1985 GMC Ignitions & Electrical - Free Shipping on Orders Over $109 at Summit Racing

Tuff Stuff Performance High-Amp Output Alternators 7127NJP

Alternator, Performance, High Amp, GM 10si Case Style, 12 V, 65 Amps, Polished, V-belt Pulley, Each

Part Number: TFF-7127NJP

Not Yet Reviewed

Estimated Ship Date: Jun 8, 2026 if ordered today

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Estimated Ship Date: Jun 8, 2026 if ordered today

Tuff Stuff Performance High-Amp Output Alternators 7127ND7

Alternator, Black Chrome, 100 amps, 1-wire, V-Belt, GM, Each

Part Number: TFF-7127ND7

Not Yet Reviewed

Estimated Ship Date: Jun 8, 2026 if ordered today

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Estimated Ship Date: Jun 8, 2026 if ordered today

Tuff Stuff Performance Silver Bullet Alternators 7139ABULL12

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

Part Number: TFF-7139ABULL12

Not Yet Reviewed

Estimated Ship Date: Jun 8, 2026 if ordered today

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Estimated Ship Date: Jun 8, 2026 if ordered today

Tuff Stuff Performance Silver Bullet Alternators 7139FBULLBLU

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

Part Number: TFF-7139FBULLBLU

Not Yet Reviewed

Estimated Ship Date: Jun 8, 2026 if ordered today

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Estimated Ship Date: Jun 8, 2026 if ordered today

Tuff Stuff Performance Silver Bullet Alternators 7139FBULLRED

Alternators, Silver Bullet, GM 10SI/10DN/12SI, 12 V, 100 amps, Red Powdercoated, V-belt Pulley, Buick, Chevy, GMC, Jeep, Oldsmobile, Pontiac, Each

Part Number: TFF-7139FBULLRED

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Jun 8, 2026 if ordered today

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Estimated Ship Date: Jun 8, 2026 if ordered today

Standard Motor Distributor Pickups LX-324

Pickup

Part Number: SMP-LX324

Not Yet Reviewed

Estimated Ship Date: Mar 31, 2026 if ordered today

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Estimated Ship Date: Mar 31, 2026 if ordered today

PerTronix Flame-Thrower Magnetic Trigger Billet Distributors D305810

PerTronix Flame-Thrower Magnetic Trigger Billet Distributors D305810

Distributor, Flame Thrower Billet, Magnetic Trigger, Mechanical Advance, Black Cap, Chevy, V8, Each

Part Number: PNX-D305810

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

MotoRad Coolant Temperature Sensors 1TS1216

Temperature Sender With Gauge

Part Number: SNN-1TS1216

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

Dorman Blower Motor Resistors 973-068

HVAC Blower Motor Resistor, HVAC Blower Motor Resistor

Part Number: RNB-973-068

Not Yet Reviewed

Estimated Ship Date: Mar 31, 2026 if ordered today

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Estimated Ship Date: Mar 31, 2026 if ordered today

ACDelco Distributor Rotors 10467546

Distributor Rotor, Aluminum Contact Terminal, Each

Part Number: ADO-D450

Not Yet Reviewed

Estimated Ship Date: Apr 13, 2026 if ordered today

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Estimated Ship Date: Apr 13, 2026 if ordered today

Bosch Premium Original Equipment-Type Oxygen Sensors 15701

Oxygen Sensors, Premium Original Equipment-Type, Upstream, for use on Honda®, Chevrolet, Geo, GMC, Isuzu, Pontiac, Suzuki, Each

Part Number: BCH-15701

Not Yet Reviewed

Estimated Ship Date: Apr 20, 2026 if ordered today

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Estimated Ship Date: Apr 20, 2026 if ordered today

Bosch OE Platinum Spark Plugs 6736

Spark Plug, OE Platinum, Resistor, 14mm Thread, 19mm Reach, Flat Seat, Each

Part Number: BCH-6736

Not Yet Reviewed

Estimated Ship Date: Apr 20, 2026 if ordered today

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Estimated Ship Date: Apr 20, 2026 if ordered today

Bosch Remanufactured Alternators and Generators AL531X

Alternators and Generators, Remanufactured, 12 V, 63 amps, Internal Regulator, V-belt Pulley, AMC, Buick, Chevy, GMC, Jeep, Oldsmobile, Pontiac, Each

