GMC OEM Used Auto Parts – Tested & Guaranteed
Find high-quality OEM used GMC auto parts for a wide range of GMC vehicles including the Sierra 1500, Sierra 2500, Sierra 3500, Yukon, Yukon XL, Acadia, Terrain, and Canyon. At OEM Used Auto Parts, we specialize in providing genuine factory GMC replacement parts removed from low-mileage vehicles and thoroughly inspected for reliability.
Our GMC inventory includes popular components such as Radio, Sun Visors, Tail Lights, Side View Mirrors, Climate Controls, Power Window Switch, Engines, Transmissions, and Alternators. Every part is carefully tested to ensure proper function before it is shipped to you.
Buying OEM used GMC parts is a cost-effective way to repair your vehicle while maintaining factory fit and performance. All parts include fast free shipping and a 90-day warranty, so you can purchase with confidence.
Browse our selection of GMC replacement parts below to find the exact component you need for your vehicle.
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2013-2016 Gmc Acadia PCM Engine Control Computer ECU ECM PCU OEM P/N:12653998 12657776 Fits Fits 2013 2014 2015 2016 OEM Used Auto Parts
2013-2016 Gmc Acadia PCM Engine Control Computer ECU ECM PCU OEM P/N:12653998 12657776 Fits Fits 2013 2014 2015 2016 OEM Used Auto Parts
SKU: 1437468Regular price $ 140.99Sale price $ 140.99 Regular priceUnit price / per$ 156.41Sale -
2017-2022 Gmc Acadia PCM Engine Control Computer ECU ECM PCU OEM P/N:12697045 12687296 Fits OEM Used Auto Parts
2017-2022 Gmc Acadia PCM Engine Control Computer ECU ECM PCU OEM P/N:12697045 12687296 Fits OEM Used Auto Parts
SKU: 1437489Regular price $ 87.99Sale price $ 87.99 Regular priceUnit price / per$ 98.31Sale -
2019 Gmc Acadia PCM Engine Control Computer ECU ECM PCU OEM Fits OEM Used Auto Parts
2019 Gmc Acadia PCM Engine Control Computer ECU ECM PCU OEM Fits OEM Used Auto Parts
SKU: 1437768Regular price $ 539.99Sale price $ 539.99 Regular priceUnit price / per$ 600.00Sale -
2013-2016 Gmc Acadia PCM Engine Control Computer ECU ECM PCU OEM P/N:12651631 12653998 Fits Fits 2013 2014 2015 2016 OEM Used Auto Parts
2013-2016 Gmc Acadia PCM Engine Control Computer ECU ECM PCU OEM P/N:12651631 12653998 Fits Fits 2013 2014 2015 2016 OEM Used Auto Parts
SKU: 1437842Regular price $ 140.99Sale price $ 140.99 Regular priceUnit price / per$ 156.41Sale -
2023 Hyundai Sonata PCM Engine Control Computer ECU ECM PCU OEM P/N:39100-2S041 39110-2S041, SDN8G25NB4, DNEVD5GMCCXXXM0A Fits OEM Used Auto Parts
2023 Hyundai Sonata PCM Engine Control Computer ECU ECM PCU OEM P/N:39100-2S041 39110-2S041, SDN8G25NB4, DNEVD5GMCCXXXM0A Fits OEM Used Auto Parts
SKU: 1438555Regular price $ 539.99Sale price $ 539.99 Regular priceUnit price / per$ 600.00Sale -
2021 Hyundai Sonata PCM Engine Control Computer ECU ECM PCU OEM P/N:39100-2S037 39110-2S037, SDN8G25NB2, DNCVD5GMCCXXXG2A Fits OEM Used Auto Parts
2021 Hyundai Sonata PCM Engine Control Computer ECU ECM PCU OEM P/N:39100-2S037 39110-2S037, SDN8G25NB2, DNCVD5GMCCXXXG2A Fits OEM Used Auto Parts
SKU: 1438561Regular price $ 103.99Sale price $ 103.99 Regular priceUnit price / per$ 115.93Sale -
2013-2016 Gmc Terrain PCM Engine Control Computer ECU ECM PCU OEM P/N:12653998 Fits Fits 2013 2014 2015 2016 OEM Used Auto Parts
2013-2016 Gmc Terrain PCM Engine Control Computer ECU ECM PCU OEM P/N:12653998 Fits Fits 2013 2014 2015 2016 OEM Used Auto Parts
SKU: 1438639Regular price $ 140.99Sale price $ 140.99 Regular priceUnit price / per$ 156.41Sale -
2019-2021 Gmc Sierra 1500 PCM Engine Control Computer ECU ECM PCU OEM P/N:12700918 12690388 Fits Fits 2019 2020 2021 OEM Used Auto Parts
