2012 GMC SIERRA-1500 Ignitions & Electrical

Wire, ThunderVolt, Spiral Core, 8.2mm, Red, Coil Pack, Buick, Cadillac, Chevy, GMC, Hummer, Isuzu, Saab

Part Number: TAY-86246

4.67 out of 5 stars ( 3 )

Estimated Ship Date: Today

Spark Plug, Double Platinum, Tapered Seat, 14mm Thread, 17.5mm Reach, Resistor, Each

Part Number: BCH-8104

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

Spark Plug Wires, Assembled, 10mm Diameter, Spiral Core, Red, 9.00 in. Length, Chevy, Pontiac, LS, Set

Part Number: DUI-C9LSRD

4.46 out of 5 stars ( 13 )

Estimated Ship Date: Today

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Ignition Coils, Pro Series Xtreme, Coil Pack, Socket, 80,000 V, Epoxy, Black, Chevy, Pontiac, Set of 8

Part Number: GRN-28-0513-CP

5.0 out of 5 stars ( 4 )

Estimated Ship Date: Today

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Ignition Coils, Malevolent Coil Packs, Socket, 85,000 V, Epoxy, Round, Blue, Chevy, 5.3L, 6.2L, Set of 8

Part Number: GRN-28-0514-CPM

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Estimated Ship Date: Nov 10, 2025 if ordered today

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Spark Plug, OE Platinum, Gasket Seat, 14mm Thread, 17.5mm Reach, Resistor, Each

Part Number: BCH-6704

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Estimated Ship Date: Today

Spark Plug Wire Sets, Assembled, Solid Core, Black Boots, Blue Wires, 8.00mm Diameter, Cadillac, Chevrolet, GMC, 6.2L Gen V, Set

Part Number: GRN-28-1545HTBLB

3.0 out of 5 stars ( 2 )

Estimated Ship Date: Nov 10, 2025 if ordered today

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Spark Plug Wire Sets, Assembled, Solid Core, Black Boots, Blue Wires, 8.00mm Diameter, Cadillac, Chevrolet, GMC, 6.2L Gen V, Set

Part Number: GRN-28-1545HTBL

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Wiring Pigtails, 2-pin, Female, Black, for Hyundai, for Kia, Cadillac, Chevy, Chrysler, Dodge, Ford, Mazda, Mercury, Subaru, Volkswagen, Volvo, Each

Part Number: SMP-S824

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

Alternators and Generators, Elite Series Billet Alternators, 12 V, 370 amps, Red Anodized, Serpentine, Buick, Cadillac, Chevrolet, GMC, Hummer, Each

Part Number: MEH-B8302370RD

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Ignition Coils, Coil Pack, Mounting Bracket, Buick, Cadillac, Chevy, GMC, Hummer, Isuzu, Pontiac, Saab, Workhorse, Workhorse Custom Chassis, Each

Part Number: SMP-UF413T

3.5 out of 5 stars ( 2 )

Estimated Ship Date: Today

Ignition Coil, Blaster OEM Replacement, Buick, Cadillac, Chevy, GMC, Isuzu, Hummer, Pontiac, Saab, Each

Part Number: MSD-82653

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Ignition Coils, Malevolent Series, Epoxy, Socket, Blue, 85,000 V, Corvette, Camaro, Set of 8

Part Number: GRN-28-0514-CPBM

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Nov 10, 2025 if ordered today

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Computer Programmer, Max Energy Power Programmer, Cadillac, Chevy, GMC, Each

Part Number: HYP-32501

4.26 out of 5 stars ( 46 )

Estimated Ship Date: Today

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Spark Plug Wires, High Performance, 8mm, Red Wires, Black Fire Sleeves, Cadillac, Chevy, GMC, Set

Part Number: GRN-28-5362HTR

4.67 out of 5 stars ( 3 )

Estimated Ship Date: Today

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Monitor, Trinity 2 MX Performance, Monitor Only, Buick, Cadillac, Chevy, Chrysler, Dodge, Ford, GMC, Hummer, Isuzu, Jeep, Mazda, Pontiac, Ram, Each

Part Number: DBL-9050

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Oct 28, 2025 if ordered today

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Spark Plug Wires, Max-Fire Ultra-Spark 50, Spiral Core, 50 ohms, 8.5mm, Red, Trucks, Buick, Cadillac, Chevy, GMC, Hummer, Saab, Small Block LS, Set

Part Number: EDL-22717

3.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

MAP Sensors, Bosch Style, Buick, Cadillac, Chevrolet, GMC, Pontiac, Saturn, Each

Part Number: BCH-0261230289

Not Yet Reviewed

Estimated Ship Date: Today

Wiring Harness Connector, Replacement, Multipurpose, Male, 2-pin, Gray, Each

Part Number: ADO-PT209

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

ABS Speed Sensors, ABS Wheel Speed Sensors, Chevrolet, GMC, Each

Part Number: ADO-20938121

Not Yet Reviewed

Estimated Ship Date: Today

Starter Mounting Bolt, Flanged Hex Head, Steel, Zinc Color, 5.00 in. Underhead Length, Buick, Cadillac, Chevy, GMC, Hummer, Olds, Pontiac, Saab, Each

Part Number: RNB-72004

Not Yet Reviewed

Estimated Ship Date: Today

Sensor, Engine Crankshaft Position Sensor, Replacement, Each

Part Number: HLN-2CRK0258

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Ground Strap, Body Electrical, 17.490 in. Length, Cadillac, Chevrolet, GMC, Truck, Each

Part Number: ADO-15179982

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

Spark Plug, Platinum Power, 14mm Thread, .708 in. Reach, Resistor, Buick, Chevy, Oldsmobile, Isuzu, GMC, Each

Part Number: CPN-3015

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Estimated Ship Date: Today

Spark Plugs, Platinum TT, Tapered Seat, 14mm Thread, 18mm Reach, Resistor, Each

Part Number: DNP-4511

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Estimated Ship Date: Today