Select a vehicle to find exact fit parts

2003 Cadillac CTS

2003 Cadillac CTS IS350 Parts

Choose your Part Name for your 2003 Cadillac CTS

12 Volt Accessory Power Outlet Cover A/C Clutch Relay A/C Compressor Clutch Control Harness Ground Connector A/C Condenser A/C Receiver Drier / Desiccant Element ABS Wheel Speed Sensor ABS Wheel Speed Sensor Wiring Harness Accessory Drive Belt Accessory Drive Belt Tensioner Assembly Accessory Drive Belt Tensioner Pulley Accessory Lock Core Air Cleaner Assembly Air Filter Air Intake Kit Automatic Transmission Control Solenoid Automatic Transmission Dipstick Automatic Transmission Fluid Automatic Transmission Manual Shaft Seal Automatic Transmission Shifter Linkage Axle Nut Back Up Light Bulb Back Up Light Switch Brake Fluid Brake Hydraulic Hose Brake Light Bulb Brake Master Cylinder Reservoir Cap Cabin Air Filter Car Cover Cargo Area Liner Cargo Carrier Catalytic Converter Catalytic Converter Gasket Center High Mount Stop Light Bulb Cowl Cover Clip Daytime Running Light Bulb Direct Ignition Coil Direct Ignition Coil Boot Disc Brake Caliper Disc Brake Caliper Bushing Disc Brake Kit Disc Brake Pad Set Disc Brake Rotor Dome Light Bulb Door Pillar Post Trim Set Drive Axle Shaft Seal Drive Shaft Emission Check Valve Engine Camshaft Position Sensor Engine Camshaft Seal Engine Coolant / Antifreeze Engine Coolant Bypass Hose Engine Coolant Outlet O-Ring Engine Coolant Pipe Engine Coolant Reservoir Engine Coolant Reservoir Cap Engine Coolant Reservoir Hose Engine Coolant Thermostat Engine Coolant Thermostat Gasket Engine Coolant Thermostat Housing Assembly Engine Coolant Thermostat Housing Gasket Engine Coolant Thermostat Seal Engine Cooling Fan Engine Cooling Fan Controller Engine Crankshaft Position Sensor Engine Crankshaft Seal Engine Cylinder Head Bolt Engine Cylinder Head Gasket Engine Cylinder Head Gasket Set Engine Exhaust Valve Engine Intake Manifold Gasket Engine Intake Manifold Gasket Set Engine Intake Valve Engine Mount Engine Oil Cooler Engine Oil Cooler Gasket Engine Oil Cooler Seal Engine Oil Drain Plug Engine Oil Drain Plug Gasket Engine Oil Filler Cap Engine Oil Filler Cap Gasket Engine Oil Filler Tube Gasket Engine Oil Filter Engine Oil Filter Adapter Gasket Engine Oil Filter Housing Gasket Engine Oil Filter Kit Engine Oil Pressure Switch Engine Timing Belt Engine Timing Belt Component Kit Engine Timing Belt Idler Pulley Engine Timing Belt Tensioner Engine Timing Belt Tensioner Assembly Engine Timing Idler Engine Valve Cover Gasket Engine Valve Cover Grommet Engine Valve Cover Washer Seal Engine Valve Stem Oil Seal Engine Water Pump Engine Water Pump O-Ring Engine Water Pump Seal Evaporative Emissions System Pressure Sensor Exhaust System Hanger Exterior Multi-Purpose LED Flood Light Floor Mat Set Fog Light Fog Light Bulb Fuel Filter Fuel Filter Washer Fuel Injection Plenum Gasket Fuel Injector O-Ring Fuel Injector O-Ring Kit Fuel Pump Module Assembly Fuel Tank Cap Fuel Tank Pressure Sensor HVAC Blend Door Actuator HVAC Heater Hose HVAC Relay Connector Headlight Bulb Headlight Bulb Set Headlight Conversion Kit Headlight Wiring Harness Hood Light Pod Interior Accent Light License Plate Light Bulb Light Bar Manual Transmission Fluid Mud Flap Multi-Purpose Fuse Multi-Purpose Light Bulb Oxygen Sensor Parking Brake Hardware Kit Parking Brake Shoe Parking Light Bulb Power Steering Cooler Power Steering Pressure Hose Rack and Pinion Assembly Radiator Coolant Hose Radio Installation Kit Radio Module Interface Radio Wiring Harness Seat Cover Seat Cushion Cover Shock Absorber Side Marker Light Bulb Side Window Deflector Spark Plug Speedometer Cable Spoiler Starter Relay Steering Tie Rod Steering Tie Rod End Sunroof Deflector Suspension Ball Joint Suspension Control Arm Suspension Control Arm Bushing Suspension Control Arm and Ball Joint Assembly Suspension Stabilizer Bar Bushing Suspension Stabilizer Bar Link Kit Suspension Strut Suspension Strut and Coil Spring Assembly Tail Light Bulb Trailer Brake Control Trailer Connector Kit Trailer Hitch Trailer Hitch Coupler Lock Trailer Hitch Lock Transmission Filter Kit Transmission Oil Pan Gasket Truck Tool Box Lock and Key Trunk Light Bulb Turn Signal Light Bulb Underbody Light Kit Vapor Canister Purge Solenoid Vapor Canister Purge Valve Vapor Canister Vent Solenoid Vapor Canister Vent Valve Vehicle Speed Sensor Vehicle-Mounted Spotlight Wheel Accent Light Wheel Bearing and Hub Assembly Window Shade Windshield Wiper Blade Windshield Wiper Blade Refill