2019-2021 Gmc Sierra 1500 PCM Engine Control Computer ECU ECM PCU OEM P/N:12700918 12690388 Fits Fits 2019 2020 2021 OEM Used Auto Parts
SKU: 1438657Regular price $ 137.99Sale price $ 137.99 Regular priceUnit price / per$ 153.53Sale -
2013-2016 Gmc Terrain PCM Engine Control Computer ECU ECM PCU OEM P/N:12657781 12653998 Fits Fits 2013 2014 2015 2016 OEM Used Auto Parts
2013-2016 Gmc Terrain PCM Engine Control Computer ECU ECM PCU OEM P/N:12657781 12653998 Fits Fits 2013 2014 2015 2016 OEM Used Auto Parts
SKU: 1438943Regular price $ 140.99Sale price $ 140.99 Regular priceUnit price / per$ 156.41Sale -
2015-2016 Gmc Yukon PCM Engine Control Computer ECU ECM PCU OEM P/N:12671326 12669318 Fits Fits 2014 2015 2016 OEM Used Auto Parts
2015-2016 Gmc Yukon PCM Engine Control Computer ECU ECM PCU OEM P/N:12671326 12669318 Fits Fits 2014 2015 2016 OEM Used Auto Parts
SKU: 1439011Regular price $ 153.99Sale price $ 153.99 Regular priceUnit price / per$ 170.95Sale -
2018-2020 Gmc Terrain PCM Engine Control Computer ECU ECM PCU OEM P/N:12688973 12669908 Fits Fits 2017 2018 2019 2020 2021 2022 OEM Used Auto Parts
2018-2020 Gmc Terrain PCM Engine Control Computer ECU ECM PCU OEM P/N:12688973 12669908 Fits Fits 2017 2018 2019 2020 2021 2022 OEM Used Auto Parts
SKU: 1439150Regular price $ 83.99Sale price $ 83.99 Regular priceUnit price / per$ 92.90Sale -
2010-2013 Gmc Sierra 1500 PCM Engine Control Computer ECU ECM PCU OEM P/N:12653784 12633238 Fits OEM Used Auto Parts
2010-2013 Gmc Sierra 1500 PCM Engine Control Computer ECU ECM PCU OEM P/N:12653784 12633238 Fits OEM Used Auto Parts
SKU: 1439213Regular price $ 276.35Sale price $ 276.35 Regular priceUnit price / per$ 276.35 -
2002-2009 Gmc Envoy Driver Side View Mirror - Left Door Mirror OEM Used
2002-2009 Gmc Envoy Driver Side View Mirror - Left Door Mirror OEM Used
SKU: 929505Regular price $ 49.48Sale price $ 49.48 Regular priceUnit price / per$ 64.74Sale -
2004-2004 Gmc Envoy Air Bag Driver Left Steering Wheel Mounted Black
2004-2004 Gmc Envoy Air Bag Driver Left Steering Wheel Mounted Black
SKU: 929403Regular price $ 94.68Sale price $ 94.68 Regular priceUnit price / per$ 109.85Sale -
2002-2009 Gmc Envoy Passenger Right Oem Head Light Headlight Lamp
2002-2009 Gmc Envoy Passenger Right Oem Head Light Headlight Lamp
SKU: 929434Regular price $ 65.61Sale price $ 65.61 Regular priceUnit price / per$ 67.43Sale -
2003-2014 Gmc Yukon Heater AC Blower Motor Fits Fits 2003 2004 2005 2006 2007 2008 2009 2010 2011 2012 2013 2014 OEM Used Auto Parts
2003-2014 Gmc Yukon Heater AC Blower Motor Fits Fits 2003 2004 2005 2006 2007 2008 2009 2010 2011 2012 2013 2014 OEM Used Auto Parts
SKU: 5020366Regular price $ 70.99Sale price $ 70.99 Regular priceUnit price / per$ 78.67Sale -
2003-2006 Gmc Yukon Fusebox Fuse Box Panel Relay Module Fits Fits 2003 2004 2005 2006 OEM Used Auto Parts
2003-2006 Gmc Yukon Fusebox Fuse Box Panel Relay Module Fits Fits 2003 2004 2005 2006 OEM Used Auto Parts
SKU: 5020353Regular price $ 316.99Sale price $ 316.99 Regular priceUnit price / per$ 352.05Sale -
2004-2006 Gmc Yukon Electrical Gas Fuel Pump Assembly
2004-2006 Gmc Yukon Electrical Gas Fuel Pump Assembly
SKU: 5020361Regular price $ 78.99Sale price $ 78.99 Regular priceUnit price / per$ 87.46Sale -
2003-2006 Gmc Yukon Brake Master Cylinder
2003-2006 Gmc Yukon Brake Master Cylinder
SKU: 5020358Regular price $ 60.99Sale price $ 60.99 Regular priceUnit price / per$ 67.55Sale -
2003-2006 Gmc Yukon Power Brake Booster Oem
2003-2006 Gmc Yukon Power Brake Booster Oem
SKU: 5020343Regular price $ 112.99Sale price $ 112.99 Regular priceUnit price / per$ 125.63Sale -
