2003 CADILLAC | Summit Racing

ACDelco GM Genuine Parts A/C Clutch Cycle Switches 89040362

Switch, A/C Clutch Cylcle, Stock Replacement, Buick, Cadillac, Chevrolet, GMC, Truck, Each

Part Number: ADO-15-50156

Not Yet Reviewed

Estimated Ship Date: Today

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Diode Dynamics HP5 LED Bulbs DD0025P

Light Bulbs, HP5, 194 Bulb Style, LED, Amber, Pair

Part Number: DOD-DD0025P

Not Yet Reviewed

Estimated Ship Date: May 27, 2026 if ordered today

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Estimated Ship Date: May 27, 2026 if ordered today

ACDelco GM Genuine Parts Fuel Tank Vent Valves 21994122

Vent Valve, Vapor Canister, Stock Replacement, Buick, Cadillac, Oldsmobile, Each

Part Number: ADO-214-1363

Not Yet Reviewed

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URO Parts Xenon Headlight Bulbs D1S

Xenon Headlight Bulb

Part Number: URO-013343

Not Yet Reviewed

Estimated Ship Date: May 13, 2026 if ordered today

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Estimated Ship Date: May 13, 2026 if ordered today

Dorman LED Light Bulbs 3157R-SMD

3157 Red 5050SMD 20LED Bulb

Part Number: RNB-3157R-SMD

Not Yet Reviewed

Estimated Ship Date: May 4, 2026 if ordered today

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Estimated Ship Date: May 4, 2026 if ordered today

Centric Premium Brake Shoes 111.07810

Brake Shoes, Bonded, Parking Brake, Set

Part Number: CEB-111-07810

4.33 out of 5 stars ( 3 )

Estimated Ship Date: Today

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Dorman Taillight Circuit Boards 923-012

Taillight Circuit Board, Cadillac, Chevy, GMC, Hummer, Each

Part Number: RNB-923-012

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Dorman TPMS Sensors for 2001-2004 CORVETTE, SEVILLE, 2001-2005 DEVILLE - 974-014

Tire Pressure Monitoring Sensor, Valve Stem, Cadillac, Chevy, Each

Part Number: RNB-974-014

Not Yet Reviewed

Estimated Ship Date: May 4, 2026 if ordered today

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Estimated Ship Date: May 4, 2026 if ordered today

Hastings Premium Ductile Ring Sets 2M4978S020

Piston Rings, Premium Ductile Ring Sets, Plasma-moly, 3.799 in. Bore, 1.5mm, 1.5mm, 3.0mm Thickness, Each

Part Number: HSN-2M4978S020

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Moog Sway Bar Bushings K6437

Sway Bar Bushings, Rubber Black, 1 3/16 in. Diameter Bar, Cadillac, Chevy, GMC, Hummer, Isuzu, Kit

Part Number: MOG-K6437

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Centric Posi Quiet Extended Wear Brake Pads 106.07840

Brake Pads, Posi Quiet, Semi-Metallic, Cadillac, Chevy, GMC, Hummer, Front, Set

Part Number: CEB-106-07840

Not Yet Reviewed

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ACDelco GM Genuine Parts Replacement Bolts 11610466

Bolt and Screws, ACDelco GM Genuine Parts Replacement Bolts, Flanged Hex Head, Steel, Gray, Front, Cadillac, Chevrolet, GMC, Hummer, Each

Part Number: ADO-179-711

Not Yet Reviewed

Estimated Ship Date: Today

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Dorman Heater Hoses 626-538

Hoses, Heater, Stock, Aluminum/Rubber, Natural, Cadillac, Chevy, GMC, Outlet, Each

Part Number: RNB-626-538

5.0 out of 5 stars ( 1 )

Estimated Ship Date: May 4, 2026 if ordered today

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Estimated Ship Date: May 4, 2026 if ordered today

