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

ACDelco Wiring Connectors 19367561

Wiring Connectors and Pigtails, ACDelco Wiring Connectors, Pigtail Connector, 8 Wires, Multi-Purpose Connector, Each

Part Number: ADO-PT3746

Not Yet Reviewed

Estimated Ship Date: Apr 6, 2026 if ordered today

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Estimated Ship Date: Apr 6, 2026 if ordered today

JET Xcelerator Throttle Enhancers 40100

Throttle Response Enhancer, Xcelerator, GM, Each

Part Number: JET-40100

4.5 out of 5 stars ( 2 )

Estimated Ship Date: Jun 3, 2026 if ordered today

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Estimated Ship Date: Jun 3, 2026 if ordered today

NGK Spark Plugs Ignition Coils 49419

NGK COP Pencil Coil Multi-Pk (Qty 6)

Part Number: NGK-49419

Not Yet Reviewed

Estimated Ship Date: May 15, 2026 if ordered today

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Estimated Ship Date: May 15, 2026 if ordered today

Denso Oxygen Sensors 234-4673

Oxygen Sensor, OE Style, Heated, Thread-In Mounting, Buick, Cadillac, Chevrolet, GMC, Pontiac, Saab, Saturn, Each

Part Number: DNP-234-4673

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

Standard Motor Wiring Pigtails S-1340

EM- Auto Lvl Cmpr Mtr Cn

Part Number: SMP-S-1340

Not Yet Reviewed

Estimated Ship Date: Mar 26, 2026 if ordered today

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Estimated Ship Date: Mar 26, 2026 if ordered today

ACDelco Wiring Connectors 15305839

Wiring Connectors and Pigtails, ACDelco Wiring Connectors, Pigtail Connector, 4 Wires, Multi-Purpose Connector, Each

Part Number: ADO-PT996

Not Yet Reviewed

Estimated Ship Date: Apr 8, 2026 if ordered today

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Estimated Ship Date: Apr 8, 2026 if ordered today

ACDelco Gold Platinum Spark Plugs 19307136

Spark Plug, Professional, Platinum Tip, Tapered Seat, 14mm Thread, Resistor, Each

Part Number: ADO-41-814

Not Yet Reviewed

Estimated Ship Date: Today

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Estimated Ship Date: Today

Melling Replacment Spark Plug Tubes MSPT-4

Melling Replacment Spark Plug Tubes MSPT-4

Spark Plug Tube, Steel, Galvanized, Buick, Cadillac, Chevrolet, GMC, Saturn, Each

Part Number: MEL-MSPT-4

Not Yet Reviewed

Estimated Ship Date: Today

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Estimated Ship Date: Today

ACDelco Wiring Connectors 12117025

Wiring Connectors and Pigtails, ACDelco Wiring Connectors, Pigtail Connector, 3 Wires, Multi-Purpose Connector, Each

Part Number: ADO-PT420

Not Yet Reviewed

Estimated Ship Date: Apr 7, 2026 if ordered today

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Estimated Ship Date: Apr 7, 2026 if ordered today

Standard Motor Ignition Coils UF375K6

Ignition Coils, Replacement, Coil Pack Style, Female/Socket, Epoxy, Black, Buick, Cadillac, Saab, Set of 6

Part Number: SMP-UF375K6

Not Yet Reviewed

Estimated Ship Date: Mar 26, 2026 if ordered today

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Estimated Ship Date: Mar 26, 2026 if ordered today

ACDelco Wiring Connectors 19368132

Wiring Connectors and Pigtails, ACDelco Wiring Connectors, Pigtail Connector, 2 Wires, Multi-Purpose Connector, Each

Part Number: ADO-PT3884

Not Yet Reviewed

Estimated Ship Date: Today

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Estimated Ship Date: Today

Dorman Transmission Range Sensors 511-107

Trans Range Sensor

Part Number: RNB-511-107

Not Yet Reviewed

Estimated Ship Date: Mar 27, 2026 if ordered today

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Estimated Ship Date: Mar 27, 2026 if ordered today

Denso U-Groove Spark Plugs 3381

Spark Plug, U-Groove, K20HR-U11, 14mm Thread, 26.50mm Reach, Gasket Seat, Universal, Each