Showing 1 - 10 of 746 products

Sort:

Show:

Image

SKU

Product

Rating

Price

2003 Cadillac CTS Windshield Wiper Blade - Front Anco

ANCO Conventional 31 Series Wiper Blades 22
Original Blade Type
ANCO 31-Series Wiper Blade (Pack of 1)
31-Series
Product Attributes:
- Adapters Required: No
- Adapters Included: Yes
- Frame Color: Black
- Wiper Blade Connection Type: J-hook: 9x3mm, 9x4mm; Classic Side-pin: 1/4"
- Blade Material: Duraklear - Natural Rubber
- Frame Material: Metal; Plastic
- Blade Type: Conventional/bridge
- Refillable: Yes
The 31-Series KwikConnect wiper blade boasts reliable wiper performance.
Suggested Purchase Quantity: 2
- Most jobs typically require 2 of this item.

This Part Fits the Following OEM/Substitute Numbers:

22-1, 22-4, 22-51, 22-54, 22-59, 22-9, 23-1, 23-51, 30-221, 350-221, 358-220, 359-230, 3722, 38-220, 39-221, 39-230, 40322, 40722A...VIEW MORE

Additional Fitment Information:

Vehicle	Position
2003 - Cadillac CTS	Front

286 In Stock

Black Friday Deal

$11.86 USD

$14.23 USD


Brand	Anco
Part #	A1931-22
Condition	New
Warehouse	B

UPC: 37577094590

2003 Cadillac CTS Spark Plug 6 Cyl 3.2L NGK

NGK G-Power Platinum Spark Plug
Gap 0.032"
G-Power Spark Plug
Product Attributes:
- Seat Type: Flat
- Electrical Terminal Type: Non-removable Nut
- Center Electrode Core Material: Copper
- Part Number: Bkr6egp
- Hex Size: 5/8
- Reach: .75
- Center Electrode Tip Material: Platinum
- Stock Number: 7092
- Ground Electrode Tip Design: Trapezoid
- Manufacturer Heat Range: 6
- Ground Configuration: Standard
- Pre-Gap Size: .040
- Resistance: 5000
- Insulator Height: 50.50
- Ground Electrode Core Material: Nickel
NGK Spark Plugs (U.S.A.), Inc. is the largest OE supplier and manufacturer of spark plugs for domestic and import vehicles in North America. Its OE legacy, unsurpassed quality and leading vehicles in operation coverage reinforces NGK as The Ignition Specialist. With over 80 years of automotive expertise NGK has built a reputation for quality and reliability; manufacturing spark plugs for virtually every automotive, motorcycle, marine and small engine application. We are committed to be the premier partner with our customers, while maintaining original equipment standards for the highest durability and operational performance. With state-of-the-art manufacturing, inventory and distribution facilities in North America and across the globe, NGK is dedicated to providing customers with world-class products and services.
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 - Cadillac CTS	V	-	6 Cyl 3.2L	197

