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Relays

Individual Parts

Results 1 - 25 of 31

Relay and Harness, 40 Amp, Single Pole, Kit

Part Number: PCO-5591PT

4.75 out of 5 stars ( 77 )

Estimated Ship Date: Monday 11/9/2026 if shipped by air

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Estimated Ship Date: Monday 11/9/2026 if shipped by air

Relay, Fan, 40 Amp, Single Pole, Each

Part Number: PRF-30101

4.69 out of 5 stars ( 49 )

Estimated Ship Date: Monday 11/9/2026 if shipped by air

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Estimated Ship Date: Monday 11/9/2026 if shipped by air

Relay, Weatherproof Relay with Bracket, 12 V, 40 amps, Single Pole, Spade Terminal Type, Each

Part Number: HLA-007794311

4.5 out of 5 stars ( 6 )

Estimated Ship Date: Monday 11/9/2026 if shipped by air

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Estimated Ship Date: Monday 11/9/2026 if shipped by air

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

Part Number: AWW-500403

4.9 out of 5 stars ( 20 )

Estimated Ship Date: Monday 11/9/2026 if shipped by air

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Estimated Ship Date: Monday 11/9/2026 if shipped by air

Relay, 12 V, 40 amps, Single Pole, Spade Terminal Type, Each

Part Number: HLA-931410087

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 11/9/2026 if shipped by air

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Estimated Ship Date: Monday 11/9/2026 if shipped by air

Relay, 40 Amp, Single Pole, Kit

Part Number: CEI-108123

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 11/9/2026 if shipped by air

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Estimated Ship Date: Monday 11/9/2026 if shipped by air

Relay, 40 Amp, Single Pole, 12V, Each

Part Number: HLA-933791061

4.77 out of 5 stars ( 26 )

Estimated Ship Date: Monday 11/9/2026 if shipped by air

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Estimated Ship Date: Monday 11/9/2026 if shipped by air

Relay, 12 V, 40 amps, Single Pole, Spade Terminal Type, Each

Part Number: HLA-007794041

4.5 out of 5 stars ( 2 )

Estimated Ship Date: Monday 11/9/2026 if shipped by air

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Estimated Ship Date: Monday 11/9/2026 if shipped by air

Relay, Heavy-Duty, 40 Amp, Double Pole, Double Throw, Anti-Flyback, Harness Included, Each

Part Number: NEX-15515

Not Yet Reviewed

Estimated Ship Date: Monday 11/9/2026 if shipped by air

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Estimated Ship Date: Monday 11/9/2026 if shipped by air

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

Part Number: RFW-RL402

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 11/9/2026 if shipped by air

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Estimated Ship Date: Monday 11/9/2026 if shipped by air

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 11/9/2026 if shipped by air

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Estimated Ship Date: Monday 11/9/2026 if shipped by air

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

Part Number: RFW-HR58

4.63 out of 5 stars ( 8 )

Estimated Ship Date: Monday 11/9/2026 if shipped by air

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Estimated Ship Date: Monday 11/9/2026 if shipped by air

Relay, Replacement, Horn Usage, 12 V, 40 amps, Single Pole Double Throw, Five Spade Terminals, Each

Part Number: RFW-HR3

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 11/9/2026 if shipped by air

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Estimated Ship Date: Monday 11/9/2026 if shipped by air

Relay, 12 V, 40 amps, Single Pole, Each

Part Number: HLA-933332051

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 11/9/2026 if shipped by air

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Estimated Ship Date: Monday 11/9/2026 if shipped by air

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 11/9/2026 if shipped by air

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Estimated Ship Date: Monday 11/9/2026 if shipped by air

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

Part Number: AWW-500448

4.2 out of 5 stars ( 5 )

Estimated Ship Date: Monday 11/9/2026 if shipped by air

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Estimated Ship Date: Monday 11/9/2026 if shipped by air

WATER PUMP RELAY WIRING KIT

Part Number: DCW-DC-8520

Not Yet Reviewed

Estimated Ship Date: Monday 11/9/2026 if shipped by air

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Estimated Ship Date: Monday 11/9/2026 if shipped by air

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

Part Number: RFW-HR56

5.0 out of 5 stars ( 4 )

Estimated Ship Date: Feb 4, 2027 if ordered today

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Estimated Ship Date: Feb 4, 2027 if ordered today

Relays, 40 amps, 12 V, Single Pole, 5 Blade Terminals, General Use, Auxiliary Lighting Usage, Each

Part Number: HLA-933332011

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 11/9/2026 if shipped by air

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Estimated Ship Date: Monday 11/9/2026 if shipped by air

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

Part Number: ARC-RC4-ECU

Not Yet Reviewed

Estimated Ship Date: Nov 30, 2026 if ordered today

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Estimated Ship Date: Nov 30, 2026 if ordered today

Relay, 40 Amp, 12 V, Buick, Cadillac, Chevy, Chrysler, Dodge, Eagle, Geo, GMC, Hummer, Jeep, for Nissan, Oldsmobile, Pontiac, Porsche, Saab, Each

Part Number: SMP-RY242

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 11/9/2026 if shipped by air

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Estimated Ship Date: Monday 11/9/2026 if shipped by air

RELAY 12V 20/40A SPDT RES

Part Number: HLA-933332291

Not Yet Reviewed

Estimated Ship Date: Dec 31, 2026 if ordered today

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Estimated Ship Date: Dec 31, 2026 if ordered today

Driving/Fog Light Relay; Mini 20/30 Amp SPDT Relay; w/Resistor; 12V Nominal; 8.5V Must Operate; 1V Must Releas

Part Number: HLA-933332181

Not Yet Reviewed

Estimated Ship Date: Monday 11/9/2026 if shipped by air

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Estimated Ship Date: Monday 11/9/2026 if shipped by air

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 11/9/2026 if shipped by air

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Estimated Ship Date: Monday 11/9/2026 if shipped by air