1987 GMC Ignitions & Electrical - Free Shipping on Orders Over $109 at Summit Racing

Scott Performance Spark Plug Wire Sets SPW-PS-437-7

SMALL BLOCK CHEVY OVER & UNDER 30 OHM 9MM 90 DEG PLUG BOOT / 90 DEG CAP COIL BOOT/HEIFIBERGLASS OVERSLEEVE 24" COIL WIRE KIT PURPLE

Part Number: SCW-PS-437-7

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

ATP Automatic Transmission Wiring Harnesses JE-15

Wiring Pigtail, Vehicle Speed Sensor, 2-pin, 700R4, 4L60E, 4L80E, Each

Part Number: ATP-JE15

Not Yet Reviewed

Estimated Ship Date: Apr 1, 2026 if ordered today

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Estimated Ship Date: Apr 1, 2026 if ordered today

Davis Unified Ignition LiveWires C9055PR

Spark Plug Wires, LiveWires, Spiral Core, 10mm, Purple Wires, Black Boots, Chevy, GMC, Big Block, Set

Part Number: DUI-C9055PR

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Estimated Ship Date: Today

Standard Motor Power Steering Pressure Switches PSS5

Power Steering Pressure Switch, Buick, Cadillac, Chevy, GMC, Oldsmobile, Pontiac, Each

Part Number: SMP-PSS5

Not Yet Reviewed

Estimated Ship Date: Today

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Estimated Ship Date: Today

Standard Motor Starter Solenoids SS-624

Starter Solenoid, Replacement, Chevrolet, Ford, GMC, Each

Part Number: SMP-SS624

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

Holstein Parts Coolant Temperature Sensors 2CTS0001

Sensor, Coolant Temperature Sensor, Replacement, Each

Part Number: HLN-2CTS0001

Not Yet Reviewed

Estimated Ship Date: Apr 1, 2026 if ordered today

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Estimated Ship Date: Apr 1, 2026 if ordered today

Standard Motor Battery Cables A35-4D

Battery Cable, Direct Fit, Replacement, Assembled, Synthetic Rubber Jacket, Negative, Buick, Cadillac, Chevrolet, GMC, Oldsmobile, Pontiac, Each

Part Number: SMP-A354D

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

Davis Unified Ignition LiveWires C9062GR

LiveWires - Chevrolet 5.0L-5.7L - Fuel Injection - '87-'95 - Under Headers - Green

Part Number: DUI-C9062GR

Not Yet Reviewed

Estimated Ship Date: May 28, 2026 if ordered today

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Estimated Ship Date: May 28, 2026 if ordered today

Delphi XS Ignition Wire Sets XS10205

Spark Plug Wire, Spiral Core, Black, 90 Degree Boots, Chevy, GMC, Small Block, Set

Part Number: DFP-XS10205

Not Yet Reviewed

Estimated Ship Date: Apr 3, 2026 if ordered today

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Estimated Ship Date: Apr 3, 2026 if ordered today

Proform Alternators 141-658

Alternator, Chrome, Red Chevy Bowtie Emblem, Internal Regulator, V-Belt Pulley, 60 Amp, GM, Each

Part Number: PRO-141-658

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Apr 6, 2026 if ordered today

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Estimated Ship Date: Apr 6, 2026 if ordered today

Hypertech ThermoMaster Computer Chips 127112

Computer Chip/Module, ThermoMaster, Chevy, GMC, R-Series Pickup, Each

Part Number: HYP-127112

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

Moroso Mag-Tune Spark Plug Wires 9762M

Spark Plug Wires, Mag-Tune, Assembled, HEI, 90 degree, Spiral Core, Black, 8.0mm, Chevy, GMC, Small Block, Set

Part Number: MOR-9762M

Not Yet Reviewed

Estimated Ship Date: Apr 3, 2026 if ordered today

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Estimated Ship Date: Apr 3, 2026 if ordered today

Scott Performance Spark Plug Wire Sets SPW300-PS-435-5

SMALL BLOCK CHEVY AROUND FRONT 300 OHM 9MM 90 DEG PLUG BOOT / 90 DEG CAP COIL BOOT/HEI FIBERGLASS OVERSLEEVE 24" COIL WIRE KIT YELLOW