78 In Stock

Black Friday Deal

$11.18 USD

$13.42 USD


Brand	NGK
Part #	N127092
Condition	New
Warehouse	B

2003 Cadillac CTS Spark Plug 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
Iridium Power
Product Attributes:
- Hex Size: 16.0
- Reach: 19.00
- Center Electrode Tip Material: Iridium
- Seat Type: Flat
- Ground Electrode Tip Design: Tapercut, U-groove
- Center Electrode Core Material: Copper
- Ground Configuration: Standard
- Pre-Gap Size: 1.1
- Resistance: 5000
- Ground Electrode Core Material: Nickel
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..., 101 000 003 AB, 101 000 004 AA, 101 000 004 AB, 101 000 016 AA, 101 000 033 AA, 101 000 035 AA, 101 000 035 AB, 101 000 035 AH, 101 000 035 HJ, 101 000 041 AC, 101 000 051 AA, 101 000 054 AD, 101 000 063 AA, 101 000 063 AC, 101 905 607, 101 905 611, 101 905 611 A, 101 905 615 A, 101 905 616, 101 905 621 A, 101 905 621 B, 101 905 631 B, 101 905 631 H, 101 905 640, 101 905 640 A, 101 905 640 D, 11109-85Z00, 11109-85Z10, 11109-86Z20, 12 12 0 030 548, 12 12 0 037 607, 12 12 0 037 608, 12 12 0 141 871, 12 12 9 059 209, 12 12 9 059 795, 12 12 9 063 428, 12 12 9 064 617, 12 12 9 064 619, 12 12 9 069 877, 12 12 9 071 003, 12 78 7099, 12610767, 12787099, 1822A002, 1822A069, 18814-08061, 18814-11062, 18823-11091, 19185432, 19302724, 22401 AA310, 22401 AA370, 22401 AA450, 22401 AA530, 22401 AA531, 22401 AA540, 22401 AA550, 22401 AA65A, 22401 AA730, 22401 AA731, 22401-0B016, 22401-1P116, 22401-1W616, 22401-20J06, 22401-27N16, 22401-27N66, 22401-40P16, 22401-40P66, 22401-50Y06, 22401-53J06, 22401-7B006, 22401-85E16, 22401-97E16, 22401-97E66, 22401-9E016, 242229606, 25108074, 272344-0, 27400-18110, 30731383-0, 32 00 0118, 32 00 9439, 3300 3862, 44 44 741, 45 01 029, 4671 057, 5159 713AA, 5269 556, 5269 897, 5269 899, 55 56 4215, 55 57 1391, 55564962, 55580961, 55585534, 5614257, 8-25108-074-0, 8-94328-372-0, 8-94328-374-0, 8-97012-928-0, 8-97012-930-0, 8642660-0, 8692070-0, 8692071-0, 88901007, 88969636, 88969637, 89432-837-20, 90080-91116, 90080-91180, 90080-91181, 90919-01166, 90919-01178, 90919-01179, 90919-01180, 90919-01180-83, 90919-01194, 90919-01195, 90919-01210, 90919-01211, 90919-01237, 90919-C1001, 90919-C2002, 91 88 681, 91 95 109, 91171719, 91173854, 9146367, 93 99 866, 94328372, 94849777, 96068562, 96068563, 96068564, 96130723, 98079-561-4H, 98079-561-4J, 98079-561-5H, 98079-561-5J, 98079-56A-5H, 98079-56A-7H, 98079-56A-7S, 999 170 103 90, 999 170 192 90, 999 170 195 90, 999 170 201 90, 999 170 204 90, 999 170 204 91, 999 170 207 91, 999 170 210 90, 999 170 218 90, 999 170 221 90, 999 170 227 90, BP03-18-110, BP04-18-110, BP12-18-110, EBC11480, EBC8143, IK20, JE43-18-110, JE44-18-110, M04671057, M05269899, MD313443, MD321878, MD322771, MD378582, MN119487, MN163236, MN163807, MR984646, MR984943, MS851336, MS851502, S2000RC9YC, SP000RC9YC, SP0RC8PYP4, ZAP 121 200, ZVP 121 086 C VIEW MORE

