1990 GMC C1500 Ignitions & Electrical

Taylor Spiro-Pro Spark Plug Wire Sets 74032

Spark Plug Wire Sets, Spiro-Pro, Assembled, Spiral Core, Black Wire, 8.00mm Diameter, Chevrolet, GMC, Oldsmobile, 4.3L, Set

Part Number: TAY-74032

Not Yet Reviewed

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Summit Racing™ Reproduction Wiring Harnesses SUM-RP24964

Summit Racing™ Reproduction Wiring Harnesses SUM-RP24964

Brake Warning Switch Jumper, 1978-91 Chevy/GMC Truck, 2 Wheel Drive, Brake Warning Switch To Front Light Harness, Each

Part Number: SUM-RP24964

Not Yet Reviewed

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Autolite Glow Plugs 1110

Glow Plug, Stainless Steel, 1.875 in. Length, Chevy, GMC, 6.5L Diesel, Each

Part Number: ATL-1110

Not Yet Reviewed

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Chevrolet Performance Distributor Caps 10477182

CAP DISTR

Part Number: NAL-10477182

Not Yet Reviewed

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650 CCA Interstate Mega-Tron II Automotive Battery MT-75 BCI Group 75/25

Battery, Mega-Tron II, 12 V, Starting, 650 Cold Cranking Amps, Side Posts, Each

Part Number: ISB-MT-75

4.92 out of 5 stars ( 12 )

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In Store Purchase Only

Summit Racing™ Street Series 500 Ohm 8mm Ignition Wires SUM-878858

Spark Plug Wires, Summit Street Series, 8mm, 500 Ohm, Black, 90 Degree Spark Plug Boots, Chevy, GMC Truck, 5.0 / 5.7L EST Ignition, V8, Set

Part Number: SUM-878858

Not Yet Reviewed

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Interstate Mega-Tron Plus Automotive Batteries MTP-78

Battery, Mega-Tron, 12 V, Starting, 800 Cold Cranking Amps, Side Posts, Each

Part Number: ISB-MTP-78

4.8 out of 5 stars ( 10 )

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In Store Purchase Only

Bosch OE Platinum Spark Plugs 6708

Spark Plug, OE Platinum, Gasket Seat, 14mm Thread, 11.2mm Reach, Resistor, Each

Part Number: BCH-6708

Not Yet Reviewed

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Four Seasons Coolant Temperature Sensors 36403

Coolant Temperature Sensor, Brass, for use on Acura®, for use on Honda®, Buick, Cadillac, Chevy, Isuzu, Each

Part Number: FSS-36403

Not Yet Reviewed

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ACDelco Wiring Connectors 88862215

CONNECTOR,INLINE-TO COR LP

Part Number: ADO-PT2296

Not Yet Reviewed

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Interstate Mega-Tron II Automotive Batteries MT-78

Battery, Mega-Tron II, 12 V, Starting, 700 Cold Cranking Amps, Side Posts, Each

Part Number: ISB-MT-78

5.0 out of 5 stars ( 6 )

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In Store Purchase Only

Taylor 409 Pro Race Spiro-Wound 10.4mm Spark Plug Wires 79681

Spark Plug Wires, 409 Pro Race, Spiro-Wound, 10.4mm, Blue, 90 Degree Boots, Chevy, GMC, 5.0/5.7L, Set

Part Number: TAY-79681

5.0 out of 5 stars ( 1 )

Estimated Ship Date: May 15, 2026 if ordered today

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Estimated Ship Date: May 15, 2026 if ordered today

Tuff Stuff Performance Kool-Charger Stealth Black Alternators 7861E

Alternator, Black, 105 Amps, V-Belt, Left Offset, Chevy, GMC, Pontiac, Each

Part Number: TFF-7861E

Not Yet Reviewed

Estimated Ship Date: Jul 24, 2026 if ordered today

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Estimated Ship Date: Jul 24, 2026 if ordered today

Tuff Stuff Performance Kool-Charger Alternators 7861D

Alternator, Chrome, 105 Amps, V-Belt, One Wire, Left Offset, Chevy, GMC, Pontiac, Each