Part Number: SCW-300-PS-435-5

Not Yet Reviewed

Estimated Ship Date: Mar 24, 2026 if ordered today

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Estimated Ship Date: Mar 24, 2026 if ordered today

Tuff Stuff Performance High-Amp Output Alternators 7127NDP12

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

Part Number: TFF-7127NDP12

Not Yet Reviewed

Estimated Ship Date: Jun 12, 2026 if ordered today

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Estimated Ship Date: Jun 12, 2026 if ordered today

Tuff Stuff Performance High-Amp Output Alternators 7127NDP9

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

Part Number: TFF-7127NDP9

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Jun 12, 2026 if ordered today

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Estimated Ship Date: Jun 12, 2026 if ordered today

Scott Performance Spark Plug Wire Sets SPW300-CH-604-4

SMALL BLOCK CHEVY 604 CRATE UNDER HEADER 300 OHM 10MM 90 DEG PLUG BOOT / 90 DEG CAP COIL BOOT HIGH TEMP SILICONE 24" COIL WIRE KIT BLUE

Part Number: SCW-300-CH-604-4

Not Yet Reviewed

Estimated Ship Date: Mar 24, 2026 if ordered today

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Estimated Ship Date: Mar 24, 2026 if ordered today

Bosch Starters SR547N

Starters, New Replacement Unit, Stock Style, Standard Rotation, Buick, Cadillac, Chevrolet, GMC, Oldsmobile, Each

Part Number: BCH-SR547N

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

Davis Unified Ignition LiveWires C9066BL

Spark Plug Wires, LiveWires, Spiral Core, 10mm, Blue Wires, Black Boots, GM 6 Cylinder, Set

Part Number: DUI-C9066BL

Not Yet Reviewed

Estimated Ship Date: May 19, 2026 if ordered today

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Estimated Ship Date: May 19, 2026 if ordered today

30 amps Standard Motor Relay RY-83

Relay, Auxiliary Engine Cooling Fan, 30 amp, 12 V, 4 Terminal, Male Blade, Buick, Chevy, GMC, Oldsmobile, Pontiac, Each

Part Number: SMP-RY83

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

Scott Performance Spark Plug Wire Sets SPW300-CH-421-9

SMALL BLOCK CHEVY OVER VALVE COVER 300 OHM 10MM STRAIGHT PLUG BOOT / 90 DEG CAP COIL BOOT/HEI HIGH TEMP SILICONE 24" COIL WIRE KIT FLORESCENT ORANGE

Part Number: SCW-300-CH-421-9

Not Yet Reviewed

Estimated Ship Date: Mar 24, 2026 if ordered today

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Estimated Ship Date: Mar 24, 2026 if ordered today

Moroso Mag-Tune Spark Plug Wires 9223M

Spark Plug Wires, Mag-Tune, Assembled, Spiral Core, Black, Coil Wire, 8.0mm, Chevy, GMC, 7.4L, Set

Part Number: MOR-9223M

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Apr 6, 2026 if ordered today

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Estimated Ship Date: Apr 6, 2026 if ordered today

Moroso Mag-Tune Spark Plug Wires 9071M

Spark Plug Wires, Mag-Tune, Assembled, Spiral Core, Black, Coil Wire, 8.0mm, Buick, Chevy, GMC, Oldsmobile, Set

Part Number: MOR-9071M

4.5 out of 5 stars ( 4 )

Estimated Ship Date: Today

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Estimated Ship Date: Today

Standard Motor Windshield Wiper Switches DS-809

Windshield Wiper Switch, Plastic, Black, Chevrolet, GMC, Each

Part Number: SMP-DS809

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

Denso Ignition Wire Sets 671-6020

IGN WIRE SET-8MM

Part Number: DNP-671-6020

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

Davis Unified Ignition Race Coil Kits 121000YL

HEI Distributor Upgrade Kit, 45,000 V Coil, Cap, Rotor, GM V8, Yellow, Kit

Part Number: DUI-121000YL

Not Yet Reviewed

Estimated Ship Date: Jun 15, 2026 if ordered today

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Estimated Ship Date: Jun 15, 2026 if ordered today