-trimmed ground electrode provides sharp spark focus.
  • Suggested Purchase Quantity: 8
    • Most jobs typically require 8 of this item.
  • This item must be purchased in quantities of 4

Additional Fitment Information:
Vehicle Block CC Engine CID
2003 - Audi A4 V 2976 6 Cyl 3.0L -
21 In Stock
Limited-Time Offer
$10.41 USD
$12.49 USD

Brand Champion
Part # C333344
Condition New
Warehouse B

UPC: 037551007806
2003 Audi A4 Spark Plug 6 Cyl 3.0L NGK
2003 Audi A4 Spark Plug 6 Cyl 3.0L NGK
2003 Audi A4 Spark Plug 6 Cyl 3.0L NGK
2003 Audi A4 Spark Plug 6 Cyl 3.0L NGK

NGK
  • NGK Iridium IX Spark Plug
  • Gap 0.044"
  • Iridium IX Spark Plug
  • Product Attributes:
    • Center Electrode Design: Fine Wire
    • Center Electrode Insulator Tip Projection:
      • 0.14
      • 3.5
    • Washer Included: Yes
    • Electrical Terminal Type: Non-removable Nut
    • Grade Type: Performance
    • Service Number: Bkr6eix-11
    • Washer Type: Crush
    • Ground Electrode Tip Material: Nickel
    • Short Style Spark Plug: No
    • Skirt: No
    • Center Electrode Core Material: Copper
    • Part Number: Bkr6eix-11
    • Resistor Type: Yes
    • Stock Number: 3764
    • Ground Electrode Tip Design: Taper Cut
    • Pre-Gap Size:
      • .044
      • 1.1
    • Ground Electrode Core Material: Nickel
    • Material Grade: Iridium
    • Center Electrode Projection: Mid Projection
    • Seat Type: Flat
    • Ground Electrode Quantity: 1
    • Insulator Material: Ceramic
    • Hex Size: 5/8" (16mm)
    • Reach:
      • 0.750
      • 19.0
    • Center Electrode Tip Material: Iridium
    • Skirt Length: 0.0
    • Manufacturer Heat Range: 6
    • Ground Configuration: J-gap
    • Resistance: 5000.0
    • Insulator Height:
      • 1.99
      • 50.5
    • Thread Diameter:
      • 0.551
      • 14.0
  • Features:
    • SOLID COPPER CORE: 98% pure copper core offers superior heat dissipation, conductivity and ultra wide heat ranges
    • TAPERED CUT GROUND ELECTRODE: Reduced quenching design produces outstanding ignitability, improved acceleration, fuel efficiency and durability
    • IRIDIUM ALLOY CENTER ELECTRODE: Iridium's density (6x that of platinum) and extremely high melting point is perfect for modern high efficiency engines
    • RECOMMENDED USAGE: Modified or high performance applications, or as an upgrade to OE nickel alloy spark plugs
    • TRIVALENT METAL PLATING: Delivers superior anti-corrosion and anti-seizing properties, ensuring ease of installation and removal
    • SINGLE IRIDIUM TIP: Fine wire 0.6 millimeter iridium tip center electrode ensures high durability and a consistently stable spark
  • NGK Iridium IX spark plugs are specifically designed for the performance enthusiast. Iridium IX provides outstanding acceleration, high fuel efficiency and durability. NGK Iridium IX plugs offer extreme ignitability and exceptional anti-fouling. Tapered cut ground electrode provides improved starting, idling and throttle response. The Iridium fine wire center electrode's durability is six times harder than platinum. Iridium alloy's extremely high melting point is perfect for today's engines. For even greater performance consider upgrading to an NGK Ruthenium HX plug.
  • Suggested Purchase Quantity: 8
    • Most jobs typically require 8 of this item.
  • This item must be purchased in quantities of 4

This Part Fits the Following OEM/Substitute Numbers:
1765282, 1UNA-18-110, 22401AA500, 3162, 3163, 3262, 3344, 3344-2, 3449, 3764, 4201, 4417, 4702, 5304, 5604, 9607, 9610, 98079-5614E-HE...VIEW MORE

Additional Fitment Information:
Vehicle Block CC Engine CID
2003 - Audi A4 V 2976 6 Cyl 3.0L -
47 In Stock
Limited-Time Offer
$19.49 USD
$23.39 USD

