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Ignitions & Electrical

Automotive Ignition & Electrical Supplies

Automotive Ignition & Electrical Supplies

Whatever sparks your high performance dream, you’ll find it here. Get your engine started with a high-amp battery and high-torque mini starter. Keep the power flowing...

Whatever sparks your high performance dream, you’ll find it here. Get your engine started with a high-amp battery and high-torque mini starter. Keep the power flowing with a digital ignition control, performance distributor, and low-resistance ignition wires. Outfit your race car with competition-proven automotive electronics and accessories, or rewire your resto-mod with a complete wiring harness. Reprogram your vehicle’s computer or rejuvenate your daily driver with a new distributor cap, rotor, and spark plugs. We have the best automotive ignition and electrical supplies from the biggest names in the industry, in stock...

Whatever sparks your high performance dream, you’ll find it here. Get your engine started with a high-amp battery and high-torque mini starter. Keep the power flowing with a digital ignition control, performance distributor, and low-resistance ignition wires. Outfit your race car with competition-proven automotive electronics and accessories, or rewire your resto-mod with a complete wiring harness. Reprogram your vehicle’s computer or rejuvenate your daily driver with a new distributor cap, rotor, and spark plugs. We have the best automotive ignition and electrical supplies from the biggest names in the industry, in stock and ready to ship.

Individual Parts

Results 1 - 25 of 141

Wiring Connector, TH400 Kickdown Wire Connector, Connector Only, Delphi/GM, 1-pin, Male Blade, White, Each

Part Number: JPT-30125

3.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Transmission Harnesses, Transmission Kickdown Harness, GM THM400, Chevrolet, Each

Part Number: AWW-CH85151

4.0 out of 5 stars ( 1 )

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Wiring Pigtail, Transmission Kickdown, Female, 2-pin, TH400, Buick, Chevy, GMC, Oldsmobile, Pontiac, Each

Part Number: AWW-500176

5.0 out of 5 stars ( 6 )

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TH400 40 Tooth Reluctor Ring for Electtronic Speedometer

Part Number: FTI-FSP40R

Not Yet Reviewed

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Neutral Safety And Backup Lamp Switch, Factory Style, Chevy, TH400, GM#6273357 , Each

Part Number: SUM-RP20076

Not Yet Reviewed

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Neutral Safety And Backup Lamp Switch, Factory Style, Chevy, GM#3923916 , Automatic, TH350, TH400, Each

Part Number: SUM-RP21234

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68-69 Camaro, 65-67 Chevelle, 68-69 Nova, Kickdown Harness, TH400, Camaro is Carb To Switch To Trans, Restoration, Chevrolet, Each

Part Number: SUM-RP20719

Not Yet Reviewed

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1971-74 Camaro , Kickdown Extension Harness , TH400 A/T, Gas Pedal Switch To Engine Harness , 71-72 Chevelle ,TH400 Auto Trans, Gas Pedal To Engine

Part Number: SUM-RP20717

Not Yet Reviewed

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Wiring Harness, Factory-Fit, Engine, Models with Big Block and TH400 Transmission, Use with HEI Distributor, Standard Length, Chevy, Each

Part Number: AWW-CH01495H

Not Yet Reviewed

Estimated Ship Date: Sep 22, 2025 if ordered today

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Estimated Ship Date: Sep 22, 2025 if ordered today

Wiring Harness, Kickdown Harness, TH400 Automatic Transmission, Chevy, Each

Part Number: SUM-RP21232

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Wiring Harness, Kickdown Harness, TH400 Automatic Transmission, Chevy, Each

Part Number: SUM-RP21231

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1968-69 Chevelle , Kickdown Harness , TH400 Auto Transmission , Restoration , Chevrolet , Each

Part Number: SUM-RP20718

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Factory 1968-72 Chevy Horseshoe Shifter Conversion Kit for TH350, TH400 (indicators sold separately)

Part Number: SIW-C350

Not Yet Reviewed

Estimated Ship Date: Aug 12, 2025 if ordered today

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Estimated Ship Date: Aug 12, 2025 if ordered today

Wiring Harnesses, TRANSMISSION KICKDOWN HARNESS, TH400 automatic trans., firewall to transmission (mates to 40039).

Part Number: AWW-20855

Not Yet Reviewed

Estimated Ship Date: Sep 22, 2025 if ordered today

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Estimated Ship Date: Sep 22, 2025 if ordered today

Transmission Harness, TRANSMISSION KICKDOWN HARNESS, TH400 automatic trans.

Part Number: AWW-CA89365

Not Yet Reviewed

Estimated Ship Date: Sep 22, 2025 if ordered today

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Estimated Ship Date: Sep 22, 2025 if ordered today

ENGINE HARNESS, V8, 396-454 c.i., with TH400 auto. trans. and factory gauges

Part Number: AWW-CH28130H

Not Yet Reviewed

Estimated Ship Date: Sep 22, 2025 if ordered today

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Estimated Ship Date: Sep 22, 2025 if ordered today

Engine Harness, 1971 Chevelle, With H.E.I, Small Block 350, With TH400, Each

Part Number: SUM-RP23253

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Wiring Harness, Engine, 72 CH/EC/MC, V8, TH400, Warn Lts, SI Alt, HEI

Part Number: OPG-41645

Not Yet Reviewed

Estimated Ship Date: Oct 31, 2025 if ordered today

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Estimated Ship Date: Oct 31, 2025 if ordered today

Wiring Harnesses, ENGINE HARNESS, V8, all big block, with TH400 auto. trans., CHEVROLETFULLSIZE1972

Part Number: AWW-38294

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Estimated Ship Date: Sep 22, 2025 if ordered today

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Estimated Ship Date: Sep 22, 2025 if ordered today

Wiring Harnesses, ENGINE HARNESS, V8, with TH400 auto. trans. and warning lights, with HEI

Part Number: AWW-37783H

Not Yet Reviewed

Estimated Ship Date: Sep 22, 2025 if ordered today

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Estimated Ship Date: Sep 22, 2025 if ordered today

Wiring Harnesses, TRANSMISSION KICKDOWN HARNESS, TH400 automatic trans.

Part Number: AWW-20895

Not Yet Reviewed

Estimated Ship Date: Sep 22, 2025 if ordered today

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Estimated Ship Date: Sep 22, 2025 if ordered today

Wiring Harnesses, TRANSMISSION KICKDOWN HARNESS, TH400 automatic trans.

Part Number: AWW-20900

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Estimated Ship Date: Sep 22, 2025 if ordered today

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Estimated Ship Date: Sep 22, 2025 if ordered today

Wiring Harnesses, TRANSMISSION CONTROLLED SPARK SWITCH HARNESS, V8, with TH400 auto. trans. (mates to 40039)

Part Number: AWW-22055

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Estimated Ship Date: Sep 22, 2025 if ordered today

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Estimated Ship Date: Sep 22, 2025 if ordered today

Wiring Harnesses, Factory-Fit, Engine Harness, Big Block and TH400 Transmission, Modified for use with HEI Distributor, Standard Length, Chevy, Each

Part Number: AWW-CA01414H

Not Yet Reviewed

Estimated Ship Date: Sep 22, 2025 if ordered today

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Estimated Ship Date: Sep 22, 2025 if ordered today

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