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Choose your Submodel for your 2009 Audi A4


Showing 1 - 10 of 80 products
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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
2009 - Audi A4

Bosch
  • OE MFR of Oxygen Sensors
  • Actual OE Oxygen Sensor
  • Product Attributes:
    • Prop 65 Warning Label Required?: No
    • Connector Gender: Male
    • Grade Type: Regular
    • Wiring Harness Length: 45.2755905511811
    • Automotive Item Weight (lbs): 0.423288 Lb
    • Heated: Yes
    • Connector Shape: Oblong
    • Hex Size (Oxygen Sensor): 22 Mm
    • Terminal Quantity: 6
    • Sensor Type: Heated
    • Oxygen Sensor Type: Wide Band
    • Wiring Harness Included: Yes
    • Terminal Type: Blade
    • Thread Diameter: 18
    • Terminal Gender: Male
    • Automotive Color / Finish: Steel
    • Mounting Type: Threaded
    • Length (Sealing Surface To End Of Connector): 47.4409448818898 In
    • Wire Quantity: 5
  • Features:
    • Advanced Wideband sensing element for exact air/fuel measurement
    • Robust sensor design increases sensor longevity
    • Seared protection tube due to 100% functional quality test
    • True Direct-fit OE connectors and harness
    • Recommend to use OTC 6500 Flexihead O2 Sensor Wrench
  • Bosch is the world’s leading supplier and original equipment manufacturer of Oxygen Sensors. Bosch invented the automotive oxygen sensor and leads the way in sensor technology and innovation. From overall sensor design to the critical ceramic element, Bosch is known worldwide for quality and performance.

This Part Fits the Following OEM/Substitute Numbers:
06A906262BK, 07C906262CF, 07C906262CG, 1K0998262N

Additional Fitment Information:
Vehicle Block CC Position Engine Designation Engine CID
2009 - Audi A4 L 1984 Upstream BWT 4 Cyl 2.0L 121

Autolite
  • Autolite APP3923 Double Platinum Spark Plug
  • OE Style
  • Double Platinum Spark Plug
  • Product Attributes:
    • Center Electrode Projection: Mid Projection
    • Center Electrode Insulator Tip Projection:
      • 0.133
      • 3.38
    • Seat Type: Flat
    • Washer Included: Yes
    • Electrical Terminal Type: Non-removable Nut
    • Ground Electrode Quantity: 1
    • Grade Type: Performance
    • Core Nose Length:
      • 0.399
      • 10.13
    • Washer Type: Crush
    • Ground Electrode Tip Material: Platinum
    • Center Electrode Core Material: Copper
    • Hex Type: Hex
    • Resistor Type: Yes
    • Insulator Material: Ceramic
    • Indexed: No
    • Hex Size: 5/8
    • Reach:
      • 0.75
      • 19.05
    • Center Electrode Tip Material: Platinum
    • Ground Electrode Tip Design: Standard
    • Pre-Gap Size:
      • 0.044
      • 1.12
    • Resistance: 4000
    • Insulator Height:
      • 2.007
      • 50.98
  • Features:
    • Engineered with a platinum-to-platinum design that prevents gap erosion, extending the life of the spark plug.
    • The yttrium-Enhanced Ground Electrode delivers superior heat transfer that delivers more durability under high temps and pressure for greater life.
    • Its high alumina ceramic insulator provides optimum thermal conductivity and dielectric strength.
    • The multi-rib insulator prevents flash-over.
  • Autolite® Double Platinum spark plugs have a platinum-to-platinum design that decreases gap erosion, reduces misfires, and provides improved durability*, leading to longer service life. It provides superior performance over copper and platinum plugs primarily used in distributorless ignition system (DIS) engines.
  • 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:
06H 905 601 A, 06H 905 611, 101 000 063 AA, 101 905 610, 101 905 611, 101 905 621, 101 905 621 B, 101 905 621 C, 101 905 631 B, 101 905 631B, 14 F-7 DPURX2, 14 F-7 DPURX2, 14 F-7 HPURX2, 14 FGH-7 DTURXO, 14F-4DPU, 176-5298, 176-5301, 176-5302...VIEW MORE