Part Number: BCH-AL531X

Not Yet Reviewed

Estimated Ship Date: Apr 20, 2026 if ordered today

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Estimated Ship Date: Apr 20, 2026 if ordered today

Bosch Starters SR558N

Starter, New, Replacement, Buick, Chevy, GMC, Oldsmobile, Pontiac, 4-Cylinder, V6, Each

Part Number: BCH-SR558N

Not Yet Reviewed

Estimated Ship Date: Apr 20, 2026 if ordered today

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Estimated Ship Date: Apr 20, 2026 if ordered today

ACDelco GM Genuine Parts Remanufactured Engine Control Modules 88999114

Computer, GM OE Remanufactured Engine Control Module, Buick, Chevy, GMC, Oldsmobile, Pontiac, Each

Part Number: ADO-88999114

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

ACDelco GM Genuine Parts Remanufactured Engine Control Modules 88999126

Computer, GM OE Remanufactured Engine Control Module, Chevy, GMC, Pontiac, Each

Part Number: ADO-88999126

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

Standard Motor Spark Plug Wire Sets 27609

Spark Plug Wires, Black Wire, Black Boots, Set

Part Number: SMP-27609

Not Yet Reviewed

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Scott Performance Spark Plug Wire Sets SPW300-CH-407-4

10MM 90 DEG PLUG BOOT / 90 DEG CAP COIL BOOTHIGH TEMP SILICONE 24" COIL WIRE KIT BLUE

Part Number: SCW-300-CH-407-4

Not Yet Reviewed

Estimated Ship Date: Mar 31, 2026 if ordered today

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Estimated Ship Date: Mar 31, 2026 if ordered today

Scott Performance Spark Plug Wire Sets SPW300-PS-437-7

SMALL BLOCK CHEVY OVER & UNDER 300 OHM 9MM 90 DEG PLUG BOOT / 90 DEG CAP COIL BOOT/HEIFIBERGLASS OVERSLEEVE 24" COIL WIRE KIT PURPLE

Part Number: SCW-300-PS-437-7

Not Yet Reviewed

Estimated Ship Date: Mar 31, 2026 if ordered today

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Estimated Ship Date: Mar 31, 2026 if ordered today

Scott Performance Spark Plug Wire Sets SPW300-PS-421-4

SMALL BLOCK CHEVY OVER VALVE COVER 300 OHM 9MM STRAIGHT PLUG BOOT / 90 DEG CAP COIL BOOT/HEIFIBERGLASS OVERSLEEVE 24" COIL WIRE KIT GREEN

Part Number: SCW-300-PS-421-4

Not Yet Reviewed

Estimated Ship Date: Mar 31, 2026 if ordered today

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Estimated Ship Date: Mar 31, 2026 if ordered today

ACDelco Starters 88877102

Starter, Stock Style, Standard Rotation, Black/Natural, Chevy, GMC, Isuzu, Jeep, Pontiac, Each

Part Number: ADO-337-1003

3.0 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

ACDelco Brake Hardware 19307968

CUP,RR BRK SHOE HOLDN SPR

Part Number: ADO-18K2395

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 C9055BL

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

Part Number: DUI-C9055BL

3.5 out of 5 stars ( 2 )

Estimated Ship Date: Jun 8, 2026 if ordered today

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Estimated Ship Date: Jun 8, 2026 if ordered today

Need It Sooner? We recommend these similar substitute parts:

Davis Unified Ignition LiveWires C9055BK

4.25 out of 5 stars ( 8 )

Estimated Ship Date: Tomorrow

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Scott Performance Spark Plug Wire Sets SPW300-CH-402-2

10MM 90 DEG PLUG BOOT / 90 DEG CAP COIL BOOT/HEI HIGH TEMP SILICONE COATED FIBERGLASS OVERSLEEVE 24" COIL WIRE KIT RED

Part Number: SCW-300-CH-402-2

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

Scott Performance Spark Plug Wire Sets SPW300-CH-402-3

10MM 90 DEG PLUG BOOT / 90 DEG CAP COIL BOOT/HEI HIGH TEMP SILICONE COATED FIBERGLASS OVERSLEEVE 24" COIL WIRE KIT GRAY

Part Number: SCW-300-CH-402-3

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