1957-72 GM; Multi-Purpose Relay; Various Models; Horn; Power Windows
Reproduction of the multi-purpose relay designed for use with various 1957-66 GM passenger car, and 1967-72 Chevrolet and GMC truck models. This relay is considered an aftermarket service replacement part that will fit,...
1957-72 GM; Multi-Purpose Relay; Various Models; Horn; Power Windows
Classic $14.99 ea
Reproduction Delco-Remy horn relay for various 1969-71 GM models. Each horn relay is manufactured to OE specifications and features the "Delco-Remy" insignia stamped on the front of the casing and 12-V stamped on the back of...
1967-78 Chevrolet; Relay; Cowl Induction, Power Window, Tailgate; Various Models
Reproduction relay assembly for various 1967-78 Chevrolet models including 1969 Camaro Cowl Induction system as well as other models for electric window and power tailgates. This relay installs on the firewall for 1969 Camaro...
1967-78 Chevrolet; Relay; Cowl Induction, Power Window, Tailgate; Various Models
Classic $22.99 ea
1938-56 GM; Horn Relay; Service Replacement; 6 Volt
Replacement 6 volt horn relay for various 1938-55 GM and a wide variety of additional makes and models. Features 3 connectors and a slotted bracket. Replaces OE part #'s FAA-13853-A, 7RA-13853-A, 3145684, 665032, 665079,...
1963-66 Chevy, Pontiac, GMC; Horn Relay; Various Models
Replacement style horn relay designed for various 1963-65 GM models. Over time and due to excessive heat and electrical loads, the horn relay can become inoperative causing problems with a non functional horn. This...
1970-75 Camaro, Nova, Impala; TCS Transmission Spark Control Relay; 350, 396
Reproduction TCS relay for 1970-75 Chevrolet models equipped with a 4 speed transmission and TCS system. Each relay is manufactured replicating the original Delco design featuring the OE # 3961573 stamped into the casing....
1970-75 Camaro, Nova, Impala; TCS Transmission Spark Control Relay; 350, 396
Classic $49.99 ea
1966-71 GM Vehicles; Horn Relay; Various Models
Replacement horn relay designed for various GM models. This horn relay is considered a service replacement part that will fit, install and work correctly with the various models listed. Replacement for GM part numbers...
1953-56 GM; Horn Relay; Service Replacement; 12 Volt
Replacement 12 volt horn relay for various 1955-56 GM and a wide variety of additional makes and models. Features 3 connectors and a slotted bracket. Replaces OE part #'s 12339251, 3145684, and aftermarket part #'s HR610,...
1980-15 4-Terminal Make & Break Miscellaneous Relay
Reproducion 4 terminal make and break relay used for various functions such as lighting, horns on a multitude of vehicles from 1980-2015. This 4 terminal relay is also popular in the aftermarket for lights, light bars, vacuum...
Power Window Reversing Relay Kit; 4 Window Kit
Each kit is equipped with 40 amp relays and is designed to supply the reversing power needed to operate Power Windows, Convertible Tops, Seats, Antennas, or any other motor-controlled accessory that requires the ability to...
Power Window Reversing Relay Kit; 2 Window Kit
Each kit is equipped with 40 amp relays and is designed to supply the reversing power needed to operate Power Windows, Convertible Tops, Seats, Antennas, or any other motor-controlled accessory that requires the ability to...
Banked Relay System; Kit; 4 Relays
This is a 4 position banked relay system. Each panel comes fully assembled, and uses the same 6 gauge bus bars and non-conductive G10 composite base plate. Kit include 48? of tough GXL wire to ensure years of reliable...
1958 Impala, Bel Air, Biscayne; Front Light Wiring Harness; V8; with Internal Regulated Alternator
Reproduction of the original front light wiring harness for use with 1958 Impala, Bel Air, and Biscayne models as listed. This front light harness is reproduced using the original General Motors schematics and features the...
1958 Impala, Bel Air, Biscayne; Front Light Wiring Harness; V8; with Internal Regulated Alternator
Classic $188.99 ea
Rocker Switch Panel; Brushed Aluminum; 8 Position
??Whether you're building a drag car, off-road rig, or just have a lot of high-amp accessories to organize, our switch panels will easily integrate with 8 way relay banks for a simple solution to all your switching needs....
Holley; 30-Amp; Electric Fuel Pump Relay Kit
This Holley kit can be used with any electric fuel pump, as long as the current load is not above 30 amps. It will work with 12, 16 and 24 volt systems and comes equipped with 12 AWG wire to provide extra current carrying...