Additional Fitment Information:
Vehicle Block CC Engine CID
2009 - Audi A4 L 1984 4 Cyl 2.0L 121

Autolite
  • Autolite APP3923 Double Platinum Spark Plug
  • Gap .030 (in)
  • Double Platinum Spark Plug
  • Product Attributes:
    • Center Electrode Projection: Mid Projection
    • Center Electrode Insulator Tip Projection:
      • 0.133
      • 3.38
    • Seat Type: Flat
    • Washer Included: Yes
    • Electrical Terminal Type: Non-removable Nut
    • Ground Electrode Quantity: 1
    • Grade Type: Performance
    • Core Nose Length:
      • 0.399
      • 10.13
    • Washer Type: Crush
    • Ground Electrode Tip Material: Platinum
    • Center Electrode Core Material: Copper
    • Hex Type: Hex
    • Resistor Type: Yes
    • Insulator Material: Ceramic
    • Indexed: No
    • Hex Size: 5/8
    • Reach:
      • 0.75
      • 19.05
    • Center Electrode Tip Material: Platinum
    • Ground Electrode Tip Design: Standard
    • Pre-Gap Size:
      • 0.044
      • 1.12
    • Resistance: 4000
    • Insulator Height:
      • 2.007
      • 50.98
  • Features:
    • Engineered with a platinum-to-platinum design that prevents gap erosion, extending the life of the spark plug.
    • The yttrium-Enhanced Ground Electrode delivers superior heat transfer that delivers more durability under high temps and pressure for greater life.
    • Its high alumina ceramic insulator provides optimum thermal conductivity and dielectric strength.
    • The multi-rib insulator prevents flash-over.
  • Autolite® Double Platinum spark plugs have a platinum-to-platinum design that decreases gap erosion, reduces misfires, and provides improved durability*, leading to longer service life. It provides superior performance over copper and platinum plugs primarily used in distributorless ignition system (DIS) engines.
  • 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 Block CC Engine CID
2009 - Audi A4 L 1984 4 Cyl 2.0L 121

Autolite
  • Autolite AP3923 Platinum Spark Plug
  • Gap .030 (in)
  • Platinum Spark Plug
  • Product Attributes:
    • Center Electrode Projection: Mid Projection
    • Center Electrode Insulator Tip Projection:
      • 0.133
      • 3.38
    • Seat Type: Flat
    • Washer Included: Yes
    • Electrical Terminal Type: Non-removable Nut
    • Ground Electrode Quantity: 1
    • Grade Type: Performance
    • Core Nose Length:
      • 0.399
      • 10.13
    • Washer Type: Crush
    • Ground Electrode Tip Material: Nickel
    • Center Electrode Core Material: Copper
    • Hex Type: Hex
    • Resistor Type: Yes
    • Insulator Material: Ceramic
    • Indexed: No
    • Hex Size: 5/8
    • Reach:
      • 0.75
      • 19.05
    • Center Electrode Tip Material: Platinum
    • Ground Electrode Tip Design: Standard
    • Pre-Gap Size:
      • 0.044
      • 1.12
    • Resistance: 4000
    • Insulator Height:
      • 2.007
      • 50.98
  • Features:
    • Engineered with a platinum firing tip that prevents gap erosion for longer service life.
    • Its high alumina ceramic insulator provides thermal conductivity and superior insulation for increased strength.
    • The multi-rib insulator prevents flash-over.
    • Designed with a nickel-plated shell that is corrosion resistant to provide increased durability for extended life.
  • Autolite® Platinum spark plugs are engineered with a platinum center electrode firing tip that provides improved performance and increased durability, making it a reliable choice for all older engine applications and designs. Its platinum design delivers quicker firing, smoother starts, for better acceleration, and improved fuel efficiency.
  • 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:
1257, 14 FGH-8 DPURX2, 14 FR-7 KPU, 14F-4DPU, 3007, 344, 3720, 4001, 5, 7002, 8002, 8013, 9195166, AGSP22C, BCP6EVX, BCPR6EVX-11, BKR5EVX-11, BKR6EGP...VIEW MORE

Additional Fitment Information:
Vehicle Block CC Engine CID
2009 - Audi A4 L 1984 4 Cyl 2.0L 121