Brand NGK
Part # N123764
Condition New
Warehouse B

2003 Audi A4 Tire Pressure Monitoring System (TPMS) Valve Kit Dorman
2003 Audi A4 Tire Pressure Monitoring System (TPMS) Valve Kit Dorman
2003 Audi A4 Tire Pressure Monitoring System (TPMS) Valve Kit Dorman
2003 Audi A4 Tire Pressure Monitoring System (TPMS) Valve Kit Dorman
2003 Audi A4 Tire Pressure Monitoring System (TPMS) Valve Kit Dorman
2003 Audi A4 Tire Pressure Monitoring System (TPMS) Valve Kit Dorman

Dorman
  • TPMS Aluminum Clamp-In Valve Stem For Dorman DiRECT-FIT Sensor
  • Fits only Dorman DIRECT-FIT TPMS Sensors Replacement Clamp-In Valve Kit
  • Product Attributes:
    • Contenidos del paquete: Reemplazo Del Vástago De La Válvula De Sujeción Tpms De Los Sensores Dorman
    • Material:
      • Aluminio Anodizado
      • Anodized Aluminum
  • Features:
    • Direct replacement - the components in this tire pressure monitoring system valve kit are designed to match the original parts required to service the TPS on specified vehicles
    • Ideal solution - this kit contains reliable parts to replace original TPS components that have failed due to wear
    • Durable construction - this kit is made from quality components to ensure reliable performance and a long service life
    • Trustworthy quality - backed by team of product experts in the United States and more than a century of automotive experience
  • The components in this tire pressure monitoring system valve kit are designed to match the original parts required to service the TPS on specified vehicles. Made of quality components, this kit is engineered for reliable performance and durability.

Additional Fitment Information:
Vehicle
2003 - Audi A4
2 In Stock
Limited-Time Offer
$17.87 USD
$21.44 USD

Brand Dorman
Part # D18974-000
Condition New
Warehouse B

2003 Audi A4 Spark Plug 4 Cyl 1.8L Champion
2003 Audi A4 Spark Plug 4 Cyl 1.8L Champion
2003 Audi A4 Spark Plug 4 Cyl 1.8L Champion
2003 Audi A4 Spark Plug 4 Cyl 1.8L Champion
2003 Audi A4 Spark Plug 4 Cyl 1.8L Champion
2003 Audi A4 Spark Plug 4 Cyl 1.8L Champion

Champion
  • Champion Copper Plus- Boxed - RC9YC
  • Gap 0.032in; Plug Type RC9YC
  • Champion Copper Plus 344 Spark Plug (Carton of 4)
  • Copper Plus
  • Product Attributes:
    • Hex Size:
      • 0.625
      • 15.880
    • Reach: 0.75
    • Center Electrode Tip Material: Nickel
    • Seat Type: Flat
    • Electrical Terminal Type: Removable Nut
    • Pre-Gap Size:
      • 0.035
      • 0.89
    • Classification: Champion Copper Plus
    • Ground Electrode Core Material: Nickel
    • Insulator Height: 0.06
    • Plug Type: Rc9yc
  • Dependable performance. This Champion® spark plug features a copper core electrode that provides increased conductivity and heat control for good overall wear.
  • Suggested Purchase Quantity: 8
    • Most jobs typically require 8 of this item.
  • This item must be purchased in quantities of 4

This Part Fits the Following OEM/Substitute Numbers:
4671057, BR7EF, BR7EFS, RC9YC, T22EPU

Additional Fitment Information:
Vehicle Block CC Engine CID
2003 - Audi A4 L 1781 4 Cyl 1.8L -
50 In Stock
Limited-Time Offer
$6.39 USD
$7.67 USD

Brand Champion
Part # C33344
Condition New
Warehouse B

UPC: 037551000364
2003 Audi A4 Spark Plug 4 Cyl 1.8L NGK
2003 Audi A4 Spark Plug 4 Cyl 1.8L NGK
2003 Audi A4 Spark Plug 4 Cyl 1.8L NGK
2003 Audi A4 Spark Plug 4 Cyl 1.8L NGK