Painless; 6 Pack Relay Block; With 50 Amp Circuit Breakers
Relay banks are ideal for powering accessories such as fuel pumps, water pumps, throttle stops, electric cooling fans, nitrous solenoids, etc. and for keeping the relays in a centralized location. Installation Instructions:...
Painless GM Gen III/IV Fan Relay Set (205 on, 190 off)
This Fan-Thom II kit comes with a threaded thermostatic switch that screws into the extra coolant temperature sensor port of the passenger engine head on Generation III and up GM engines for a professional looking...
Painless 3 Pack Relay Block With 50 Amp Circuit Breaker
Relay banks are ideal for powering accessories such as fuel pumps, water pumps, throttle stops, electric cooling fans, nitrous solenoids, etc. and for keeping the relays in a centralized location. Installation Instructions:...
Painless Waterproof Fuel Pump Relay Set
It's a good idea to relay your fuel pump for the street and a must when you're racing. Designed specifically to prevent voltage drops at the fuel pump to maintain constant fuel pump pressure and to prevent fuel pump amperage...
Painless Fan-Thom II Electric Fan Relay Set with 185° On - 175° Off Thermostat Protection
This Fan-Thom II kit comes with a threaded thermostat that screws into the engine block or intake manifold for a professional looking installation. This is inexpensive protection for an electric fan and a vehicle's wire...
Painless Fan-Thom II Electric Fan Relay Set with 185° On - 175° Off Thermostat Protection
Classic $45.99 set
Painless Fan-Thom Waterproof Electric Fan Relay Set
When you need protection from the harsh conditions, this set provides complete protection from the elements to ensure reliable and dependable performance. This is inexpensive protection for an electric fan and a vehicle's...
Painless Weatherproof Electric Water Pump Relay Harness Set
This relay harnesses set provides maximum battery voltage to maximize cooling efficiency and to protect the main electrical system from damaging amperage overloads. This weatherproof water pump relay harness is perfect for...
Painless PCM Controlled Fan Relay Set
This PCM Controlled, Fan Relay kit is inexpensive protection for an electric fan and a vehicle's wire harness. Relay activation by grounding the relay coil can be provided by most Powertrain Control Modules. Provides direct...
3-Wire Switch / Remote Control Polarity Reversing Module for Power Windows / Door Locks / Actuators
Polarity reversing module for power windows, door locks, or actuators. This module is designed to reverse the polarity on modern power window motors, door locks, or linear actuators. It will enable the use of stock-type...
3-Wire Switch / Remote Control Polarity Reversing Module for Power Windows / Door Locks / Actuators
Classic $34.99 ea
1969-70 Impala, Bel Air, Biscayne, Caprice; Air Conditioning Power Feed Wiring Harness
Reproduction of the original air conditioning power feed wiring harness for use with 1969-70 Impala, Bel Air, Biscayne, and Caprice models with factory air conditioning. This harness is installed from the horn relay to AC...
1969-70 Impala, Bel Air, Biscayne, Caprice; Air Conditioning Power Feed Wiring Harness
Classic $27.99 ea
Universal Severe Duty Weatherproof Relay Panel; 8 Fuse Protected Relays
The Severe Duty Relay Panel is a weatherproof system designed for driving all of your power accessories in rugged environments. The panel features an all new compact fully sealed enclosure that houses eight 35 amp ground...
Universal Severe Duty Weatherproof Relay Panel; 8 Fuse Protected Relays
Classic $574.99 kit
Banked Relay System; Kit; 8 Relays
This is a 8 position banked relay system. Each panel comes fully assembled, and uses the same 6 gauge bus bars and non-conductive G10 composite base plate. Kit include 48? of tough GXL wire to ensure years of reliable...
Banked Relay System; Kit; 6 Relays
This is a 6 position banked relay system. Each panel comes fully assembled, and uses the same 6 gauge bus bars and non-conductive G10 composite base plate. Kit include 48? of tough GXL wire to ensure years of reliable...
Rocker Switch Panel; Brushed Aluminum; 6 Position
??Whether you're building a drag car, off-road rig, or just have a lot of high-amp accessories to organize, our switch panels will easily integrate with 6 way relay banks for a simple solution to all your switching needs....
Painless High Amp Alternator Shutdown Relay Wiring Set
This set, complete with a 250 amp solenoid, will effectively handle alternator feedback of the highest amperage alternators. Eliminates engine run-on when the master disconnect is turned off. Alternator feedback can keep your...