Denso
  • Air/Fuel Sensor 5 Wire, Direct Fit, Heated, Wire Length: 30.47
  • O.E. Quality Direct Fit Replacement Sensor
  • Air / Fuel Ratio Sensor - OE Style
  • Product Attributes:
    • Sensor Type: Wide-band
    • Connector Gender: Male
    • Grade Type: Standard Replacement
    • Wiring Harness Length: 52.17
    • Thread Diameter: 0.711
    • Wire Quantity: 5
  • DENSO Air/Fuel Ratio Sensors are manufactured and tested to the strictest OE standards for unparalleled peformance.; Each component is precision-built for exact replacement… and a first time fit.; DENSO gives you the right part and the right fit… the first time.

This Part Fits the Following OEM/Substitute Numbers:
06A906262BK, 07C906262CF, 07C906262CH, 07P906265D, 07P906265J, 07Z906262D, 07Z906262E, 17024, 17477, 17480, 1K0998262N, 213-4366, 2345102, 24324, 24341, 24342, 24350, 24361...VIEW MORE

Additional Fitment Information:
Vehicle Position Engine Designation
2009 - Audi A4 Upstream BWT

Brembo
  • Except Wear Indicator with 300mm x 12mm Brakes with Brake Code PR-2EH
  • PRIME Ceramic
  • Product Attributes:
    • Inner Pad Overall Thickness: 17.50
    • Grade Type: Premium
    • Mounting Hardware Included: Yes
    • Outer Pad Overall Thickness: 17.50
    • Brake System: Lucas
    • Brake Lubricant Included: Yes
    • Features: With Hardware
    • Inner Pad Width: 116.10
    • Outer Pad Height: 58.60
    • Abutment Clips Included: Yes
    • Outer Pad Width: 116.10
    • Pad Shims Included: Yes
    • Inner Pad Height: 58.60
    • FMSI Number: 8494-d1386
    • Chamfered Edges: Yes
    • Friction Material Composition: Ceramic
    • Pad Wear Sensor Included: No
    • Prepared For Pad Wear Sensor: No
    • Weight: 1.47
  • They are sold as a set and only quantity 1 is required for both wheels

This Part Fits the Following OEM/Substitute Numbers:
0986494637, 105.13860, 16-1386, 17-1386, 8K0 615 231, 8K0 698 451 A, 8K0 698 451 B, 8K0 698 451 C, 8K0 698 451 F, 8K0 698 451 J, 8K0 698 451 K, 8K0 698 451 L, 8K0 698 451 M, 8K0 698 601, 8K0 698 601 A, 8K0098601E, 8K0098601F, 8K0698451...VIEW MORE

Additional Fitment Information:
Vehicle Position Body
2009 - Audi A4 Rear Sedan

Bilstein
  • B4 OE Replacement - Suspension Shock Absorber
  • Standard Suspension without Electronic Suspension
  • Twintube Shock Absorber
  • B4 OE Replacement
  • Product Attributes:
    • Boot Included: No
    • Internal Design: Twintube
    • Lower Mount Type: Eye 14.2mm
    • Upper Mount Type: Stem
    • Segment: Spare Parts
    • Spring Seat Included: No
    • PartType: Shocks / Struts
    • Prop 65 (Y/N): Y
  • Features:
    • High power reserves for maximum safety
    • Restores original driving comfort, handling and safety
    • High OE quality
  • Bilstein B4 OE Replacement dampers are specifically engineered to be the best choice for maintaining the original ride quality of your vehicle, while meeting or exceeding OE standards. These dampers are the ideal choice for the driver looking to restore the original performance and handling of their vehicle, with the added benefit of world-famous Bilstein quality.
  • Suggested Purchase Quantity: 2
    • Most jobs typically require 2 of this item.

