CADILLAC STS - Free Shipping on Orders Over $109 at Summit Racing

King SI-Series Main Bearings MB4272SI.026

Main Bearings, King SI-Series Main Bearings, .001 in., .026 mm Crankshaft Undersize, Bi-Metal, General Motors, Sold as a Set of 4

Part Number: KGB-MB4272SI026

Not Yet Reviewed

Estimated Ship Date: Mar 30, 2026 if ordered today

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Estimated Ship Date: Mar 30, 2026 if ordered today

Dorman Brake Caliper Bracket Bolts 14947

Brake Caliper Bolt, Bracket Bolt, Steel, Natural, Cadillac, Chevy, Ford, GMC, Lincoln, Mercury, Saab, Front, Pair

Part Number: RNB-14947

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Chevrolet Performance Piston Wrist Pin Retainers 12569638

PISTON PIN RETAINER

Part Number: NAL-12569638

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McGard Wheel Locks 24012

Lug Nuts, Conical Seat, 12mm x 1.50 RH, Open End, Locking, Zinc Plated Steel, Set of 4

Part Number: MCG-24012

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Jan 14, 2026 if ordered today

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Estimated Ship Date: Jan 14, 2026 if ordered today

ACDelco GM Genuine Parts Shocks and Struts for 2005-2006 STS - 19302795

Shock/Strut, Rear Driver Side, Cadillac, Each

Part Number: ADO-580-1066

Not Yet Reviewed

Estimated Ship Date: Jan 19, 2026 if ordered today

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Estimated Ship Date: Jan 19, 2026 if ordered today

Wagner QS Brake Shoes Z784

Parking Brake Shoes, QS, Organic, Rear, for Kia, Buick, Cadillac, Checker, Chevrolet, Dodge, Ford, GMC, Isuzu, Lincoln, Mazda, Olds, Pontiac, Set

Part Number: WGB-Z784

Not Yet Reviewed

Estimated Ship Date: Jan 2, 2026 if ordered today

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Estimated Ship Date: Jan 2, 2026 if ordered today

ACDelco Accessory Power Outlet Covers 20983936

Power Outlet Bracket and Cover, Replacement, Each

Part Number: ADO-20983936

5.0 out of 5 stars ( 2 )

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NGK Laser Platinum Spark Plugs PTR5C-13

Spark Plug, Double Platinum, 18mm Reach, 5/8 in. Hex, Tapered Seat, Resistor, Each

Part Number: NGK-7740

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Standard Motor PCV Valve Elbows V546

PCV Valve, Replacement, 90 degree, Push-on, 0.313 in. Inlet Size, Plastic, Black, Buick, Cadillac, Chevrolet, GMC, Pontiac, Saturn, Each

Part Number: SMP-V546

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Moog Cam Bolt Kits K90476

Cam Bolts, Wheel Alignment Parts, Front or Rear, Kit

Part Number: MOG-K90476

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Standard Motor Variable Cam Timing Solenoids VVT190T

Variable Valve Timing Solenoid, V6, Buick, Cadillac, Chevy, GMC, Pontiac, Saab, Saturn, Suzuki, Each

Part Number: SMP-VVT190T

Not Yet Reviewed

Estimated Ship Date: Jan 19, 2026 if ordered today

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Estimated Ship Date: Jan 19, 2026 if ordered today

ACDelco Gold TPMS Sensor Service Kits 19386868

TPMS Service Repair Kit, Acura, Honda, Kit

Part Number: ADO-TPMSKIT1

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ACDelco Oil Filter Bypass Valves 25014612

Oil Bypass Valves, Filter, Buick, Cadillac, Chevy, GMC, Hummer, Isuzu, Oldsmobile, Pontiac, Saab, Saturn, Each

Part Number: ADO-25014612

5.0 out of 5 stars ( 1 )

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ACDelco Gold Platinum Spark Plugs 19300872

Spark Plug, Professional Platinum, Platinum Tip, Nickel Alloy Core, Tapered Seat, 16mm Wrench Diameter, One Ground Strap, 0.984 in. Reach, Each

Part Number: ADO-41-990

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Walker Ultra Direct-Fit Catalytic Converters for 2005-2007 CTS, STS, 2004-2008 SRX - 52503

Catalytic Converter, Ultra Direct Fit, Stock Flange Inlet, Stock Flange Outlet, Ceramic Honeycomb, Cadillac, Each

Part Number: WLK-52503

Not Yet Reviewed

Estimated Ship Date: Jan 20, 2026 if ordered today

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Estimated Ship Date: Jan 20, 2026 if ordered today

Melling Camshaft Phasers VCTA-1013H

CAMSHAFT SPROCKET ACTUATOR

Part Number: MEL-VCTA-1013H

Not Yet Reviewed

Estimated Ship Date: Jan 26, 2026 if ordered today

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Estimated Ship Date: Jan 26, 2026 if ordered today

VEGE Remanufactured Stock Stall Torque Converter TQBU63

Torque Converters, Remanufactured, OEM Style, 1.750 in. Slotted Hub, 3 Pad Mount, 10 1/2 in. Dia., Stock Stall, 27 Spline Input, Cadillac, 3.6L, Each

Part Number: CCV-TQBU63

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Four Seasons Electric Fan Kits 37140

Fans, Electric, Single, Puller, Plastic Blades, Black Plastic Shroud, 14.00 in. Diameter, Each

Part Number: FSS-37140

1.0 out of 5 stars ( 1 )

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Mishimoto Steel Lug Nuts MMLG-AC1215-20GD

Lug Nuts, Conical Seat, 12mm x 1.50 RH, Closed-ended, Steel, Gold, Socket, Set of 20

Part Number: MIO-S2613

Not Yet Reviewed

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KYB Strut Boot Kits SB132

Shock Boot, Strut, Rubber, Black, Kit

Part Number: KYB-SB132

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Jan 14, 2026 if ordered today

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Estimated Ship Date: Jan 14, 2026 if ordered today

Dorman LED Light Bulbs 212W-SMD

212 White 5050SMD 6LED Bulb

Part Number: RNB-212W-SMD

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Dorman LED Light Bulbs 211R-HP

Light Bulb, LED, 211-2, Red, Each

Part Number: RNB-211R-HP

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Putco LED Light Bulb Load Resistor Kits 240002

LED Light Harness, Resistors, 921,194 Bulb Type, Kit

Part Number: PUT-240002

Not Yet Reviewed

Estimated Ship Date: Jan 12, 2026 if ordered today

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Estimated Ship Date: Jan 12, 2026 if ordered today

Holstein Parts Variable Valve Timing Solenoids 2VTS0052

Solenoid, Variable Valve Timing Solenoid, VVT, Replacement, Each

Part Number: HLN-2VTS0052

Not Yet Reviewed

Estimated Ship Date: Jan 2, 2026 if ordered today

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Estimated Ship Date: Jan 2, 2026 if ordered today

Sachs Stock Replacement Shocks and Struts for 2005-2011 STS - 312 496

Stock Replacement, Twin Tube, Gas Charged, Each

Part Number: SXR-312-496

Not Yet Reviewed

Estimated Ship Date: Jan 20, 2026 if ordered today

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Estimated Ship Date: Jan 20, 2026 if ordered today

CADILLAC STS Parts and Accessories