Rocker Switch Panel; Brushed Aluminum; 4 Position
??Whether you're building a drag car, off-road rig, or just have a lot of high-amp accessories to organize, This switch panel will easily integrate with 4 way relay bank for a simple solution to all your switching needs....
This universal fuel pump relay will ensure proper wiring which will reduce the risk of damaging the fuel pump and offers consistent fuel pressure. For use with Edelbrock # E1791 and # E1792 fuel pumps.
Painless LSX Fan Relay w/205F Thermostatic Switch; Weatherproof; Gen III and Up
This Fan-Thom II kit comes with a threaded thermostatic switch that screws into the extra coolant temperature sensor port of the passenger engine head on Generation III and up GM engines for a professional looking...
Painless LSX Fan Relay w/205F Thermostatic Switch; Weatherproof; Gen III and Up
Classic $83.99 set
1967-69 Chevrolet; Horn Relay; with "Delco-Remy" Stamping; White Base
Reproduction of the original Delco-Remy horn relay for various Chevrolet applications including 1967-69 Camaro models. Each horn relay is manufactured to OE specifications and features the "Delco-Remy" insignia stamped on the...
1967-69 Chevrolet; Horn Relay; with "Delco-Remy" Stamping; White Base
Classic $69.99 ea
Weatherproof Fan Relay Kit w/thermostatic switch 195F On/185F Off
This weatherproof Fan-Thom II kit comes with a threaded thermostat that screws into the engine block or intake manifold for a professional looking installation. This is inexpensive protection for an electric fan and a...
Weatherproof Fan Relay Kit w/thermostatic switch 195F On/185F Off
Classic $68.99 set
Painless Auxiliary Light Relay Kit; with Switch
Install extra driving or fog lights easily with this kit. Comes with one lighted switch, switch base, wiring harness, mounting hardware, 30 AMP relay and connectors. Switch can be wired to turn lights on per state law...
Weatherproof Fan Relay Kit w/thermostatic switch 185F On/175F Off
This weatherproof Fan-Thom II kit comes with a threaded thermostat that screws into the engine block or intake manifold for a professional looking installation. This is inexpensive protection for an electric fan and a...
Weatherproof Fan Relay Kit w/thermostatic switch 185F On/175F Off
Classic $61.99 set
Painless Fan-Thom II Electric Fan Relay Set with 195° On - 185° Off Thermostat Protection
This Fan-Thom II kit comes with a threaded thermostat that screws into the engine block or intake manifold for a professional looking installation. This is inexpensive protection for an electric fan and a vehicle's wire...
Painless Fan-Thom II Electric Fan Relay Set with 195° On - 185° Off Thermostat Protection
Classic $51.99 set
Painless Waterproof Pcm Controlled Fan Relay Set
This PCM Controlled, Weatherproof Fan Relay kit is inexpensive protection for an electric fan and a vehicle's wire harness. Relay activation by grounding the relay coil can be provided by most Powertrain Control Modules....
Painless Park / Neutral Relay Wiring Kit
This Park / Neutral relay set uses the stock neutral safety switch to also provide for ECM park/neutral ground signal needed when installing factory-style fuel injection into older vehicles. For use with any aftermarket...
Painless Fan-Thom Electric Fan Relay Set
This is inexpensive protection for an electric fan and a vehicle's wire harness. Provides constant voltage, protects from voltage and amperage spikes and prevents the fan from back feeding voltage through the vehicle's wire...
Reproduction of the original air conditioning power feed wiring harness for use with 1964-67 Chevelle, El Camino, and 1965-66 Impala, Bel Air, Biscayne, and Caprice models with factory Custom air conditioning. This harness is...
Painless Performance Brake Light Relay Kit
When upgrading tail lights to the newer high wattage halogens, always use a relay. This kit gives you everything you need to protect your wiring and switches. Made in USA Installation Instructions: Download Here
1961-81 GM Vehicles; Multi-Purpose Relay; For HVAC Blower Motor; 4 Terminal
Reproduction multi-purpose relay for a wide variety of uses and vehicle applications, including as a blower motor relay among other uses. Due to excessive heat and electrical loads the relay may become inoperative, leaving...
1961-81 GM Vehicles; Multi-Purpose Relay; For HVAC Blower Motor; 4 Terminal
Classic $19.99 ea
1972-73 Camaro, Impala, Nova, Corvette; Horn Relay; OE Reproduction
Correct reproduction of the original horn relay that attaches to the firewall area on various 1972-73 GM models. This unique design features a small bracket and threaded bolt not found on the earlier models. Replaces OE #'s...