This Part Fits the Following OEM/Substitute Numbers:
19171609, 313 365, 400 016, 8F0 513 035 D, 8F0 513 035 J, 8F0 513 035 N, 8K0 513 035 AK, 8K0 513 035 AM, 8K0 513 035 BB, 8K0 513 035 K, 8R0 513 035 C, 8R0 513 035 E, 8R0 513 035 R, 8RD 513 035, 8T0 513 035 L, BNE-H160, F4-BNE-H160-BG

Additional Fitment Information:
Vehicle Position Sub Model
2009 - Audi A4 Rear Base

Brembo
  • Except Wear Indicator with 300mm x 12mm Brakes with Brake Code PR-2EH
  • PRIME Low-Met
  • Product Attributes:
    • Inner Pad Overall Thickness: 17.50
    • Grade Type: Premium
    • Mounting Hardware Included: Yes
    • Outer Pad Overall Thickness: 17.50
    • Brake System: Lucas
    • Brake Lubricant Included:
      • No
      • Yes
    • Features: With Hardware
    • Inner Pad Width: 116.60
    • Outer Pad Height: 59.00
    • Outer Pad Width: 116.60
    • Pad Shims Included: Yes
    • Inner Pad Height: 59.00
    • FMSI Number: 8494-d1386
    • Chamfered Edges: Yes
    • Friction Material Composition: Low-metallic
    • Pad Wear Sensor Included: No
    • Prepared For Pad Wear Sensor: No
    • Weight: 1.4
  • They are sold as a set and only quantity 1 is required for both wheels

This Part Fits the Following OEM/Substitute Numbers:
0986494637, 104.13860, 13046027472, 16-1386, 17-1386, 2460602, 300.13860, 8K0 615 231, 8K0 698 451 A, 8K0 698 451 B, 8K0 698 451 C, 8K0 698 451 F, 8K0 698 451 J, 8K0 698 451 K, 8K0 698 451 L, 8K0 698 451 M, 8K0698451, 8K0698451A...VIEW MORE

Additional Fitment Information:
Vehicle Position Body
2009 - Audi A4 Rear Sedan

Autolite
  • Autolite 3923 Copper Spark Plug
  • Gap .030 (in); Auto
  • Copper Spark Plug
  • Product Attributes:
    • Center Electrode Projection: Mid Projection
    • Center Electrode Insulator Tip Projection:
      • 0.133
      • 3.38
    • Seat Type: Flat
    • Washer Included: Yes
    • Electrical Terminal Type: Non-removable Nut
    • Ground Electrode Quantity: 1
    • Grade Type: Regular
    • Core Nose Length:
      • 0.399
      • 10.13
    • Washer Type: Crush
    • Ground Electrode Tip Material: Nickel
    • Center Electrode Core Material: Copper
    • Hex Type: Hex
    • Resistor Type: Yes
    • Insulator Material: Ceramic
    • Indexed: No
    • Hex Size: 5/8
    • Reach:
      • 0.75
      • 19.05
    • Center Electrode Tip Material: Nickel
    • Ground Electrode Tip Design: Standard
    • Pre-Gap Size:
      • 0.044
      • 1.12
    • Resistance: 4000
    • Insulator Height:
      • 2.007
      • 50.98
  • Features:
    • The copper core center electrode aids in thermal control and improves resistance to fouling.
    • Its specially engineered high nickel alloy center and ground electrode provides extended life.
    • The high alumina multi-rib ceramic insulator provides thermal conductivity and superior insulation for increased strength.
    • Designed with a nickel-plated shell that is corrosion resistant to provide increased durability for extended periods.
  • Autolite® Copper spark plugs are engineered to deliver quick starts and the power your vehicle or applications needs to meet performance expectations.
  • Suggested Purchase Quantity: 4
    • Most jobs typically require 4 of this item.

This Part Fits the Following OEM/Substitute Numbers:
09482-00427, 101 000 033 AA, 101 000 035 HJ, 11109-84Z00, 11109-86Z00, 14 F-7 DU, 14 F-7 DUO, 14 F-7 LDUR4, 14 F-8 DUO, 14 FGH-7 DTURX, 14 FGR-6 DDU, 14 FGR-6 KQU, 14 FR-6 LDU, 14 FR-7 DU, 14 FR-7 DUX, 14 FR-7 KUOX, 14 FR-8 DU, 14 FR-8 DUX...VIEW MORE

Additional Fitment Information:
Vehicle Block CC Engine CID
2009 - Audi A4 L 1984 4 Cyl 2.0L 121
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