1990 GMC Ignitions & Electrical - In Stock Filter Options - Vendor In Stock Filter Options - Free Shipping on Orders Over $125 at Summit Racing

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

Estimated Ship Date: Monday 4/13/2026 if shipped by air

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Estimated Ship Date: Monday 4/13/2026 if shipped by air

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 )

if shipped by air

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In Store Purchase Only

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

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

Estimated Ship Date: Monday 4/13/2026 if shipped by air

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Estimated Ship Date: Monday 4/13/2026 if shipped by air

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

Estimated Ship Date: Monday 4/13/2026 if shipped by air

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Estimated Ship Date: Monday 4/13/2026 if shipped by air

ACDelco GM Genuine Parts Brake Fluid Level Sensors 19436256

SWITCH ASM,LOW AIR PRESS <SEE GUIDE/CONTACT BFO>

Part Number: ADO-19436256

Not Yet Reviewed

Estimated Ship Date: Monday 4/13/2026 if shipped by air

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Estimated Ship Date: Monday 4/13/2026 if shipped by air

Tuff Stuff Performance Alternator Chrome Case Kits 7500H

Alternator Case, GM CS130 Style, Aluminum, Chrome, Replacement Case for TFF-7935, Chevy, GMC, Kit

Part Number: TFF-7500H

Not Yet Reviewed

Estimated Ship Date: Monday 4/13/2026 if shipped by air

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Estimated Ship Date: Monday 4/13/2026 if shipped by air

ACDelco Wiring Connectors 88862215

CONNECTOR,INLINE-TO COR LP

Part Number: ADO-PT2296

Not Yet Reviewed

Estimated Ship Date: Monday 4/13/2026 if shipped by air

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Estimated Ship Date: Monday 4/13/2026 if shipped by air

Summit Racing™ Direct-Fit Battery Cables SUM-RP23835

Battery Cable, 1989-91 Chevy/GMC Truck, Best Quality, Negative, Side Post, 454 C.I, 1989 W/9SI Alt, GM#12074103, Each

Part Number: SUM-RP23835

Not Yet Reviewed

Estimated Ship Date: Monday 4/13/2026 if shipped by air

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Estimated Ship Date: Monday 4/13/2026 if shipped by air

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: Monday 4/13/2026 if shipped by air

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Estimated Ship Date: Monday 4/13/2026 if shipped by air

730 CCA Bosch T5 Heavy-Duty Dual Purpose Performance Battery T5-31 BCI Group 31

Batteries, T5 Heavy Duty Dual Purpose Performance Battery, Starting, BCI Group 31, 12 V, 900 Cranking Amps, Wet Cell, Top Terminals, Each

Part Number: BCH-T5-31

Not Yet Reviewed

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In Store Purchase Only

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 )

if shipped by air

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In Store Purchase Only

Granatelli Motor Sports Spark Plug Wires 24-1127S

Spark Plug Wire Sets, Assembled, Solid Core, Black Boots, Blue Wires, 8.00mm Diameter, Chevrolet, GMC, L4, Set

Part Number: GRN-24-1127S

Not Yet Reviewed

Estimated Ship Date: May 7, 2026 if ordered today

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Estimated Ship Date: May 7, 2026 if ordered today

Granatelli Motor Sports Spark Plug Wires 26-1422S

Spark Plug Wire Sets, Assembled, Solid Core, Black Boots, Blue Wires, 8.00mm Diameter, Chevrolet, GMC, Oldsmobile, V6, Set

Part Number: GRN-26-1422S

Not Yet Reviewed

Estimated Ship Date: May 7, 2026 if ordered today

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Estimated Ship Date: May 7, 2026 if ordered today

Granatelli Motor Sports GM High Performance Coil Near Plug Wire Sets 26-1417S

Spark Plug Wire Set

Part Number: GRN-26-1417S

Not Yet Reviewed

Estimated Ship Date: May 7, 2026 if ordered today

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Estimated Ship Date: May 7, 2026 if ordered today

JET Stage 1 Computer Chips/Modules 29001

Computer Chip/Module, Stage 1, Chevy, GMC, Each

Part Number: JET-29001

Not Yet Reviewed

Estimated Ship Date: Jul 8, 2026 if ordered today

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Estimated Ship Date: Jul 8, 2026 if ordered today

JET Stage 1 Computer Chips/Modules 39013C

Computer Chip

Part Number: JET-39013C

Not Yet Reviewed

Estimated Ship Date: Jul 8, 2026 if ordered today

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Estimated Ship Date: Jul 8, 2026 if ordered today

JET Stage 1 Computer Chips/Modules 29016

Computer Chip/Module, Stage 1, Chevy, GMC, Pickup, Each

Part Number: JET-29016

Not Yet Reviewed

Estimated Ship Date: Jul 8, 2026 if ordered today

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Estimated Ship Date: Jul 8, 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 8, 2026 if ordered today

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Estimated Ship Date: Jul 8, 2026 if ordered today

JET Stage 1 Computer Chips/Modules 29018

Computer Chip/Module, Stage 1, Chevy, Each

Part Number: JET-29018

Not Yet Reviewed

Estimated Ship Date: Jul 8, 2026 if ordered today

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Estimated Ship Date: Jul 8, 2026 if ordered today

JET Stage 2 Computer Chips/Modules 39012CS

Computer Chip

Part Number: JET-39012CS

Not Yet Reviewed

Estimated Ship Date: Jul 8, 2026 if ordered today

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Estimated Ship Date: Jul 8, 2026 if ordered today

JET Stage 2 Computer Chips/Modules for 1990 S10, S15 - 29011S

Computer Chip/Module, Stage 2, Chevy, GMC, Each

Part Number: JET-29011S

Not Yet Reviewed

Estimated Ship Date: Jul 8, 2026 if ordered today

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Estimated Ship Date: Jul 8, 2026 if ordered today

Powermaster Street Alternators 17294-344

Alternator, Internal Regulator, 100 Amp, Chrome Plated, Buick, Oldsmobile, Pontiac, Chevy, GMC, Each

Part Number: PWM-17294-344

4.0 out of 5 stars ( 1 )

Estimated Ship Date: May 4, 2026 if ordered today

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Estimated Ship Date: May 4, 2026 if ordered today

Powermaster Street Alternators 178601

Alternator, CS130, 105 Amp, Chrome, V Belt, Right Offset, Each

Part Number: PWM-178601

Not Yet Reviewed

Estimated Ship Date: May 4, 2026 if ordered today

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Estimated Ship Date: May 4, 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 4, 2026 if ordered today

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Estimated Ship Date: May 4, 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 4, 2026 if ordered today

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Estimated Ship Date: May 4, 2026 if ordered today