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Relays

Showing In Stock Items. Show All 21 Items.

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Results 1 - 21 of 21

40 amps Pico Relay and Connector Kit 5593PT

40 amps Pico Relay and Connector Kit 5593PT

40 amps Pico Relay and Connector Kit 5593PT

Relay and Connector Kit, 12 V, 40 amps, Single Pole, Spade Terminal Type, Wiring Harness, Kit

Part Number: PCO-5593PT

4.55 out of 5 stars ( 29 )

Estimated Ship Date: Monday 12/1/2025

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Estimated Ship Date: Monday 12/1/2025

40 amps Pico Relay and Connector Kit 5591PT

40 amps Pico Relay and Connector Kit 5591PT

40 amps Pico Relay and Connector Kit 5591PT

Relay and Harness, 40 Amp, Single Pole, Kit

Part Number: PCO-5591PT

4.75 out of 5 stars ( 75 )

Estimated Ship Date: Monday 12/1/2025

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Estimated Ship Date: Monday 12/1/2025

40 amps American Autowire Universal Relay Kit 500479

40 amps American Autowire Universal Relay Kit 500479

40 amps American Autowire Universal Relay Kit 500479

Relay, 12 V, 40 amps, Single Pole, Wire Leads Terminal Type, Wiring Harness, Fuse, Kit

Part Number: AWW-500479

4.81 out of 5 stars ( 21 )

Estimated Ship Date: Monday 12/1/2025

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Estimated Ship Date: Monday 12/1/2025

40 amps Holley Late Model Dual Pump Module Relay Kit 12-759

40 amps Holley Late Model Dual Pump Module Relay Kit 12-759

40 amps Holley Late Model Dual Pump Module Relay Kit 12-759

Relays, Dual Fuel Pump, 40 Amp, 12V, Single Pole, Blade Type, Wire Harness Included, Chrysler, Dodge, Ford, Kit

Part Number: HLY-12-759

Not Yet Reviewed

Estimated Ship Date: Monday 12/1/2025

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Estimated Ship Date: Monday 12/1/2025

This product may not be eligible for select promotional offers

40 amps Painless Performance FAN-THOM Electric Fan Relay Kit 30109

Made in the USA 40 amps Painless Performance FAN-THOM Electric Fan Relay Kit 30109

40 amps Painless Performance FAN-THOM Electric Fan Relay Kit 30109

Fan Relay Kit; PCM Controlled

Part Number: PRF-30109

4.2 out of 5 stars ( 10 )

Estimated Ship Date: Monday 12/1/2025

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Estimated Ship Date: Monday 12/1/2025

40 amps American Autowire Relay 500403

40 amps American Autowire Relay 500403

40 amps American Autowire Relay 500403

Relays, Headlight Enhancement Relay with G for Aaw, 12 V, 40 amps, Kit

Part Number: AWW-500403

4.89 out of 5 stars ( 18 )

Estimated Ship Date: Monday 12/1/2025

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Estimated Ship Date: Monday 12/1/2025

40 amps Ron Francis Wiring Universal Relay Kit RL404

40 amps Ron Francis Wiring Universal Relay Kit RL404

40 amps Ron Francis Wiring Universal Relay Kit RL404

Relay, 40 Amp, 12 V, 5 Male Terminals, Quad Relays, Single Pole Double Throw, Universal, Kit

Part Number: RFW-RL404

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 12/1/2025

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Estimated Ship Date: Monday 12/1/2025

40 amps Ron Francis Wiring Headlight Relief Relay HR58

40 amps Ron Francis Wiring Headlight Relief Relay HR58

40 amps Ron Francis Wiring Headlight Relief Relay HR58

Headlamp Relief Relay, 40 Amps, Dual Relays, 12 V, Kit

Part Number: RFW-HR58

4.57 out of 5 stars ( 7 )

Estimated Ship Date: Monday 12/1/2025

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Estimated Ship Date: Monday 12/1/2025

40 amps Caspers Electronics HD Relay Kit 108123

Made in the USA 40 amps Caspers Electronics HD Relay Kit 108123

40 amps Caspers Electronics HD Relay Kit 108123

Relay, 40 Amp, Single Pole, Kit

Part Number: CEI-108123

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 12/1/2025

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Estimated Ship Date: Monday 12/1/2025

40 amps American Autowire Relay 500431

40 amps American Autowire Relay 500431

40 amps American Autowire Relay 500431

Relays, Headlight Enhancement Relay with G for Aaw, 12 V, 40 amps, Waterproof, Kit

Part Number: AWW-500431

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 12/1/2025

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Estimated Ship Date: Monday 12/1/2025

40 amps Ron Francis Wiring Universal Relay Kit RL402

40 amps Ron Francis Wiring Universal Relay Kit RL402

40 amps Ron Francis Wiring Universal Relay Kit RL402

Relay, 40 Amp, 12 V, 5 Male Terminals, Double Relay, Single Pole Double Throw, Universal, Kit

