Truck / SUV
Jeep®
Restoration
Stock Replacement
Late Model Muscle
Tools
Gifts, Clothing, & More
Circle Track
Street Rod
Powersports
Paint & Body
Marine
Jr Dragster
Availability
Engine Cooling Fan Motor Relays
Electric cooling fans are a great idea for any kind of high-performance build. They allow your engine to get up to temperature more quickly, they don’t cause the parasitic...
Electric cooling fans are a great idea for any kind of high-performance build. They allow your engine to get up to temperature more quickly, they don’t cause the parasitic power loss of a mechanical fan, and they usually take up less space. They’re really great for off-roaders, too, since they cool better at low rpm, and you can turn them off in deep water or mud.
Many of the electrical systems in your vehicle are controlled by relays, and the motors powering your cooling fans are no exception. You can shop by make and engine to find a stock replacement cooling fan relay, or search by amperage and terminal style for your...
Electric cooling fans are a great idea for any kind of high-performance build. They allow your engine to get up to temperature more quickly, they don’t cause the parasitic power loss of a mechanical fan, and they usually take up less space. They’re really great for off-roaders, too, since they cool better at low rpm, and you can turn them off in deep water or mud.
Many of the electrical systems in your vehicle are controlled by relays, and the motors powering your cooling fans are no exception. You can shop by make and engine to find a stock replacement cooling fan relay, or search by amperage and terminal style for your custom system.
Top Brands
Shop with confidence! Every part we carry at Summit Racing Equipment—right down to the relays for your engine’s cooling fans—comes from a trusted manufacturer we’d use on our own project vehicles. Choose from brands like Dorman, Denso, ACDelco, Standard Motor Products, Hella, and more.
Showing In Stock Items. Show All 190 Items.
Relay Mini 20/40 Amp SPDT w/ Bracket & Resistor
Part Number: HLA-007794301
Estimated Ship Date: Today
Estimated Ship Date: Today
Relay, Multi Purpose, High Power, General, 8386, Each
Part Number: ADO-13500114
Estimated Ship Date: Today
Estimated Ship Date: Today
Relay, 12 V, 30 amps, Spade Terminal Type, Each
Part Number: RNB-88069
Estimated Ship Date: Today
Estimated Ship Date: Today
Estimated Ship Date: Today
Relays, Replacement, 35 amps, 12 V, 5 Blade Terminals, Buick, Cadillac, Chevy, GMC, Hummer, Isuzu, Oldsmobile, Pontiac, Saab, Saturn, Suzuki, Each
Part Number: ADO-D1780C
Estimated Ship Date: Today
Estimated Ship Date: Today
Estimated Ship Date: Today
Relay, 30 Amp, 12 V, American Motors, Audi, BMW, Buick, Cadillac, Chevy, Chrysler, Daewoo, Dodge, Eagle, Fiat, Ford Geo, GMC, for use on Honda®, Each
Part Number: SMP-RY116T
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Relay, Replacement, 12 V, 35 amps, 5 Male Spade Terminals, Buick, Cadillac, Chevy, GMC, Hummer, Pontiac, Each
Part Number: ADO-15-81106
Estimated Ship Date: Today
Estimated Ship Date: Today
Estimated Ship Date: 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
Estimated Ship Date: Today
Estimated Ship Date: Today
Relay, 12 V, 20 amps, Spade Terminal, Each
Part Number: SMP-RY612
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Multi Purpose Relay
Part Number: HLA-965453801
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Relay, Replacement, 12 V, 30 amps, 4 Male Terminals, Buick, Cadillac, Chevy, Daewoo, Dodge, Pontiac, Saturn
Part Number: ADO-D1741C
Estimated Ship Date: Today
Estimated Ship Date: Today
Relays, Replacement, 12 V, 35 amps, 4 Blade Terminals, Buick, Cadillac, Chevrolet, GMC, Hummer, Isuzu, Oldsmobile, Pontiac, Saab, Saturn, Each
Part Number: ADO-13503102
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Relay, Replacement, 12V, 5-Terminal, Multi-Purpose, BMW, Buick, Cadillac, Chevrolet, Chrysler, Ford, Pontiac, Oldsmobile, Each
Part Number: ADO-15-50961
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Relay, 20 amps, 12 V, Blade Terminal, 4 Male, Each
Part Number: DNP-567-0001
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Relay, HVAC, 20 amp, 12 V, 5 Terminal, Male Blade, Each
Part Number: SMP-RY612T
Estimated Ship Date: Today
Estimated Ship Date: Today
Relay, 12 V, 30 amps, Spade Terminal Type, Each
Part Number: RNB-84601
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Relay, 70 Amp, 12 V, Audi, Cadillac, Dodge, Saab, VW, Each
Part Number: SMP-RY255
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Multi Purpose Relay, Relays
Part Number: HLA-933332571
Not Yet Reviewed
Estimated Ship Date: Apr 28, 2026 if ordered today
Estimated Ship Date: Apr 28, 2026 if ordered today
Multi Purpose Relay
Part Number: HLA-965400071
Not Yet Reviewed
Estimated Ship Date: Apr 27, 2026 if ordered today
Estimated Ship Date: Apr 27, 2026 if ordered today
Multi Purpose Relay
Part Number: HLA-933332531
Not Yet Reviewed
Estimated Ship Date: Apr 27, 2026 if ordered today
Estimated Ship Date: Apr 27, 2026 if ordered today
Multi Purpose Relay, Relays
Part Number: HLA-933332591
Not Yet Reviewed
Estimated Ship Date: Apr 27, 2026 if ordered today
Estimated Ship Date: Apr 27, 2026 if ordered today
Relay, Replacement, 12V, 5-Terminal, Multi-Purpose, Buick, Cadillac, Chevrolet, GMC, Pontiac, Isuzu, Each
Part Number: ADO-15016745
Estimated Ship Date: Today
Estimated Ship Date: Today
Multi-Function Relay
Part Number: SMP-RY-1757
Not Yet Reviewed
Estimated Ship Date: Mar 24, 2026 if ordered today
Estimated Ship Date: Mar 24, 2026 if ordered today
