Top 51 Automotive Replacement ECM Wiring Relays
Last Updated: Sep 5, 2024 • 1,807 reviews analyzed
Our most popular Automotive Replacement ECM Wiring Relays products based on sales, online popularity and other expert reviews. Updated frequently.
#1
![Jaguar XJ6 1995 to 1997 Body Processor ECM Computer Module LNA2500AA](https://images-na.ssl-images-amazon.com/images/I/81Y8fj6CmdL._AC_US320_.jpg)
Jaguar XJ6 1995 to 1997 Body Processor ECM Computer Module LNA2500AA
5
On popular sellers 17 days for last 30 days
Found on 2023-05-16
#2
![3W7H-19C933-AB FORD CROWN VICT computer module ECM ECU](https://images-na.ssl-images-amazon.com/images/I/61hsQHWyxXL._AC_US320_.jpg)
3W7H-19C933-AB FORD CROWN VICT computer module ECM ECU
4.8
On popular sellers 17 days for last 30 days
Found on 2024-05-04
#3
![ECU/ECM/Computer Capacitor Kit (fits 8v 1991-1995 Suzuki Sidekick/Geo Tracker)](https://images-na.ssl-images-amazon.com/images/I/81tNg3vrgDL._AC_US320_.jpg)
ECU/ECM/Computer Capacitor Kit (fits 8v 1991-1995 Suzuki Sidekick/Geo Tracker)
4.5
On popular sellers 17 days for last 30 days
Found on 2023-01-17
#4
![Polaris Genuine 2005, 2006 Trail Boss, Magnum ATV Superpower ECM Kit](https://images-na.ssl-images-amazon.com/images/I/71FPncstQFL._AC_US320_.jpg)
Polaris Genuine 2005, 2006 Trail Boss, Magnum ATV Superpower ECM Kit
4.5
On popular sellers 17 days for last 30 days
Found on 2024-01-26
#5
![Polaris New OEM Module-700 Ecm, 4011090](https://images-na.ssl-images-amazon.com/images/I/619oGttNajL._AC_US320_.jpg)
Polaris New OEM Module-700 Ecm, 4011090
4.5
On popular sellers 17 days for last 30 days
Found on 2023-08-29
#6
![TAMKKEN 89257-30060 89257-30070 89257-30080 FCM111 8925730060 8925730070 8925730080 Cooling Fan Control Module Unit ECU ECM Compatible with ES350 GS350 GS450H Avalon Camry Rav4 Sienna Venza 2009-2016](https://images-na.ssl-images-amazon.com/images/I/51i891FLrjL._AC_US320_.jpg)
TAMKKEN 89257-30060 89257-30070 89257-30080 FCM111 8925730060 8925730070 8925730080 Cooling Fan Control Module Unit ECU ECM Compatible with ES350 GS350 GS450H Avalon Camry Rav4 Sienna Venza 2009-2016
4.5
On popular sellers 17 days for last 30 days
Found on 2022-02-21
#7
![Radiator Cooling Fan Computer Control Module Unit ECU ECM 89257-12010 Fits Mazda 5 CX-7 Toyota Corolla Matrix Pontiac Vibe](https://images-na.ssl-images-amazon.com/images/I/61FSnFFjhvL._AC_US320_.jpg)
Radiator Cooling Fan Computer Control Module Unit ECU ECM 89257-12010 Fits Mazda 5 CX-7 Toyota Corolla Matrix Pontiac Vibe
4.4
On popular sellers 17 days for last 30 days
Found on 2022-02-21
#8
![Honda - 39794-SDA-902 Genuine Relay, ECM](https://images-na.ssl-images-amazon.com/images/I/514MwjKk-XL._AC_US320_.jpg)
Honda - 39794-SDA-902 Genuine Relay, ECM
4.4
On popular sellers 17 days for last 30 days
Found on 2024-02-26
#9
![Universal LS2 LS1 LS3 LSX Computer Mounting Brackets PCM ECU ECM for LS Swap, Laser Cut](https://images-na.ssl-images-amazon.com/images/I/61BxV7eTwhL._AC_US320_.jpg)
Universal LS2 LS1 LS3 LSX Computer Mounting Brackets PCM ECU ECM for LS Swap, Laser Cut
4.4
On popular sellers 17 days for last 30 days
Found on 2023-01-10
#10
![Micro-Pack 100W 20 22 GA, PCM Terminals 97-02 LS1 01-04 LS6 Camaro Firebird Corvette GTO ECM ECU (Pack of 30)](https://images-na.ssl-images-amazon.com/images/I/712dbbL9PYL._AC_US320_.jpg)
Micro-Pack 100W 20 22 GA, PCM Terminals 97-02 LS1 01-04 LS6 Camaro Firebird Corvette GTO ECM ECU (Pack of 30)
4.3
On popular sellers 17 days for last 30 days
Found on 2023-06-12
#11
![PURE POLARIS OEM CONTROL-MODULE,ECM, 500 EFI, 4011517](https://images-na.ssl-images-amazon.com/images/I/61fizVFqlsL._AC_US320_.jpg)
PURE POLARIS OEM CONTROL-MODULE,ECM, 500 EFI, 4011517
4.2
On popular sellers 17 days for last 30 days
Found on 2023-01-17
#12
![ECU/ECM/Computer Capacitor Kit (fits 8v 1989-1990 Suzuki Sidekick/Geo Tracker)](https://images-na.ssl-images-amazon.com/images/I/81U7CVLO+8L._AC_US320_.jpg)
ECU/ECM/Computer Capacitor Kit (fits 8v 1989-1990 Suzuki Sidekick/Geo Tracker)
4.2
On popular sellers 17 days for last 30 days
Found on 2023-01-17
#13
![PCM ECM Connector C2 Red for GM Corvette, Camaro, with x26 12084913 for 20-22 AWG](https://images-na.ssl-images-amazon.com/images/I/61G5mpHz2GL._AC_US320_.jpg)
PCM ECM Connector C2 Red for GM Corvette, Camaro, with x26 12084913 for 20-22 AWG
4.2
On popular sellers 17 days for last 30 days
Found on 2024-05-04
#14
![PCM ECM Connector C2 Red & Blue GM Corvette, Camaro, (no terminals)](https://images-na.ssl-images-amazon.com/images/I/71IoO62vRbL._AC_US320_.jpg)
PCM ECM Connector C2 Red & Blue GM Corvette, Camaro, (no terminals)
4.2
On popular sellers 17 days for last 30 days
Found on 2024-05-04
#15
![GM 23213449 BRACKET-ECM](https://images-na.ssl-images-amazon.com/images/I/51955p2JpTL._AC_US320_.jpg)
GM 23213449 BRACKET-ECM
4.2
On popular sellers 17 days for last 30 days
Found on 2024-05-04
#16
![Bevinsee LS Computer Mounting Brackets Universal LS2 LS1 LS3 LSX PCM ECU ECM for LS Swap](https://images-na.ssl-images-amazon.com/images/I/51DPdUCYZXL._AC_US320_.jpg)
Bevinsee LS Computer Mounting Brackets Universal LS2 LS1 LS3 LSX PCM ECU ECM for LS Swap
4.2
On popular sellers 17 days for last 30 days
Found on 2024-03-20
#17
![AUTO PARTS LAB Engine Control Module ECU ECM 1.8L SOHC US Compatible with Automatic OEM Compatible with Honda Civic 2006 07 08](https://images-na.ssl-images-amazon.com/images/I/61KUNgmr1yL._AC_US320_.jpg)
AUTO PARTS LAB Engine Control Module ECU ECM 1.8L SOHC US Compatible with Automatic OEM Compatible with Honda Civic 2006 07 08
4.2
On popular sellers 17 days for last 30 days
Found on 2024-01-26
#18
![Cummins Isx 871 ECM Power Connector. Module P#3684275RX](https://images-na.ssl-images-amazon.com/images/I/612WjhFD4LL._AC_US320_.jpg)
Cummins Isx 871 ECM Power Connector. Module P#3684275RX
4.2
On popular sellers 17 days for last 30 days
Found on 2023-01-17
#19
![21997788 CHEVROLET 2004 COLORADO remanufactured ECM ECU](https://images-na.ssl-images-amazon.com/images/I/713FGkJBjEL._AC_US320_.jpg)
21997788 CHEVROLET 2004 COLORADO remanufactured ECM ECU
3
On popular sellers 17 days for last 30 days
Found on 2023-05-16
#20
![WELTS Automotive Computer Board Electronic Control Unit 5283311 0281020225 ECU ECM Compatible with Cummins Denoxtronic 2.2 Control Unit Module](https://images-na.ssl-images-amazon.com/images/I/716Mq+accxL._AC_US320_.jpg)
WELTS Automotive Computer Board Electronic Control Unit 5283311 0281020225 ECU ECM Compatible with Cummins Denoxtronic 2.2 Control Unit Module
3
On popular sellers 17 days for last 30 days
Found on 2023-07-09
#21
![1987 ProgRama For 88 89 90 91 1992 BMW E30 E34 325i BOSCH MOTRONIC ECU ECM 0261200525 REBUILT](https://images-na.ssl-images-amazon.com/images/I/41twArF3SZL._AC_US320_.jpg)
1987 ProgRama For 88 89 90 91 1992 BMW E30 E34 325i BOSCH MOTRONIC ECU ECM 0261200525 REBUILT
3
On popular sellers 17 days for last 30 days
Found on 2023-01-17
#22
![Generic ECM fits 2010-2011 GMC Acadia CTS ecu computer 12635019](https://images-na.ssl-images-amazon.com/images/I/41z4GZ16wOL._AC_US320_.jpg)
Generic ECM fits 2010-2011 GMC Acadia CTS ecu computer 12635019
3
On popular sellers 17 days for last 30 days
Found on 2023-01-17
#23
![Ecm Industries 3005190](https://images-na.ssl-images-amazon.com/images/I/71DJYu3EYYL._AC_US320_.jpg)
Ecm Industries 3005190
3
On popular sellers 17 days for last 30 days
Found on 2024-07-09
#24
![ECM fits Cummins ecu computer 5317106](https://images-na.ssl-images-amazon.com/images/I/41vOnsQwJdL._AC_US320_.jpg)
ECM fits Cummins ecu computer 5317106
3
On popular sellers 17 days for last 30 days
Found on 2023-08-03
#25
![Remanufactured Detroit Diesel DDECIV ECM 23519307](https://images-na.ssl-images-amazon.com/images/I/61uTik1C5tL._AC_US320_.jpg)
Remanufactured Detroit Diesel DDECIV ECM 23519307
3
On popular sellers 17 days for last 30 days
Found on 2023-08-30
#26
![Remanufactured Cummins Celect ECM 3084473](https://images-na.ssl-images-amazon.com/images/I/81hlznIiT+L._AC_US320_.jpg)
Remanufactured Cummins Celect ECM 3084473
3
On popular sellers 17 days for last 30 days
Found on 2023-08-30
#27
![ECM Electronic Control Module 172-9389 for Caterpillar CAT 953C 963C 973C 525B 535B 545 D10R D11R D5M D5N D6M D6N](https://images-na.ssl-images-amazon.com/images/I/51wUmGMbvVL._AC_US320_.jpg)
ECM Electronic Control Module 172-9389 for Caterpillar CAT 953C 963C 973C 525B 535B 545 D10R D11R D5M D5N D6M D6N
3
On popular sellers 17 days for last 30 days
Found on 2024-05-12
#28
![WSbaodan ECM Circuit Board ALC500 121765 121765GT Replace Compatible with Genie Aerial Work Truck Z45 S40 S45 S65 Z60 S60 S80 S85](https://images-na.ssl-images-amazon.com/images/I/61W6+vJQVwL._AC_US320_.jpg)
WSbaodan ECM Circuit Board ALC500 121765 121765GT Replace Compatible with Genie Aerial Work Truck Z45 S40 S45 S65 Z60 S60 S80 S85
3
On popular sellers 17 days for last 30 days
Found on 2023-01-17
#29
![NEW OEM 3408501 GENUINE ISX15 QSX15 ISM11 M11 QSM11 ECM 4309175 4309175RX](https://images-na.ssl-images-amazon.com/images/I/51uRASDHuaL._AC_US320_.jpg)
NEW OEM 3408501 GENUINE ISX15 QSX15 ISM11 M11 QSM11 ECM 4309175 4309175RX
3
On popular sellers 17 days for last 30 days
Found on 2024-01-26
#30
![20 Pieces 1.2mm 1393366-1 Crimp Terminal Loose Wire Pin Tyco Electrical Waterproof Cable Connector](https://images-na.ssl-images-amazon.com/images/I/51d7eFc0MzL._AC_US320_.jpg)
20 Pieces 1.2mm 1393366-1 Crimp Terminal Loose Wire Pin Tyco Electrical Waterproof Cable Connector
3
On popular sellers 17 days for last 30 days
Found on 2024-07-24
#31
![Jeimgrso Control Module ECM ECU 20814642 21695313 85013241 85000736 Compatible with Volvo Truck FH Engine D12 VED12 (NO CORE CHARGE)](https://images-na.ssl-images-amazon.com/images/I/71gFKNWYdTL._AC_US320_.jpg)
Jeimgrso Control Module ECM ECU 20814642 21695313 85013241 85000736 Compatible with Volvo Truck FH Engine D12 VED12 (NO CORE CHARGE)
3
On popular sellers 17 days for last 30 days
Found on 2023-09-28
#32
![WQSING ECU ECM Module EFI EFI Box 28188405 Compatible with ODES 800 UTV ATV X2 X4 LZ Dominator Raider Assailant](https://images-na.ssl-images-amazon.com/images/I/51MJUNXfcYL._AC_US320_.jpg)
WQSING ECU ECM Module EFI EFI Box 28188405 Compatible with ODES 800 UTV ATV X2 X4 LZ Dominator Raider Assailant
3
On popular sellers 17 days for last 30 days
Found on 2023-11-30
#33
![1HP Compatible Replacement for Trane MOT9263 MOT-9263 MOT09263 ECM Motor & Module Combination](https://images-na.ssl-images-amazon.com/images/I/41+SrBuE-wL._AC_US320_.jpg)
1HP Compatible Replacement for Trane MOT9263 MOT-9263 MOT09263 ECM Motor & Module Combination
3
On popular sellers 17 days for last 30 days
Found on 2024-07-29
#34
![NONROT ECU Controller EFI ECM Box for Hisun for Massimo for Bennche 800cc for UTV 39200-010-0000,33500-178-0000](https://images-na.ssl-images-amazon.com/images/I/61p4SX6pckL._AC_US320_.jpg)
NONROT ECU Controller EFI ECM Box for Hisun for Massimo for Bennche 800cc for UTV 39200-010-0000,33500-178-0000
3
On popular sellers 17 days for last 30 days
Found on 2023-08-03
#35
![Engine ECU ECM Electronic Control Module Fits 05-06 Sprinter 2500 590-01486](https://images-na.ssl-images-amazon.com/images/I/61t0MFkY8HL._AC_US320_.jpg)
Engine ECU ECM Electronic Control Module Fits 05-06 Sprinter 2500 590-01486
3
On popular sellers 17 days for last 30 days
Found on 2024-02-06
#36
![ECM fits 2006-2008 Hyundai Sonata ecu computer 39110-3C760](https://images-na.ssl-images-amazon.com/images/I/51pSNdj8BlL._AC_US320_.jpg)
ECM fits 2006-2008 Hyundai Sonata ecu computer 39110-3C760
3
On popular sellers 17 days for last 30 days
Found on 2023-01-17
#37
![Engine ECU ECM Electronic Control Module 2004 Fits Sprinter 2500 3500 590-01484](https://images-na.ssl-images-amazon.com/images/I/61t0MFkY8HL._AC_US320_.jpg)
Engine ECU ECM Electronic Control Module 2004 Fits Sprinter 2500 3500 590-01484
3
On popular sellers 17 days for last 30 days
Found on 2024-08-09
#38
![F81B-14B205-EL FORD 1999 2000 F250,F350 ecu ecm](https://images-na.ssl-images-amazon.com/images/I/71JFGhOQJ+L._AC_US320_.jpg)
F81B-14B205-EL FORD 1999 2000 F250,F350 ecu ecm
3
On popular sellers 17 days for last 30 days
Found on 2022-03-18
#39
![Jaguar 2002-04 Auto Trans Computer ECM 2.5 Litre C2S 30452](https://images-na.ssl-images-amazon.com/images/I/81GAcrI1L-L._AC_US320_.jpg)
Jaguar 2002-04 Auto Trans Computer ECM 2.5 Litre C2S 30452
3
On popular sellers 17 days for last 30 days
Found on 2024-06-28
#40
![89222-35010 TOYOTA 41705 4 RUNNER computer module ECM ECU](https://images-na.ssl-images-amazon.com/images/I/314vtHLUKDL._AC_US320_.jpg)
89222-35010 TOYOTA 41705 4 RUNNER computer module ECM ECU
3
On popular sellers 17 days for last 30 days
Found on 2024-04-26
#41
![Engine ECM ECU Electronic Control Module 3.0L 07-09 Fits Sprinter 2500 590-01488](https://images-na.ssl-images-amazon.com/images/I/414KCb-sO9L._AC_US320_.jpg)
Engine ECM ECU Electronic Control Module 3.0L 07-09 Fits Sprinter 2500 590-01488
3
On popular sellers 17 days for last 30 days
Found on 2024-01-26
#42
![Micro-Pack 100W 20 22 GA, PCM Terminals 97-02 LS1 01-04 LS6 Camaro Firebird Corvette GTO ECM ECU (Pack of 35)](https://images-na.ssl-images-amazon.com/images/I/51JqfoNADsL._AC_US320_.jpg)