2003-2006 Gmc Yukon Master Power Window Switch Replacement Driver Side Left Fits Fits 2003 2004 2005 2006 OEM Used Auto Parts
2003-2006 Gmc Yukon Master Power Window Switch Replacement Driver Side Left Fits Fits 2003 2004 2005 2006 OEM Used Auto Parts
SKU: 5020344Regular price $ 209.99Sale price $ 209.99 Regular priceUnit price / per$ 233.81Sale -
2000-2006 Gmc Yukon Passenger Rear Coil Spring - Oem
2000-2006 Gmc Yukon Passenger Rear Coil Spring - Oem
SKU: 5020331Regular price $ 136.99Sale price $ 136.99 Regular priceUnit price / per$ 152.50Sale -
2000-2006 Gmc Yukon Driver Rear Coil Spring - Oem
2000-2006 Gmc Yukon Driver Rear Coil Spring - Oem
SKU: 5020332Regular price $ 88.65Sale price $ 88.65 Regular priceUnit price / per$ 51.16 -
2003-2006 Gmc Yukon Body Control Module Bcm Inner Cabin Fuse Box
2003-2006 Gmc Yukon Body Control Module Bcm Inner Cabin Fuse Box
SKU: 5020321Regular price $ 118.99Sale price $ 118.99 Regular priceUnit price / per$ 132.10Sale -
2000-2006 Gmc Yukon Front Passenger Right Brake Caliper
2000-2006 Gmc Yukon Front Passenger Right Brake Caliper
SKU: 5020329Regular price $ 72.99Sale price $ 72.99 Regular priceUnit price / per$ 81.35Sale -
2001-2006 Gmc Yukon Axle Carrier Differential Assembly Fits Fits 2001 2002 2003 2004 2005 2006 OEM Used Auto Parts
2001-2006 Gmc Yukon Axle Carrier Differential Assembly Fits Fits 2001 2002 2003 2004 2005 2006 OEM Used Auto Parts
SKU: 5020330Regular price $ 427.99Sale price $ 427.99 Regular priceUnit price / per$ 476.03Sale -
2000-2005 Gmc Yukon Rear Driver Left Brake Caliper
2000-2005 Gmc Yukon Rear Driver Left Brake Caliper
SKU: 5020328Regular price $ 106.99Sale price $ 106.99 Regular priceUnit price / per$ 119.08Sale -
2000-2005 Gmc Yukon Rear Passenger Right Brake Caliper
2000-2005 Gmc Yukon Rear Passenger Right Brake Caliper
SKU: 5020327Regular price $ 50.99Sale price $ 50.99 Regular priceUnit price / per$ 57.13Sale -
2003-2006 Gmc Yukon Engine Motor Complete Assembly 190K Miles Tested-Runs Good OEM Used Auto Parts
2003-2006 Gmc Yukon Engine Motor Complete Assembly 190K Miles Tested-Runs Good OEM Used Auto Parts
SKU: 5020322Regular price $ 2,067.99Sale price $ 2,067.99 Regular priceUnit price / per$ 2,297.50Sale -
2000-2006 Gmc Yukon Front Driver Left Brake Caliper
2000-2006 Gmc Yukon Front Driver Left Brake Caliper
SKU: 5020326Regular price $ 65.99Sale price $ 65.99 Regular priceUnit price / per$ 73.83Sale -
2004-2004 Gmc Yukon Radiator Oem
2004-2004 Gmc Yukon Radiator Oem
SKU: 5020323Regular price $ 127.99Sale price $ 127.99 Regular priceUnit price / per$ 142.48Sale -
2003-2006 Gmc Yukon Throttle Body Fits Fits 2003 2004 2005 2006 2007 OEM Used Auto Parts
2003-2006 Gmc Yukon Throttle Body Fits Fits 2003 2004 2005 2006 2007 OEM Used Auto Parts
SKU: 5020318Regular price $ 82.99Sale price $ 82.99 Regular priceUnit price / per$ 92.59Sale -
2000-2006 Gmc Yukon Rear Stabilizer Bar Oem
2000-2006 Gmc Yukon Rear Stabilizer Bar Oem
SKU: 5020312Regular price $ 121.73Sale price $ 121.73 Regular priceUnit price / per$ 96.92 -
2003-2006 Gmc Yukon Passenger Front Seat Oem
2003-2006 Gmc Yukon Passenger Front Seat Oem
SKU: 5020317Regular price $ 586.99Sale price $ 586.99 Regular priceUnit price / per$ 652.50Sale -
2004-2006 Gmc Yukon Communication Control Module
2004-2006 Gmc Yukon Communication Control Module
SKU: 5020302Regular price $ 80.99Sale price $ 80.99 Regular priceUnit price / per$ 89.74Sale -
2000-2004 Gmc Yukon Front Stabilizer Bar Oem
2000-2004 Gmc Yukon Front Stabilizer Bar Oem
SKU: 5020313Regular price $ 93.99Sale price $ 93.99 Regular priceUnit price / per$ 104.28Sale