Additional Fitment Information:

Vehicle
2003 - Cadillac CTS

28 In Stock

Black Friday Deal

$17.75 USD

$21.30 USD


Brand	Denso
Part #	D455304
Condition	New
Warehouse	B

UPC: 042511053045

2003 Cadillac CTS Windshield Wiper Blade - Left Trico

22" TRICO Exact Fit Wiper Blade
9mm Hook, 9x4 Hook, 1/4" Side Lock
TRICO Exact Fit
Provides original factory quality for vehicles with metal conventional wipers

Additional Fitment Information:

Vehicle	Position
2003 - Cadillac CTS	Left

343 In Stock

Black Friday Deal

$18.87 USD

$22.64 USD


Brand	Trico
Part #	T2922-1
Condition	New
Warehouse	B

UPC: 027998002212

2003 Cadillac CTS Spark Plug 6 Cyl 3.2L NGK

NGK Laser Platinum Spark Plug
Gap 0.032"
Laser Platinum Spark Plug
Product Attributes:
- Seat Type: Flat
- Electrical Terminal Type: Non-removable Nut
- Ground Electrode Quantity: 4
- Center Electrode Core Material: Copper
- Part Number: Bkr6equp
- Hex Size: 5/8
- Reach: .75
- Center Electrode Tip Material: Platinum
- Stock Number: 3199
- Ground Electrode Tip Design: Semi-surface Discharge
- Manufacturer Heat Range: 6
- Ground Configuration: Semi-surface Discharge
- Pre-Gap Size: .020
- Resistance: 5000
- Insulator Height: 50.50
- Ground Electrode Core Material: Nickel
NGK Spark Plugs (U.S.A.), Inc. is the largest OE supplier and manufacturer of spark plugs for domestic and import vehicles in North America. Its OE legacy, unsurpassed quality and leading vehicles in operation coverage reinforces NGK as The Ignition Specialist. With over 80 years of automotive expertise NGK has built a reputation for quality and reliability; manufacturing spark plugs for virtually every automotive, motorcycle, marine and small engine application. We are committed to be the premier partner with our customers, while maintaining original equipment standards for the highest durability and operational performance. With state-of-the-art manufacturing, inventory and distribution facilities in North America and across the globe, NGK is dedicated to providing customers with world-class products and services.
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:

12 12 0 030 548, 12 12 0 037 607, 12 12 0 037 608, 12 12 9 071 003, 24425327, 3199, 4503, 4504, 4702, FGR6KQC, FGR7DQI, FGR7DQP, FGR8DQP, FGR8KQC, FGR9DQP, FR7DQP, IK20TT, PK20TT...VIEW MORE

Additional Fitment Information:

Vehicle	Block	CC	Engine	CID
2003 - Cadillac CTS	V	-	6 Cyl 3.2L	197

16 In Stock

Black Friday Deal

$16.46 USD

$19.75 USD


Brand	NGK
Part #	N123199
Condition	New
Warehouse	B

2003 Cadillac CTS Windshield Wiper Blade - Left Trico

22" TRICO Tech Beam Blade
9mm Hook, 9x4 Hook, 1/4" Side Lock, Side Pin (17mm), Pinch Tab, Pinch Tab Button, Push Button (22mm), Push Button (19mm)
TRICO Tech
All-weather durability

Additional Fitment Information: