Top 51 Automotive Replacement Electrical System Relays

Last Updated: Nov 18, 2024 • 65,419 reviews analyzed

Our most popular Automotive Replacement Electrical System Relays products based on sales, online popularity and other expert reviews. Updated frequently.

#1
True Mods 12V DC Auto Waterproof Fuse 5-Pin Relay Box Block Kit [6 Bosch Style Relay Holder] [6 ATC/ATO Fusible Holder] [Relays & Fuses Included] Universal Relay for Vehicles Cars Marine Boat Jeep

True Mods 12V DC Auto Waterproof Fuse 5-Pin Relay Box Block Kit [6 Bosch Style Relay Holder] [6 ATC/ATO Fusible Holder] [Relays & Fuses Included] Universal Relay for Vehicles Cars Marine Boat Jeep

3.4
On popular sellers 12 days for last 30 days Found on 2023-01-06
#2
Nilight 50003R Automotive Set 5-Pin 30/40A 12V SPDT with Interlocking Relay Socket and Wiring Harness-5 Pack, 2 Years Warranty

Nilight 50003R Automotive Set 5-Pin 30/40A 12V SPDT with Interlocking Relay Socket and Wiring Harness-5 Pack, 2 Years Warranty

3.4
On popular sellers 12 days for last 30 days Found on 2022-01-18
#3
EHDIS Car Relay 4 Pin 12v 40amp Spst Model No.: JD2912-1H-12VDC 40A 14VDC, Auto Switches & Starters,Pack of 2

EHDIS Car Relay 4 Pin 12v 40amp Spst Model No.: JD2912-1H-12VDC 40A 14VDC, Auto Switches & Starters,Pack of 2

3.1
On popular sellers 12 days for last 30 days Found on 2022-03-17
#4
True MODS 6 Pack 4-Pin 12V Bosch Style Fused Relay Switch Kit [Interlocking Harness Socket Holder] [14 AWG Hot Wires] [SPST] [30 Amp] 12 Volt Automotive relays with Fuse for Auto Cars

True MODS 6 Pack 4-Pin 12V Bosch Style Fused Relay Switch Kit [Interlocking Harness Socket Holder] [14 AWG Hot Wires] [SPST] [30 Amp] 12 Volt Automotive relays with Fuse for Auto Cars

3.1
On popular sellers 12 days for last 30 days Found on 2022-01-18
#5
Relay 13500114/8385 (Set of 2) - 12VDC 40A 4Pins Relay for Air Conditioning Fan Relay, Relay 13500114/8385 Compatible for GM Vehicle Models

Relay 13500114/8385 (Set of 2) - 12VDC 40A 4Pins Relay for Air Conditioning Fan Relay, Relay 13500114/8385 Compatible for GM Vehicle Models

3
On popular sellers 15 days for last 30 days Found on 2024-06-16
#6
Nilight 50023R 5 Pack 30A Fuse Relay car Truck Socket kit-30A Switch Harness Set-12V DC 4-Pin SPST Automotive 14 AWG Hot Wires-Auto Switches & Starters Set

Nilight 50023R 5 Pack 30A Fuse Relay car Truck Socket kit-30A Switch Harness Set-12V DC 4-Pin SPST Automotive 14 AWG Hot Wires-Auto Switches & Starters Set

3
On popular sellers 12 days for last 30 days Found on 2023-01-06
#7
Standard Motor Products RY116 Relay

Standard Motor Products RY116 Relay

3
On popular sellers 12 days for last 30 days Found on 2022-01-18
#8
Gebildet JD1912 Car Relay Harness 12V 40A 4 Pin SPST 12AWG Harness Sockets with Color-Labeled Wires for Automotive Truck Van Motorcycle Boat (Pack of 2)

Gebildet JD1912 Car Relay Harness 12V 40A 4 Pin SPST 12AWG Harness Sockets with Color-Labeled Wires for Automotive Truck Van Motorcycle Boat (Pack of 2)

3
On popular sellers 12 days for last 30 days Found on 2022-02-21
#9
Dorman 973-582 HVAC Blower Motor Resistor Kit Compatible with Select Toyota Models

Dorman 973-582 HVAC Blower Motor Resistor Kit Compatible with Select Toyota Models

2.9
On popular sellers 12 days for last 30 days Found on 2023-01-10
#10
ACDelco Professional D1741C Multi-Purpose Relay ‎3.6 x 2.2 x 1.7 inches

ACDelco Professional D1741C Multi-Purpose Relay ‎3.6 x 2.2 x 1.7 inches

2.9
On popular sellers 12 days for last 30 days Found on 2022-01-18
#11
irhapsody Relay 120A, 12V Continuous Duty Relay, 4 Pin High Current Relay, Split Charge Relay Switch, Spst High Power On/Off Heavy Duty Starter Relay

irhapsody Relay 120A, 12V Continuous Duty Relay, 4 Pin High Current Relay, Split Charge Relay Switch, Spst High Power On/Off Heavy Duty Starter Relay

2.9
On popular sellers 12 days for last 30 days Found on 2022-03-17
#12
Stinger SGP38 80-AMP Battery Isolator and Relay,BLACK

Stinger SGP38 80-AMP Battery Isolator and Relay,BLACK

2.9
On popular sellers 12 days for last 30 days Found on 2023-01-10
#13
Gebildet 12V Fuse Relay Switch Harness Set - 30A ATO/ATC Blade Fuse, 4-Pin SPST Automotive Electrical Relays with Heavy Duty 12 AWG Wires (Pack of 3)

Gebildet 12V Fuse Relay Switch Harness Set - 30A ATO/ATC Blade Fuse, 4-Pin SPST Automotive Electrical Relays with Heavy Duty 12 AWG Wires (Pack of 3)

2.9
On popular sellers 12 days for last 30 days Found on 2023-03-07
#14
TRUE MODS 1 Pack 5-Pin 12V Bosch Style Waterproof Relay Kit [Harness Socket] [12 AWG Hot Wires] [SPDT] [30/40 Amp] 12 Volt Automotive Marine Relays for Boats Auto Fan Cars

TRUE MODS 1 Pack 5-Pin 12V Bosch Style Waterproof Relay Kit [Harness Socket] [12 AWG Hot Wires] [SPDT] [30/40 Amp] 12 Volt Automotive Marine Relays for Boats Auto Fan Cars

2.9
On popular sellers 12 days for last 30 days Found on 2022-01-18
#15
Stinger SGP32 200 AMP Battery Relay Isolator and Relay

Stinger SGP32 200 AMP Battery Relay Isolator and Relay

2.9
On popular sellers 12 days for last 30 days Found on 2022-01-18
#16
Nilight SPDT Relay Replacement 12V 5 Prong SPDT Auto Tilt Trim Relay (Pack of 10) 40/30 AMP Electrical Power Relay Switch 5 Pin Bosch Style Relay for Automotive Cars Marine Boats,2 Years Warranty

Nilight SPDT Relay Replacement 12V 5 Prong SPDT Auto Tilt Trim Relay (Pack of 10) 40/30 AMP Electrical Power Relay Switch 5 Pin Bosch Style Relay for Automotive Cars Marine Boats,2 Years Warranty

2.8
On popular sellers 12 days for last 30 days Found on 2022-03-17
#17
irhapsody 4-PIN 40/30AMP 12V DC Waterproof Relay with Harness - Heavy Duty 12 AWG Tinned Copper Wires, 1 Pack SPST Automotive Relay

irhapsody 4-PIN 40/30AMP 12V DC Waterproof Relay with Harness - Heavy Duty 12 AWG Tinned Copper Wires, 1 Pack SPST Automotive Relay

2.8
On popular sellers 12 days for last 30 days Found on 2023-01-06
#18
Nilight 50044R 5 Pack Waterproof 40/30 AMP Heavy Duty 12 AWG Tinned Copper Wires 5-PIN SPDT Bosch Style 12V Automotive Relay and Harness Set

Nilight 50044R 5 Pack Waterproof 40/30 AMP Heavy Duty 12 AWG Tinned Copper Wires 5-PIN SPDT Bosch Style 12V Automotive Relay and Harness Set

2.8
On popular sellers 12 days for last 30 days Found on 2023-01-17
#19
BLAU GRUN 4 Pin 12V 30A Relay Multi-Purpose Automotive Relay Heavy Duty Standard Relay for Car Motor, Auto Universal Replacement Accessories

BLAU GRUN 4 Pin 12V 30A Relay Multi-Purpose Automotive Relay Heavy Duty Standard Relay for Car Motor, Auto Universal Replacement Accessories

2.7
On popular sellers 12 days for last 30 days Found on 2023-08-03
#20
EHDIS 2 Packs Car Relay with Harness Truck Motor Heavy Duty 5-Pin 80A 12V Relay On/Off Normally Open SPDT Relay Socket Plug 5 Wire Automotive Relay JD2912-1Z-12VDC 80A 14VDC

EHDIS 2 Packs Car Relay with Harness Truck Motor Heavy Duty 5-Pin 80A 12V Relay On/Off Normally Open SPDT Relay Socket Plug 5 Wire Automotive Relay JD2912-1Z-12VDC 80A 14VDC

2.7
On popular sellers 12 days for last 30 days Found on 2022-01-18
#21
irhapsody 4-pin 40/30AMP 12V Relay Kit, Spst 12-Volt 6-Pack Automotive Relay, with Interlocking Harness Socket Holder and Heavy-Duty Pigtail

irhapsody 4-pin 40/30AMP 12V Relay Kit, Spst 12-Volt 6-Pack Automotive Relay, with Interlocking Harness Socket Holder and Heavy-Duty Pigtail

2.7
On popular sellers 12 days for last 30 days Found on 2022-01-18
#22
OONO Forward and Reverse Relay Module for Motor/Linear Actuator, Reversing Relay Module (DC 12V)

OONO Forward and Reverse Relay Module for Motor/Linear Actuator, Reversing Relay Module (DC 12V)

2.7
On popular sellers 12 days for last 30 days Found on 2023-01-06
#23
irhapsody Relay 12V, 5 Pin Relay, 40/30 AMP Automotive Relay Kit, Spdt 5 Prong 25 Pack 12-Volt Auto Relay Switch, Power Trim and Tilt Relay

irhapsody Relay 12V, 5 Pin Relay, 40/30 AMP Automotive Relay Kit, Spdt 5 Prong 25 Pack 12-Volt Auto Relay Switch, Power Trim and Tilt Relay

2.7
On popular sellers 12 days for last 30 days Found on 2022-02-21
#24
irhapsody Relay 12V, 80/60 Amp Waterproof Relay, 5 Pin Automotive Relay, Spdt 12-Volt Auto Relay with Pigtail

irhapsody Relay 12V, 80/60 Amp Waterproof Relay, 5 Pin Automotive Relay, Spdt 12-Volt Auto Relay with Pigtail

2.7
On popular sellers 12 days for last 30 days Found on 2022-01-18
#25
ACDelco GM Original Equipment 13500114 Multi Purpose Relay

ACDelco GM Original Equipment 13500114 Multi Purpose Relay

2.7
On popular sellers 12 days for last 30 days Found on 2022-01-18
#26
Electronic Specialties 190 Relay Buddy Automotive Relay Tester

Electronic Specialties 190 Relay Buddy Automotive Relay Tester

2.6
On popular sellers 12 days for last 30 days Found on 2023-09-06
#27
irhapsody 80/60Amp 12v 5-pin Relay Kit, spdt 12-Volt Bosch Style Automotive Relay with Heavy-Duty Pigtail, 6-Pack

irhapsody 80/60Amp 12v 5-pin Relay Kit, spdt 12-Volt Bosch Style Automotive Relay with Heavy-Duty Pigtail, 6-Pack

2.6
On popular sellers 12 days for last 30 days Found on 2023-01-10
#28
Wehhbtye 4 PCS 1 Pin Refrigerator Starter Relay,QP2-4.7/4r7 Relay,1 Pin Refrigerator Starter Relay and 6750C-0005P Refrigerator Overload Protector,Compatible with LG Refrigerator Compressor,Freezers

Wehhbtye 4 PCS 1 Pin Refrigerator Starter Relay,QP2-4.7/4r7 Relay,1 Pin Refrigerator Starter Relay and 6750C-0005P Refrigerator Overload Protector,Compatible with LG Refrigerator Compressor,Freezers

2.6
On popular sellers 12 days for last 30 days Found on 2023-03-07
#29
BOSCH 0332019110 Normal Open Mini Relay - 4 Pins, 12 V, 30 A - Single

BOSCH 0332019110 Normal Open Mini Relay - 4 Pins, 12 V, 30 A - Single

2.6
On popular sellers 12 days for last 30 days Found on 2022-02-21
#30
TWTADE/JQX-62F-2Z Coil Voltage AC 110V 80A DPDT Electronmagnetic Relay,High Power Relay AC 110V

TWTADE/JQX-62F-2Z Coil Voltage AC 110V 80A DPDT Electronmagnetic Relay,High Power Relay AC 110V

2.6
On popular sellers 12 days for last 30 days Found on 2021-12-13
#31
ZOZOMOTORS Dual Electric Fan Relay Kit Radiator Electric Fan Thermostat Kit Temperature Sensor Switch 185 On 175 Off, Automotive 40 AMP Cooling Fan Relay Switch Kit 4 Pin, Dual Electric Fan Wiring Kit

ZOZOMOTORS Dual Electric Fan Relay Kit Radiator Electric Fan Thermostat Kit Temperature Sensor Switch 185 On 175 Off, Automotive 40 AMP Cooling Fan Relay Switch Kit 4 Pin, Dual Electric Fan Wiring Kit

2.6
On popular sellers 12 days for last 30 days Found on 2023-01-10
#32
BOSCH 0332002168 Normal Open Power Relay - Pins, 12 V, 75 A - Single

BOSCH 0332002168 Normal Open Power Relay - Pins, 12 V, 75 A - Single

2.6
On popular sellers 12 days for last 30 days Found on 2022-04-25
#33
TIPM Bypass Cable, Fuse Holder Fuse Adapter,Repair Fuel Pump Relay Bypass Cable Compatible with Dodge Ram 1500 2500 3500 Jeep Chrysler VW 2007-2016, 14AWG Wire/20AMPs Replace CBWPR091AA

TIPM Bypass Cable, Fuse Holder Fuse Adapter,Repair Fuel Pump Relay Bypass Cable Compatible with Dodge Ram 1500 2500 3500 Jeep Chrysler VW 2007-2016, 14AWG Wire/20AMPs Replace CBWPR091AA

2.6
On popular sellers 12 days for last 30 days Found on 2023-01-31
#34
10 Pack 30/40 AMP Waterproof 5-Pin 12V Relay Switch （SPDT）for 12 Volt Automotive Marine Relays for Boats Auto Fan Cars

10 Pack 30/40 AMP Waterproof 5-Pin 12V Relay Switch （SPDT）for 12 Volt Automotive Marine Relays for Boats Auto Fan Cars

2.6
On popular sellers 12 days for last 30 days Found on 2023-01-10
#35
SecosAutoparts CBWPR091AA TIPM Repair Fuel Pump Relay Bypass Cable Kit fit for Town & Country Grand Cherokee Wrangler Liberty Grand Caravan for Dodge fit for VW for Jeep for Chrysler 2008-2016

SecosAutoparts CBWPR091AA TIPM Repair Fuel Pump Relay Bypass Cable Kit fit for Town & Country Grand Cherokee Wrangler Liberty Grand Caravan for Dodge fit for VW for Jeep for Chrysler 2008-2016

2.6
On popular sellers 12 days for last 30 days Found on 2022-01-18
#36
Electric Fan Wiring Kit Electric Fan Relay Kit with Thermostat Radiator Fan Sensor Switch Electric Cooling Fan Thermostat Kit Temperature Sensor Switch 185 On 175 Off, 40 AMP Waterproof Relay Kit

Electric Fan Wiring Kit Electric Fan Relay Kit with Thermostat Radiator Fan Sensor Switch Electric Cooling Fan Thermostat Kit Temperature Sensor Switch 185 On 175 Off, 40 AMP Waterproof Relay Kit

2.6
On popular sellers 12 days for last 30 days Found on 2023-01-17
#37
4Pcs 5 Pin 12V 30A Relay, Car Starter Switch Relays, Multi Purpose Automotive Relay Black Starter Relay, High Performance Starter Universal for Car Motor Automotive Replacement Accessories

4Pcs 5 Pin 12V 30A Relay, Car Starter Switch Relays, Multi Purpose Automotive Relay Black Starter Relay, High Performance Starter Universal for Car Motor Automotive Replacement Accessories

2.5
On popular sellers 12 days for last 30 days Found on 2023-11-30
#38
jeseny 2 Pack Car 5 Pin 12V 30A Relay, High Performance Waterproof Stable Relay, Multi-Purpose Relay Heavy Duty Standard Relay Kit, for Automotive Motor Replacement Accessories (Black)

jeseny 2 Pack Car 5 Pin 12V 30A Relay, High Performance Waterproof Stable Relay, Multi-Purpose Relay Heavy Duty Standard Relay Kit, for Automotive Motor Replacement Accessories (Black)

2.5
On popular sellers 12 days for last 30 days Found on 2023-01-17
#39
4 Pack G8HL-H71 AC and Starter Relay 39794-SDA-A03 39794-SDA-A05 Compatible for Crosstour CR-V CR-Z Element Insight Odyssey Pilot Acura TL TSX MDX

4 Pack G8HL-H71 AC and Starter Relay 39794-SDA-A03 39794-SDA-A05 Compatible for Crosstour CR-V CR-Z Element Insight Odyssey Pilot Acura TL TSX MDX

2.5
On popular sellers 12 days for last 30 days Found on 2023-01-17
#40
RVMARINEPAT Relay Bypass Switch Kit 9038 Relay Tester Kit Diagnostic Tester Scan Tool & Fuel Pump Relay Bypass Master Kit Replaces 9036 9037 Compatible with Domestic GM BMW Audi Chrysler 6-Pack

RVMARINEPAT Relay Bypass Switch Kit 9038 Relay Tester Kit Diagnostic Tester Scan Tool & Fuel Pump Relay Bypass Master Kit Replaces 9036 9037 Compatible with Domestic GM BMW Audi Chrysler 6-Pack

2.5
On popular sellers 12 days for last 30 days Found on 2024-07-29
#41
Relay G8HL-H71 (Set of 2), Automotive Relay 12VDC 39794-SDA-A03 39794-SDA-A05 - Compatible for 2003-2014 Accord 2006-2014 Civic 2007-2014 Acura MDX CR-V

Relay G8HL-H71 (Set of 2), Automotive Relay 12VDC 39794-SDA-A03 39794-SDA-A05 - Compatible for 2003-2014 Accord 2006-2014 Civic 2007-2014 Acura MDX CR-V

2.5
On popular sellers 12 days for last 30 days Found on 2024-03-24
#42
Sylvil 2 PCS Power Relay, 5 Pin Multi Purpose Auto Fuel Pump Relay, G8V-RH-1C7T-R-DC12 Automotive Relay, High Performance Electrical System Electromechanical Relay Replacement

Sylvil 2 PCS Power Relay, 5 Pin Multi Purpose Auto Fuel Pump Relay, G8V-RH-1C7T-R-DC12 Automotive Relay, High Performance Electrical System Electromechanical Relay Replacement

2.5
On popular sellers 12 days for last 30 days Found on 2024-02-20
#43
2 Pack Waterproof Relay and Harness Kit 40A 14V DC, 5 Pin SPDT Car Relay with Heavy Duty 14 AWG Copper Wires

2 Pack Waterproof Relay and Harness Kit 40A 14V DC, 5 Pin SPDT Car Relay with Heavy Duty 14 AWG Copper Wires

2.5
On popular sellers 12 days for last 30 days Found on 2023-07-09
#44
ZOZOMOTORS Electric Fuel Pump Relay Kit Fuel Pump Wiring Harness Kit Relay Bypass 40 AMP Waterproof Relay Switch Kit Heavy Duty Long Wires Universal Fit 12V System P/N 30247

ZOZOMOTORS Electric Fuel Pump Relay Kit Fuel Pump Wiring Harness Kit Relay Bypass 40 AMP Waterproof Relay Switch Kit Heavy Duty Long Wires Universal Fit 12V System P/N 30247

2.5
On popular sellers 12 days for last 30 days Found on 2023-01-17
#45
gunhunt 4 PCS 40A Automotive Relays, Car Relay Switch, 5 Pin Relay, 12V Waterproof Car Relay, Trim System Components, Replacement for Car Boat Outboard Motor (Black)

gunhunt 4 PCS 40A Automotive Relays, Car Relay Switch, 5 Pin Relay, 12V Waterproof Car Relay, Trim System Components, Replacement for Car Boat Outboard Motor (Black)

2.5
On popular sellers 12 days for last 30 days Found on 2023-11-30
#46
Relay 8T2T-14B192-AA (Set of 2), 12VDC 4 Pins Automotive Relay - Reliable OEM Replacement, Compatible for Select Ford Vehicles

Relay 8T2T-14B192-AA (Set of 2), 12VDC 4 Pins Automotive Relay - Reliable OEM Replacement, Compatible for Select Ford Vehicles

2.5
On popular sellers 12 days for last 30 days Found on 2024-01-26
#47
JY Performance Electric Fuel Pump Relay Kit for 12V System 40 AMP Waterproof Heavy Duty Long Wires

JY Performance Electric Fuel Pump Relay Kit for 12V System 40 AMP Waterproof Heavy Duty Long Wires

2.5
On popular sellers 12 days for last 30 days Found on 2024-01-30
#48
YUXIVCNE 9038 Fuel Pump Relay Bypass Master Kit, Pack of 6 Relay Tester Diagnostic Scan Tool Relay Bypass Switch Kit Replaces 9036 9037

YUXIVCNE 9038 Fuel Pump Relay Bypass Master Kit, Pack of 6 Relay Tester Diagnostic Scan Tool Relay Bypass Switch Kit Replaces 9036 9037

2.5
On popular sellers 12 days for last 30 days Found on 2024-04-10
#49
irhapsody 12vdc 40amp 4-pin Replacement Relay, 5pack spst Automotive Starter Relay

irhapsody 12vdc 40amp 4-pin Replacement Relay, 5pack spst Automotive Starter Relay

2.5
On popular sellers 12 days for last 30 days Found on 2023-06-12
#50
Relay 8T2T-14B192-AB (Set of 2), 12VDC 4 Pins Plug-in Automotive Relay - Reliable OEM Replacement, Compatible for Select Ford Vehicles

Relay 8T2T-14B192-AB (Set of 2), 12VDC 4 Pins Plug-in Automotive Relay - Reliable OEM Replacement, Compatible for Select Ford Vehicles

2.5
On popular sellers 12 days for last 30 days Found on 2024-01-26
#51
QP2-4.7 Starter Relay, QP2-4r7 Relay and Overload 1 Pin Refrigerator Starter Relay and 6750C-0005P Refrigerator Overload Protector, Mini Refrigerator Parts Compatible with LG Refrigerator Compressor

QP2-4.7 Starter Relay, QP2-4r7 Relay and Overload 1 Pin Refrigerator Starter Relay and 6750C-0005P Refrigerator Overload Protector, Mini Refrigerator Parts Compatible with LG Refrigerator Compressor

2.5
On popular sellers 12 days for last 30 days Found on 2024-10-03

EDITOR'S NOTES

During our Automotive Replacement Electrical System Relays research, we found hundreds Automotive Replacement Electrical System Relays products and shortlisted 51 quality products. We collected and analyzed 65,419 customer reviews through our big data system to write the Automotive Replacement Electrical System Relays list. We found that most customers choose Automotive Replacement Electrical System Relays with an average rating of 2.0 . The seller of top 1 product with rating 3.4 and has received honest feedback from 3,173 consumers.

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