Micro-Pack 100W 20 22 GA, PCM Terminals 97-02 LS1 01-04 LS6 Camaro Firebird Corvette GTO ECM ECU (Pack of 35)
3
On popular sellers 17 days for last 30 days
Found on 2024-02-20
#43
![6E5Z-9E926-BA FORD computer module ECM ECU](https://images-na.ssl-images-amazon.com/images/I/41rHjs8I2fL._AC_US320_.jpg)
6E5Z-9E926-BA FORD computer module ECM ECU
3
On popular sellers 17 days for last 30 days
Found on 2024-05-04
#44
![WSbaodan ALC500 ECM Circuit Board 121765 121765GT Compatible with Genie Vehicles Genie Boom Lift Z-45/25 S-60 S-65 S-60XC Genie Aerial Work Truck Z45 S40 S45 S65 Z60 S60 S80 S85](https://images-na.ssl-images-amazon.com/images/I/71DDX3cUWuL._AC_US320_.jpg)
WSbaodan ALC500 ECM Circuit Board 121765 121765GT Compatible with Genie Vehicles Genie Boom Lift Z-45/25 S-60 S-65 S-60XC Genie Aerial Work Truck Z45 S40 S45 S65 Z60 S60 S80 S85
3
On popular sellers 17 days for last 30 days
Found on 2023-01-17
#45
![Airtex 1R1923 Auto Part](https://images-na.ssl-images-amazon.com/images/I/51urvEb3cBL._AC_US320_.jpg)
Airtex 1R1923 Auto Part
3
On popular sellers 17 days for last 30 days
Found on 2023-07-09
#46
![ECM Module Compatible with ODES 800 UTV ATV X2 X4 LZ Dominator Raider Assailant Replace 28188405](https://images-na.ssl-images-amazon.com/images/I/615hxboDVkL._AC_US320_.jpg)
ECM Module Compatible with ODES 800 UTV ATV X2 X4 LZ Dominator Raider Assailant Replace 28188405
3
On popular sellers 17 days for last 30 days
Found on 2024-05-20
#47
![Ecm](https://images-na.ssl-images-amazon.com/images/I/4158-avZ-1L._AC_US320_.jpg)
Ecm
3
On popular sellers 17 days for last 30 days
Found on 2023-11-30
#48
![22611-AN080 SUBARU 2008 FORESTER remanufactured Part computer module ECM ECU](https://images-na.ssl-images-amazon.com/images/I/61TRKdxf3xL._AC_US320_.jpg)
22611-AN080 SUBARU 2008 FORESTER remanufactured Part computer module ECM ECU
3
On popular sellers 17 days for last 30 days
Found on 2024-02-06
#49
![5L8A-12A650-AAD FORD 2005 ESCAPE ecu ecm](https://images-na.ssl-images-amazon.com/images/I/71d+hcmPkWL._AC_US320_.jpg)
5L8A-12A650-AAD FORD 2005 ESCAPE ecu ecm
3
On popular sellers 17 days for last 30 days
Found on 2023-01-17
#50
![12597121 CHEVROLET 07 AVALANCHE remanufactured ECM ECU](https://images-na.ssl-images-amazon.com/images/I/71AtnYhmpNL._AC_US320_.jpg)
12597121 CHEVROLET 07 AVALANCHE remanufactured ECM ECU
3
On popular sellers 17 days for last 30 days
Found on 2023-01-17
#51
![Solarhome ECU,ECM Compatible with Siemans,Chery,XY,XY1100,Massimo,1100,UTV,MSU 1100,S11-3605010JA](https://images-na.ssl-images-amazon.com/images/I/61-m+BqEvFL._AC_US320_.jpg)
Solarhome ECU,ECM Compatible with Siemans,Chery,XY,XY1100,Massimo,1100,UTV,MSU 1100,S11-3605010JA
3
On popular sellers 17 days for last 30 days
Found on 2022-04-25
EDITOR'S NOTES
During our Automotive Replacement ECM Wiring Relays research, we found hundreds Automotive Replacement ECM Wiring Relays products and shortlisted 51 quality products. We collected and analyzed 1,807 customer reviews through our big data system to write the Automotive Replacement ECM Wiring Relays list. We found that most customers choose Automotive Replacement ECM Wiring Relays with an average rating of 3.1 . The seller of top 1 product with rating 5 and has received honest feedback from 100 consumers.