Part Number: TFF-7861D

Not Yet Reviewed

Estimated Ship Date: Jul 24, 2026 if ordered today

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Estimated Ship Date: Jul 24, 2026 if ordered today

Tuff Stuff Performance MAX AMP Stealth Black Alternators 8320B1GOE

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

Part Number: TFF-8320B1GOE

Not Yet Reviewed

Estimated Ship Date: Jul 24, 2026 if ordered today

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Estimated Ship Date: Jul 24, 2026 if ordered today

Powermaster Street Alternators 7461

Alternator, Street Alternator, GM CS130 Case Style, 12V, 105 amps, Natural, Serpentine Pulley, Each

Part Number: PWM-7461

Not Yet Reviewed

Estimated Ship Date: May 18, 2026 if ordered today

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Estimated Ship Date: May 18, 2026 if ordered today

JET Six Pack Performance Chips 290166P

Computer Chip/Module, Six Pack, Chevy, GMC, Pickup, Each

Part Number: JET-290166P

Not Yet Reviewed

Estimated Ship Date: Jul 27, 2026 if ordered today

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Estimated Ship Date: Jul 27, 2026 if ordered today

Powermaster XS Volt Alternators 574618

Alternator, CS130, 140 Amp, Small Case with Side Battery Terminal, 6 Groove Pulley, Left Mount, 12/14/16 Volts, Black, Chevy, Pontiac, GMC, Each

Part Number: PWM-574618

Not Yet Reviewed

Estimated Ship Date: May 18, 2026 if ordered today

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Estimated Ship Date: May 18, 2026 if ordered today

Powermaster Street Alternators 278611

Alternator, Polished, 105 Amp, 12v, GM CS130, V-Belt Pulley, Left Offset, Each

Part Number: PWM-278611

Not Yet Reviewed

Estimated Ship Date: May 18, 2026 if ordered today

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Estimated Ship Date: May 18, 2026 if ordered today

Delphi Distributor Caps DC1015

Distributor Cap, HEI, Screw Down, Black, Buick, Cadillac, Chevy, GMC, Oldsmobile, Pontiac, Each

Part Number: DFP-DC1015

Not Yet Reviewed

Estimated Ship Date: May 18, 2026 if ordered today

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Estimated Ship Date: May 18, 2026 if ordered today

Standard Motor Blue Streak Premium Street Performance Spark Plug Wire Sets 10076

Spark Plug Wires, Blue Streak, Spiral Wound, 8.5mm, Black, Chevy, GMC, Oldsmobile, 4.3L, Set

Part Number: SMP-10076

Not Yet Reviewed

Estimated Ship Date: May 18, 2026 if ordered today

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Estimated Ship Date: May 18, 2026 if ordered today

Hypertech ThermoMaster Computer Chips 120122

Computer Chip/Module, ThermoMaster, Chevy, GMC, Pickup, Each

Part Number: HYP-120122

Not Yet Reviewed

Estimated Ship Date: Jul 6, 2026 if ordered today

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Estimated Ship Date: Jul 6, 2026 if ordered today

Hypertech ThermoMaster Computer Chips 120522

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

Part Number: HYP-120522

Not Yet Reviewed

Estimated Ship Date: Jul 6, 2026 if ordered today

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Estimated Ship Date: Jul 6, 2026 if ordered today

Hypertech Street Runner Power Chips 120121

Computer Chip/Module, Street Runner, Chevy, GMC, Pickup, Each

Part Number: HYP-120121

Not Yet Reviewed

Estimated Ship Date: Jul 6, 2026 if ordered today

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Estimated Ship Date: Jul 6, 2026 if ordered today

Hypertech ThermoMaster Computer Chips 120112

Computer Chip/Module, ThermoMaster, Chevy, GMC, Pickup, Each

Part Number: HYP-120112

Not Yet Reviewed

Estimated Ship Date: Jul 6, 2026 if ordered today

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Estimated Ship Date: Jul 6, 2026 if ordered today