Part Number: DNP-3381

Not Yet Reviewed

Estimated Ship Date: Mar 25, 2026 if ordered today

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Estimated Ship Date: Mar 25, 2026 if ordered today

ACDelco Fuel Tank Pressure Sensors 13502903

Fuel Vapor Pressure Sensor, Fuel Tank Pressure Sensor, GM, Each

Part Number: ADO-13502903

Not Yet Reviewed

Estimated Ship Date: Apr 7, 2026 if ordered today

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Estimated Ship Date: Apr 7, 2026 if ordered today

Holstein Parts Coolant Temperature Sensors 2CTS0001

Sensor, Coolant Temperature Sensor, Replacement, Each

Part Number: HLN-2CTS0001

Not Yet Reviewed

Estimated Ship Date: Mar 23, 2026 if ordered today

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Estimated Ship Date: Mar 23, 2026 if ordered today

35/40 amps Hella Relay 933332581

Multi Purpose Relay, Relays

Part Number: HLA-933332581

Not Yet Reviewed

Estimated Ship Date: Apr 27, 2026 if ordered today

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Estimated Ship Date: Apr 27, 2026 if ordered today

ACDelco Wiring Connectors 19368713

Wiring Connectors and Pigtails, ACDelco Wiring Connectors, Pigtail Connector, 2 Wires, Multi-Purpose Connector, Each

Part Number: ADO-PT3835

Not Yet Reviewed

Estimated Ship Date: Apr 6, 2026 if ordered today

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Estimated Ship Date: Apr 6, 2026 if ordered today

Hella Relays 933332571

Multi Purpose Relay, Relays

Part Number: HLA-933332571

Not Yet Reviewed

Estimated Ship Date: May 1, 2026 if ordered today

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Estimated Ship Date: May 1, 2026 if ordered today

Dorman Wiring Connectors 645-595

Wiring Pigtails, Wiring Connectors, Female, Buick, Cadillac, Chevy, GMC, Hummer, Oldsmobile, Pontiac, Saab, Saturn, Each

Part Number: RNB-645-595

Not Yet Reviewed

Estimated Ship Date: Today

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Estimated Ship Date: Today

Standard Motor Products Ignition Coils UF569TK6

2010 Buick Allure; 2023 - 2010, 2008 Buick Enclave; 2016 - 2010 Buick LaCrosse; 1981 Buick Regal; 2019 - 2013 Cadillac ATS; 2023 - 2022 Cadillac CT4;

Part Number: SMP-UF569TK6

Not Yet Reviewed

Estimated Ship Date: Mar 16, 2026 if ordered today

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Estimated Ship Date: Mar 16, 2026 if ordered today

ACDelco Replacement Switches for 2005-2011 STS - 25893239

Ignition Starter Switch

Part Number: ADO-D1433G

Not Yet Reviewed

Estimated Ship Date: Apr 9, 2026 if ordered today

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Estimated Ship Date: Apr 9, 2026 if ordered today

Denso Iridium Power Spark Plugs 5339

Spark Plug, Iridium Power, ITV20, 14mm Thread, 25.00mm Reach, Tapered Seat, Buick, Cadillac, Chevy, Ford, GMC, Lincoln, Mazda, Mercury, Saturn, Each

Part Number: DNP-5339

Not Yet Reviewed

Estimated Ship Date: Mar 25, 2026 if ordered today

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Estimated Ship Date: Mar 25, 2026 if ordered today

ACDelco GM Genuine Parts Oxygen Sensors for 2006 STS, SRX, 2004-2005 CTS - 12575657

Oxygen Sensor, 6-wire, Cadillac, Each

Part Number: ADO-213-1572

Not Yet Reviewed

Estimated Ship Date: Apr 9, 2026 if ordered today

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Estimated Ship Date: Apr 9, 2026 if ordered today

Standard Motor Wiring Pigtails S-1438

EM- Pwr Seat Harness Cn

Part Number: SMP-S-1438

Not Yet Reviewed

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Bully Dog Thruster Throttle Boosters 49005

Throttle Response Enhancer, Thruster Throttle Booster, Buick, Cadillac, Chevrolet, GMC, Each

Part Number: BLY-49005

Not Yet Reviewed

Estimated Ship Date: Mar 23, 2026 if ordered today

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Estimated Ship Date: Mar 23, 2026 if ordered today