Dorman Shifter Boots 47106

Shifter Boot, Rectangle Base, Rubber, Black, 1.110 in. Width, 3.790 in. Length, 2.800 in. Height, Each

Part Number: RNB-47106

4.33 out of 5 stars ( 3 )

Estimated Ship Date: Today

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Richmond Gear Ring and Pinion Installation Half Kits 83-1026-B

Ring and Pinion Installation Kit, GM, 8.5 in., 10-Bolt, 30-Spline Pinion, Kit

Part Number: RMG-83-1026-B

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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ATP Automatic Transmission Control Solenoids CE-14

Automatic Transmission Control Solenoids, Replacement, Avanti, Buick, Cadillac, Chevrolet, GMC, Hummer, Isuzu, Oldsmobile, Pontiac, Saab, Each

Part Number: ATP-CE-14

Not Yet Reviewed

Estimated Ship Date: Apr 29, 2026 if ordered today

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Estimated Ship Date: Apr 29, 2026 if ordered today

Dorman Parking Brake Replacement Components 924-743

Parking Brake Components, Parking Brake Shoe Actuator, Cadillac, Chevrolet, GMC, Hummer, Kit

Part Number: RNB-924-743

Not Yet Reviewed

Estimated Ship Date: Today

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Enginetech Rod Bearings BB353JSTD

Engine Connecting Rod Bearing 67-17 BUI/CAD/CHV/GM/GMC/Hummer/IZU/OLD/PON/SAB 4.3L/4.4L/4.6L/4.8L/4.9L/5.0L/5.3L/5.7L/6.0L/6.2L/6.6L/7.0L

Part Number: EGN-BB353JSTD

Not Yet Reviewed

Estimated Ship Date: May 8, 2026 if ordered today

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Estimated Ship Date: May 8, 2026 if ordered today

Fairchild Industries Molded Radiator Hoses MCH1906

Radiator Hose-Single I.D. Hose Small ID (in):2 Large ID (in):2 Length (in):14.5

Part Number: FCD-MCH1906

Not Yet Reviewed

Estimated Ship Date: Apr 28, 2026 if ordered today

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Estimated Ship Date: Apr 28, 2026 if ordered today

Dorman Control Arms CA90825

CONTROL ARM

Part Number: RNB-CA90825

Not Yet Reviewed

Estimated Ship Date: May 4, 2026 if ordered today

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Estimated Ship Date: May 4, 2026 if ordered today

Sunsong Power Steering Hose Assemblies 3402199

Power Steering Hoses and Lines, Return Line Assembly, Synthetic Rubber, Natural, Cadillac, Chevy, GMC, Hummer, Each

Part Number: SUG-3402199

Not Yet Reviewed

Estimated Ship Date: Today

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Dorman Exterior Door Handles 80598

Door Handle, Exterior, Plastic, Black, Cadillac, Chevy, Driver Side Front, Each

Part Number: RNB-80598

5.0 out of 5 stars ( 2 )

Estimated Ship Date: May 4, 2026 if ordered today

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Estimated Ship Date: May 4, 2026 if ordered today

Dorman Windshield Washer Hoses 924-379

Front Wiper Hose

Part Number: RNB-924-379

Not Yet Reviewed

Estimated Ship Date: May 4, 2026 if ordered today

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Estimated Ship Date: May 4, 2026 if ordered today

Continental Molded Heater Hoses 63075

Heater Hose, Molded, Rubber, Black, Each

Part Number: CEL-63075

Not Yet Reviewed

Estimated Ship Date: May 4, 2026 if ordered today

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Estimated Ship Date: May 4, 2026 if ordered today

National Bearing Wheel Bearings 513067

Bearing, Roller, Each

Part Number: NTL-513067

Not Yet Reviewed

Estimated Ship Date: May 6, 2026 if ordered today

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Estimated Ship Date: May 6, 2026 if ordered today

2003 CADILLAC Parts and Accessories