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

Powermaster Smooth Look Alternators 7296

Powermaster Smooth Look Alternators 7296

Alternator, Replacement, Internal Regulator, Natural, Each

Part Number: PWM-7296

Not Yet Reviewed

Estimated Ship Date: Feb 11, 2026 if ordered today

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Estimated Ship Date: Feb 11, 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: Feb 19, 2026 if ordered today

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Estimated Ship Date: Feb 19, 2026 if ordered today

Taylor High Energy Spark Plug Wire Sets 64600

Spark Plug Wires, Hi-Energy, RFI Suppression, 8mm, Blue, 180 Degree Boots, GM V6/Isuzu, Set

Part Number: TAY-64600

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Feb 16, 2026 if ordered today

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Estimated Ship Date: Feb 16, 2026 if ordered today

Standard Motor Starter Solenoids SS-624

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

Part Number: SMP-SS624

Not Yet Reviewed

Estimated Ship Date: Feb 19, 2026 if ordered today

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Estimated Ship Date: Feb 19, 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: Feb 16, 2026 if ordered today

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Estimated Ship Date: Feb 16, 2026 if ordered today

ACDelco Remanufactured Starters 19136187

Starter, Delco Style, Standard Rotation, Black/Natural, Chevy, GMC, Each

Part Number: ADO-336-1878

Not Yet Reviewed

Estimated Ship Date: Mar 3, 2026 if ordered today

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Estimated Ship Date: Mar 3, 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: Tomorrow

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Estimated Ship Date: Tomorrow

Davis Unified Ignition LiveWires C9054GR

SPARK PLUG WIRES

Part Number: DUI-C9054GR

Not Yet Reviewed

Estimated Ship Date: Apr 28, 2026 if ordered today

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Estimated Ship Date: Apr 28, 2026 if ordered today

Davis Unified Ignition LiveWires C9020RD

Spark Plug Wires, LiveWires, Assembled, Male/HEI, Spiral Core, 10mm, Red Wires, Black Boots, 45/135 degree Plug Boots, Chevy, GMC, Big Block, Set

Part Number: DUI-C9020RD

Not Yet Reviewed

Estimated Ship Date: Apr 28, 2026 if ordered today

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Estimated Ship Date: Apr 28, 2026 if ordered today

Davis Unified Ignition LiveWires C9020BK

SPARK PLUG WIRES

Part Number: DUI-C9020BK

Not Yet Reviewed

Estimated Ship Date: Apr 28, 2026 if ordered today

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Estimated Ship Date: Apr 28, 2026 if ordered today

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: Feb 25, 2026 if ordered today

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Estimated Ship Date: Feb 25, 2026 if ordered today

Standard Motor Wiring Connectors S-705

Wiring Pigtails, AMC, Buick, Cadillac, Checker, Chevy, Eagle, Ford, Freightliner, GMC, International, Jeep, Mack, Oldsmobile, Peterbilt, Pontiac, Each

Part Number: SMP-S705

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Feb 19, 2026 if ordered today

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Estimated Ship Date: Feb 19, 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: Feb 23, 2026 if ordered today

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Estimated Ship Date: Feb 23, 2026 if ordered today

Davis Unified Ignition LiveWires C9063BL

Spark Plug Wires, LiveWires, Spiral Core, 10mm, Blue Wires, Black Boots, GM, V8, Set

Part Number: DUI-C9063BL

Not Yet Reviewed

Estimated Ship Date: Apr 28, 2026 if ordered today

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Estimated Ship Date: Apr 28, 2026 if ordered today

Davis Unified Ignition LiveWires C9063RD

Spark Plug Wires, LiveWires, Spiral Core, 10mm, Red Wires, Black Boots, GM, V8, Set

Part Number: DUI-C9063RD

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Apr 28, 2026 if ordered today

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Estimated Ship Date: Apr 28, 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: Apr 28, 2026 if ordered today

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Estimated Ship Date: Apr 28, 2026 if ordered today

Davis Unified Ignition LiveWires C9021GR

SPARK PLUG WIRES, LiveWires - SB Chevrolet with DUI/HEI - Under Headers - 180 Degree Boot - Green

Part Number: DUI-C9021GR

Not Yet Reviewed

Estimated Ship Date: Apr 28, 2026 if ordered today

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Estimated Ship Date: Apr 28, 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: Mar 10, 2026 if ordered today

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Estimated Ship Date: Mar 10, 2026 if ordered today

Standard Motor Distributor Rotors DR-320

Distributor Rotor, Replacement, Brass Contact Terminal, American Motors, Buick, Cadillac, Chevrolet, GMC, Isuzu, Jeep, Oldsmobile, Pontiac, Each

Part Number: SMP-DR320

Not Yet Reviewed

Estimated Ship Date: Feb 19, 2026 if ordered today

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Estimated Ship Date: Feb 19, 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: Mar 16, 2026 if ordered today

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Estimated Ship Date: Mar 16, 2026 if ordered today

Tuff Stuff Performance High-Amp Output Factory Cast-Plus Alternators 7127K9

Alternator, Performance, High Amp, GM 10si Case Style, 12 V, 140 Amps, Natural, V-Belt, Each

Part Number: TFF-7127K9

Not Yet Reviewed

Estimated Ship Date: Apr 30, 2026 if ordered today

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Estimated Ship Date: Apr 30, 2026 if ordered today

Hypertech ThermoMaster Computer Chips 157212

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

Part Number: HYP-157212

Not Yet Reviewed

Estimated Ship Date: Mar 10, 2026 if ordered today

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Estimated Ship Date: Mar 10, 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: Feb 25, 2026 if ordered today

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Estimated Ship Date: Feb 25, 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: Feb 9, 2026 if ordered today

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Estimated Ship Date: Feb 9, 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: Apr 30, 2026 if ordered today

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Estimated Ship Date: Apr 30, 2026 if ordered today