NGK
  • NGK Iridium IX Spark Plug
  • Gap 0.032"
  • Iridium IX Spark Plug
  • Product Attributes:
    • Center Electrode Design: Fine Wire
    • Center Electrode Insulator Tip Projection:
      • 0.14
      • 3.5
    • Washer Included: Yes
    • Electrical Terminal Type: Non-removable Nut
    • Grade Type: Performance
    • Service Number: Bkr6eix
    • Washer Type: Crush
    • Ground Electrode Tip Material: Nickel
    • Short Style Spark Plug: No
    • Skirt: No
    • Center Electrode Core Material: Copper
    • Part Number: Bkr6eix
    • Resistor Type: Yes
    • Stock Number: 6418
    • Ground Electrode Tip Design: Taper Cut
    • Pre-Gap Size:
      • .032
      • 0.8
    • Ground Electrode Core Material: Nickel
    • Material Grade: Iridium
    • Center Electrode Projection: Mid Projection
    • Seat Type: Flat
    • Ground Electrode Quantity: 1
    • Insulator Material: Ceramic
    • Hex Size: 5/8" (16mm)
    • Reach:
      • 0.750
      • 19.0
    • Center Electrode Tip Material: Iridium
    • Skirt Length: 0.0
    • Manufacturer Heat Range: 6
    • Ground Configuration: J-gap
    • Resistance: 5000.0
    • Insulator Height:
      • 1.99
      • 50.5
    • Thread Diameter:
      • 0.551
      • 14.0
  • Features:
    • RECOMMENDED USAGE: Modified or high performance applications, or as an upgrade to OE nickel alloy spark plugs
    • SINGLE IRIDIUM TIP: Fine wire 0.6 millimeter iridium tip center electrode ensures high durability and a consistently stable spark
    • TAPERED CUT GROUND ELECTRODE: Reduced quenching design produces outstanding ignitability, improved acceleration, fuel efficiency and durability
    • IRIDIUM ALLOY CENTER ELECTRODE: Iridium's density (6x that of platinum) and extremely high melting point is perfect for modern high efficiency engines
    • TRIVALENT METAL PLATING: Delivers superior anti-corrosion and anti-seizing properties, ensuring ease of installation and removal
    • SOLID COPPER CORE: 98% pure copper core offers superior heat dissipation, conductivity and ultra wide heat ranges
  • NGK Iridium IX spark plugs are specifically designed for the performance enthusiast. Iridium IX provides outstanding acceleration, high fuel efficiency and durability. NGK Iridium IX plugs offer extreme ignitability and exceptional anti-fouling. Tapered cut ground electrode provides improved starting, idling and throttle response. The Iridium fine wire center electrode's durability is six times harder than platinum. Iridium alloy's extremely high melting point is perfect for today's engines. For even greater performance consider upgrading to an NGK Ruthenium HX plug.
  • Suggested Purchase Quantity: 8
    • Most jobs typically require 8 of this item.
  • This item must be purchased in quantities of 4

This Part Fits the Following OEM/Substitute Numbers:
1765247, 1UN7-18-110, 22401AA510, 3373, 3431, 4227, 4228, 4702, 5304, 5501, 6418, 9, 9001, 9001-2, 9001S, 9201, 9201-2, 9802...VIEW MORE

Additional Fitment Information:
Vehicle Block CC Engine CID
2003 - Audi A4 L 1781 4 Cyl 1.8L -
70 In Stock
Limited-Time Offer
$16.61 USD
$19.93 USD

Brand NGK
Part # N126418
Condition New
Warehouse B

2003 Audi A4 Serpentine Belt - Main Drive 6 Cyl 3.0L Dayco
2003 Audi A4 Serpentine Belt - Main Drive 6 Cyl 3.0L Dayco
2003 Audi A4 Serpentine Belt - Main Drive 6 Cyl 3.0L Dayco
2003 Audi A4 Serpentine Belt - Main Drive 6 Cyl 3.0L Dayco

Dayco
  • Product Attributes:
    • Cross Section: K-section
    • Rib Profile: Straight Rib
    • Standards: Sae J1459, Sae J2432
    • Effective Length:
      • 1880.11
      • 74.02
    • Rib Quantity: 6
    • Maximum Operating Temperature:
      • 100
      • 212
    • Top Width: .82
    • Outside Circumference:
      • 1896.88
      • 74.68
    • Color: Black
    • Rib Depth: Standard
    • Minimum Operating Temperature:
      • -42.7
      • -45
    • Material: Epdm, Aramid Reinforced

This Part Fits the Following OEM/Substitute Numbers:
078.903.137BJ, 25-060739, 25-060739HD, 25519488, 25530594, 4060740, 4060741, 6PK1880, 6PK1882, 740K6, 90080-91136, 90080-91136-A, 90080-91136-B, 90080-91139, 90916-02547, 96 183 108, 96183108, 96417304...VIEW MORE

Additional Fitment Information:
Vehicle Block CC Position Engine CID
2003 - Audi A4 V 2976 Main Drive 6 Cyl 3.0L -

Brand Dayco
Part # 5060740
Condition New

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