1972-73 Camaro, Impala, Nova, Corvette; Horn Relay; OE Reproduction
Classic $53.99 ea
1964-72 Camaro, Firebird, Nova, Impala; Rubber Firewall Relay Cover; Convertible & Power Accessories
Reproduction of the original rubber firewall relay cover designed for use with various 1964-72 Buick, Chevrolet, Pontiac, and Oldsmobile models. This cover is for convertible models or for vehicles equipped with power...
1964-72 Camaro, Firebird, Nova, Impala; Rubber Firewall Relay Cover; Convertible & Power Accessories
Classic $13.99 ea
1966-71 Chevrolet, GMC, Oldsmobile, Pontiac; Horn Relay; Various GM Models
Reproduction horn relay for various GM models. This horn relay is considered an aftermarket service replacement but will fit, install and work correctly with the various models listed. Replacement for GM part numbers 1115889,...
1966-71 Chevrolet, GMC, Oldsmobile, Pontiac; Horn Relay; Various GM Models
Classic $39.99 ea
1969-77 Chevy/GMC/Pontiac/Oldsmobile; Relay; AC Blower Motor; Rear Window Defroster
This relay is used in the blower motor circuit and various other circuits for a variety of 1969-77 General Motors vehicles. Defective relays should be replaced to maintain proper operation of heating, ventilation, and air...
1969-77 Chevy/GMC/Pontiac/Oldsmobile; Relay; AC Blower Motor; Rear Window Defroster
Classic $18.99 ea
1973-1995 GM; Relay; Various Models; Horn Relay; Trunk Lid Relay; Power Antenna Relay; 3 Blade
Reproduction of the original style relay designed for use on various GM models. The relay was used for various years and applications including horn, power trunk lid and power antenna. The relay is considered an aftermarket...
1973-1995 GM; Relay; Various Models; Horn Relay; Trunk Lid Relay; Power Antenna Relay; 3 Blade
Classic $10.99 ea
Painless Universal Standard Fuel Pump Relay Wiring Set
Designed specifically to prevent voltage drops at the fuel pump to maintain constant fuel pump pressure and to prevent fuel pump amperage overloads from damaging the vehicle's electrical system. Set includes: 30 amp heavy...
1977-94 GM; Blower Motor Relay; 30 Amp; 5 Blade Terminal
This relay is used in the blower motor circuit. Defective relays should be replaced to maintain proper operation of heating, ventilation, and air conditioning systems. {fitment}
This relay is used in various circuits on GM models. Defective relays should be replaced to maintain proper electrical system operation. Note: For replacement connector and pig tail, use part # WE220. Specifications: Amperage...
1967-79 GM; Air Conditioning/Heater Temperature Control Relay; 30 Amp; 5-Blade Terminals; Various Applications
Classic $21.99 ea
Painless Electric Water Pump Relay Set
This relay harnesses provides maximum battery voltage to maximize cooling efficiency and to protect the main electrical system from damaging amperage overloads. Set includes: 30 amp relay 30 amp circuit breaker Relay base...
H4 - 2 Headlamp System Wiring Upgrade Set
This OER® Authorized wiring harness set upgrades the stock headlamp wiring on your vehicle to provide your new bulbs with maximum power and decrease the chance of overloading the stock wiring and connectors. Power will be...
H4 - 4 Headlamp System Wiring Upgrade Set
This OER® Authorized wiring harness set upgrades the stock headlamp wiring on your vehicle to provide your new bulbs with maximum power and decrease the chance of overloading the stock wiring and connectors. Power will be...
1967-79 GM; Blower Motor Relay; Headlamp Relay; with "Delco Remy"; Various Models
Reproduction Delco Remy relay utilized for a variety of applications on various GM vehicles throughout the 1960's and 1970's. Each relay replicates the original Delco Remy item that was commonly used as a headlamp motor...
1967-79 GM; Blower Motor Relay; Headlamp Relay; with "Delco Remy"; Various Models
Classic $32.99 ea
9005/9006 - 4 Bulb System Wiring Upgrade Set
This OER Authorized wiring harness set upgrades the stock headlamp wiring on your vehicle to provide your new bulbs with maximum power and decrease the chance of overloading the stock wiring and connectors. Power will be...
Delayed Cooling System Shutdown Kit
This timed cooling system shutdown system from Ron Francis Wiring has adjustable relays that keep power to the cooling fan and electric water pump (if equipped) when the key is shut off. This reduces the block temperature as...
1954-70 GM Power Options Relay
Power options relay for various 1954-60 General Motors vehicles that performed various functions including power window and seat relay, ignition start relay, voltage regulator relay, generator electrical output relay,...