GMC K3500 Ignitions & Electrical - In Stock Filter Options - Vendor In Stock Filter Options - Free Shipping on Orders Over $109 at Summit Racing

Summit Racing™ Reproduction Wiring Harnesses SUM-RP21403

Summit Racing™ Reproduction Wiring Harnesses SUM-RP21403

Wiring Harness, 1982-84 Chevy/GMC Truck, Pwr Door Window Harness, 4 Door Models, RH Rear Door, With Power Windows And Power Door Locks, Each

Part Number: SUM-RP21403

Not Yet Reviewed

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Summit Racing™ 86 Series 8mm 300 Ohm Ignition Wires SUM-867826R

Spark Plug Wires, 86 Series, 8mm, 300 Ohm, Red, Chevy / GMC Trucks, Vortec Flat Cap, 7.4L, V8, Set

Part Number: SUM-867826R

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Summit Racing™ 86 Series 8mm 300 Ohm Ignition Wires SUM-867817R

Spark Plug Wires, 86 Series, 8mm, 300 Ohm, Red, 180 Degree Spark Plug Boots, Chevy / GMC, EST Ignition, 454, V8, Set

Part Number: SUM-867817R

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Summit Racing™ 86 Series 8mm 300 Ohm Ignition Wires SUM-868855R

Spark Plug Wires, 86 Series, 8mm, 300 Ohm, Red,180 Degree OEM Spark Plug Boots, Chevy / GMC Trucks, EST Ignition, 5.7 / 7.4L, V8, Set

Part Number: SUM-868855R

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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

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

Autolite Glow Plugs 1110

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

Part Number: ATL-1110

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Engine Works 8.5mm Spark Plug Wire Sets 16421

Spark Plug Wires, 8.5mm, Silicone, Red, 90 Degree Boots, Chevy, GMC, Buick, Oldsmobile, Pontiac, Small Block, Set

Part Number: EW1-16421

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Putco Light Bulb Load Resistor Kits 240005

LED Light Harness, Plug and Play load resistor system - Fits 3156

Part Number: PUT-240005

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

Taylor ThunderVolt 8.2mm Spark Plug Wire Sets 86227

Spark Plug Wires, Race-Fit, Thundervolt, Spiral Core, 8.2mm, Red, Chevy, Small Block, Over V.C.,Socket/90 boot

Part Number: TAY-86227

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Feb 6, 2026 if ordered today

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Estimated Ship Date: Feb 6, 2026 if ordered today

Denso Ignition Wire Sets 671-8054

Spark Plug Wires, Stock, OE Replacement, Black, Silicone, 7.00mm, Set

Part Number: DNP-671-8054

Not Yet Reviewed

Estimated Ship Date: Feb 23, 2026 if ordered today

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Estimated Ship Date: Feb 23, 2026 if ordered today

March Performance Alternators P2572-04

Alternator and Generators, Ultra Series, GM CS130, Alternator, 140 amp, 12V, Single Wire, Cast Finish, Center Mount, Chevy, GMC, Each

Part Number: MCH-P2572-04

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

Granatelli Motor Sports Spark Plug Wires 28-1263S

Spark Plug Wire Sets, Assembled, Solid Core, Black Boots, Blue Wires, 8.00mm Diameter, Chevrolet, GMC, 5.0L, 5.7L, Set

Part Number: GRN-28-1263S

Not Yet Reviewed