Part Number: RFW-RL402

Not Yet Reviewed

Estimated Ship Date: Monday 12/1/2025

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Estimated Ship Date: Monday 12/1/2025

40 amps Ron Francis Wiring Universal Relay Kit RL40

40 amps Ron Francis Wiring Universal Relay Kit RL40

40 amps Ron Francis Wiring Universal Relay Kit RL40

Relay, 40 Amp, 12 V, 5 Male Terminals, Single Pole Double Thow, Universal, Each

Part Number: RFW-RL40

Not Yet Reviewed

Estimated Ship Date: Monday 12/1/2025

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Estimated Ship Date: Monday 12/1/2025

40 amps Summit Racing™ Direct-Fit AutoFuse Restoration Series Dual Relay Adapters SUM-RP22781

Made in the USA 40 amps Summit Racing™ Direct-Fit AutoFuse Restoration Series Dual Relay Adapters SUM-RP22781

40 amps Summit Racing™ Direct-Fit AutoFuse Restoration Series Dual Relay Adapters SUM-RP22781

Direct-Fit AutoFuse Restoration Optional Kit, Dual Relay Adapter Kit , With 40mm Mounting Rails, Relays, Terminals ., Each

Part Number: SUM-RP22781

Not Yet Reviewed

Estimated Ship Date: Monday 12/1/2025

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Estimated Ship Date: Monday 12/1/2025

40 amps American Autowire Relay 500448

40 amps American Autowire Relay 500448

40 amps American Autowire Relay 500448

Relay, Waterproof, 12 V, 40 amps, Single Pole Double Throw, 5 Terminal, Male Pin, Kit

Part Number: AWW-500448

5.0 out of 5 stars ( 4 )

Estimated Ship Date: Monday 12/1/2025

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Estimated Ship Date: Monday 12/1/2025

40 amps Ron Francis Wiring Anti-Theft Relay Kit AT70

40 amps Ron Francis Wiring Anti-Theft Relay Kit AT70

40 amps Ron Francis Wiring Anti-Theft Relay Kit AT70

Relay, Anti-Theft, 12 V, 40 amps, Single Pole, Blade Terminal, Wiring Harness, Kit

Part Number: RFW-AT70

Not Yet Reviewed

Estimated Ship Date: Jan 8, 2026 if ordered today

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Estimated Ship Date: Jan 8, 2026 if ordered today

40 amps Ron Francis Wiring Headlight Relief Relay HR56

40 amps Ron Francis Wiring Headlight Relief Relay HR56

40 amps Ron Francis Wiring Headlight Relief Relay HR56

Headlamp Relief Relay, 40 Amps, Single Relay, 12 V, Kit

Part Number: RFW-HR56

5.0 out of 5 stars ( 4 )

Estimated Ship Date: Jan 8, 2026 if ordered today

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Estimated Ship Date: Jan 8, 2026 if ordered today

40 amps ARC EFI ECU Relay Module RC4-ECU

40 amps ARC EFI ECU Relay Module RC4-ECU

40 amps ARC EFI ECU Relay Module RC4-ECU

Relay Module, 12 V, 40 Amp, Single Pole, 6 Gauge Power Cable, Each

Part Number: ARC-RC4-ECU

Not Yet Reviewed

Estimated Ship Date: Dec 5, 2025 if ordered today

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Estimated Ship Date: Dec 5, 2025 if ordered today

40 amps Ron Francis Wiring Dome Light Wiring Harness RD3

40 amps Ron Francis Wiring Dome Light Wiring Harness RD3

40 amps Ron Francis Wiring Dome Light Wiring Harness RD3

Reverse Dome Light Relay, 12 V, 5-Blade, Kit

Part Number: RFW-RD3

Not Yet Reviewed

Estimated Ship Date: Jan 8, 2026 if ordered today

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Estimated Ship Date: Jan 8, 2026 if ordered today

40 amps Ron Francis Wiring Brake Switch and Cruise Control Relay BR15

40 amps Ron Francis Wiring Brake Switch and Cruise Control Relay BR15

40 amps Ron Francis Wiring Brake Switch and Cruise Control Relay BR15

Relay, 12 V, 40 amps, Spade Terminal Type, Wiring Harness, Kit

Part Number: RFW-BR15

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Jan 8, 2026 if ordered today

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Estimated Ship Date: Jan 8, 2026 if ordered today

40 amps Ron Francis Wiring Brake Switch Relief Relay BR66

40 amps Ron Francis Wiring Brake Switch Relief Relay BR66

40 amps Ron Francis Wiring Brake Switch Relief Relay BR66

Relay, Brake Switch Relief, 12 V, 40 amps, Five Spade Terminals, Use with Halogen Brake Bulbs, Kit

Part Number: RFW-BR66

Not Yet Reviewed

Estimated Ship Date: Jan 8, 2026 if ordered today

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Estimated Ship Date: Jan 8, 2026 if ordered today

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