CADILLAC Ignitions & Electrical

Battery Cable, Negative, 4-gauge, Assembled, Black Rubber Jacket, Auxiliary Lead, Top Post, Chevy, Chrysler

Part Number: SMP-A53-4U

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

Spark Plug, REC10YC4, Copper, Gasket Seat, 14mm Thread, 1.00 in. Reach, None-Resistor, Each

Part Number: CPN-975

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Spark Plug Wires, 8mm, Blue, OEM Boots, Chevy, Small Block, LS2, Set

Part Number: GRN-28-1811S

5.0 out of 5 stars ( 14 )

Estimated Ship Date: Nov 17, 2026 if ordered today

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OXYGEN SENSOR

Part Number: DNP-234-8080

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Estimated Ship Date: Dec 3, 2026 if ordered today

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Wiring Pigtails, Throttle Body, Accelerator Pedal Sensor, Chrysler, Dodge, Jeep, Each

Part Number: SMP-S2912

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Estimated Ship Date: Nov 9, 2026 if ordered today

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Spark Plug Wire Sets, 30 ohms/ft, 45 Degree Boots, 10mm, Black Boots, Yellow Wire, Chevrolet, Cadillac, Gen V, Set

Part Number: SCW-CH-LT-GEN5-7

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Estimated Ship Date: Nov 19, 2026 if ordered today

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Fuel Pressure Sensor, Buick, Cadillac, Chevrolet, GMC, Each

Part Number: ADO-13500744

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Estimated Ship Date: Today

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Ignition Coil, Stock Replacement, Black, Epoxy, Phenolic Resin Shell, Cadillac, Chevy, GMC, Pontiac, Set of 8

Part Number: MIO-MMIGLS19708

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Estimated Ship Date: Nov 3, 2026 if ordered today

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Alternator, 225 MAX AMP, 6-Groove, OEM Wire, Chrome, Serpentine Pulley, Each

Part Number: TFF-8319C6GOE

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Estimated Ship Date: Jan 19, 2027 if ordered today

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Alternator, Performance, High Amp, GM 10si Case Style, 12 V, 100 Amps, Black Powdercoated, V-Belt Pulley, Each

Part Number: TFF-7127NF12

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Jan 19, 2027 if ordered today

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Spark Plug Wires, 8mm, Blue, Straight Boots, Chevy, Small Block, LS1/LS6, Each

Part Number: GRN-28-1545S

5.0 out of 5 stars ( 9 )

Estimated Ship Date: Nov 11, 2026 if ordered today

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Alternator, Internal Regulator, GM AD244, 230 Amps, 12 Volts, Natural, GM, Each

Part Number: TFF-8292C

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Estimated Ship Date: Jan 21, 2027 if ordered today

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Spark Plug, Copper Core, Resistor, 14mm x 1.25, Tapered Seat, 0.431 in, Reach, Each

Part Number: ATL-666

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

Wiring Pigtails, Replacement, Female Wire Connector Type, Buick, Cadillac, Chevrolet, GMC, Oldsmobile, Pontiac, Each

Part Number: ADO-LS248

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Estimated Ship Date: Today

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Wiring Connector and Pigtail, Replacement, 3-pin, 18-gauge, Male, Alfa Romeo, Audi, BMW, Chevy, Dodge, Ford, GMC, Jeep, Land Rover, Volkswagen, Each

Part Number: SMP-S2807

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Estimated Ship Date: Today

Sensor, Accelerator Pedal Position, Cadillac, Chevy, GMC, Each

Part Number: SMP-APS265

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Estimated Ship Date: Today

Relay, Replacement, 12V, 5-Terminal, Multi-Purpose, BMW, Buick, Cadillac, Chevrolet, Chrysler, Ford, Pontiac, Oldsmobile, Each

Part Number: ADO-15-50961

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Estimated Ship Date: Today

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Ignition Coil Covers, Smooth, Billet Aluminum, Matte Black Powdercoated, Chevy, Pontiac, Small Block LS, Pair

Part Number: EMS-MS109-02MB

2.5 out of 5 stars ( 2 )

Estimated Ship Date: Nov 23, 2026 if ordered today

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Relays, Replacement, 12 V, 20 amps, 4 Blade Terminals, Buick, Cadillac, Chevrolet, Dodge, GMC, Oldsmobile, Pontiac, Each

Part Number: ADO-15-81090

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Estimated Ship Date: Today

• $20 Summit Bucks on $200 spent*

Wiring Connector and Pigtail, Pigtail Connector Style, 20-gauge, 6-pin, Male, Includes 6 Butt Connectors, Ford, Chevy, GMC, Jeep, Volkswagen, Each

Part Number: SMP-S2409

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Estimated Ship Date: Today

Brake Light Sending Unit, Replacement, Stock Actuation Style, Cadillac, Chevrolet, GMC, Oldsmobile, Each

Part Number: SMP-SLS40

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Estimated Ship Date: Today

Spark Plug Wires, 409 Pro Race, Spiro-Wound, 10.4mm, Red, Straight Boots, Buick, 3.8L, Set

Part Number: TAY-79224

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

Alternator, 225 MAX AMP, 1-Groove, OEM Wire, Black Powdercoated, V-Belt Pulley, Center Offset, Each

Part Number: TFF-8321B1GOE

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Estimated Ship Date: Jan 19, 2027 if ordered today

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Coolant Temperature Sensor, Each

Part Number: BCK-158-0536

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Estimated Ship Date: Today

Throttle Position Sensor, Replacement, Buick, Chevrolet, GMC, Hummer, Isuzu, Workhorse, Workhorse Custom Chassis, Each

Part Number: SMP-TH602

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Estimated Ship Date: Today