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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2003-2009 Gmc Yukon Air Conditioning A/c Ac Compressor Oem
2003-2009 Gmc Yukon Air Conditioning A/c Ac Compressor Oem
SKU: 5020261Regular price $ 130.99Sale price $ 130.99 Regular priceUnit price / per$ 145.83Sale -
2004-2006 Gmc Yukon ABS Pump Control Module Replacement Fits Fits 2004 2005 2006 OEM Used Auto Parts
2004-2006 Gmc Yukon ABS Pump Control Module Replacement Fits Fits 2004 2005 2006 OEM Used Auto Parts
SKU: 5020351Regular price $ 278.99Sale price $ 278.99 Regular priceUnit price / per$ 310.24Sale -
2004 Gmc Yukon Passenger Glove Box Door Storage Compartment
2004 Gmc Yukon Passenger Glove Box Door Storage Compartment
SKU: 5020295Regular price $ 179.99Sale price $ 179.99 Regular priceUnit price / per$ 200.00Sale -
2013-2016 Gmc Terrain PCM Engine Control Computer ECU ECM PCU OEM P/N:12655476 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:12655476 12653998 Fits Fits 2013 2014 2015 2016 OEM Used Auto Parts
SKU: 1439705Regular price $ 140.99Sale price $ 140.99 Regular priceUnit price / per$ 156.41Sale -
2013-2016 Gmc Terrain PCM Engine Control Computer ECU ECM PCU OEM P/N:12655476 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:12655476 12653998 Fits Fits 2013 2014 2015 2016 OEM Used Auto Parts
SKU: 1439705Regular price $ 140.99Sale price $ 140.99 Regular priceUnit price / per$ 156.41Sale -
2014-2016 Gmc Sierra 1500 PCM Engine Control Computer ECU ECM PCU OEM P/N:12704477 13101010000000X Fits Fits 2014 2015 2016 OEM Used Auto Parts
2014-2016 Gmc Sierra 1500 PCM Engine Control Computer ECU ECM PCU OEM P/N:12704477 13101010000000X Fits Fits 2014 2015 2016 OEM Used Auto Parts
SKU: 1439294Regular price $ 153.99Sale price $ 153.99 Regular priceUnit price / per$ 170.95Sale -
2017-2021 Gmc Acadia PCM Engine Control Computer ECU ECM PCU OEM P/N:12710312 12700116 Fits Fits 2017 2018 2019 2020 2021 2022 OEM Used Auto Parts
2017-2021 Gmc Acadia PCM Engine Control Computer ECU ECM PCU OEM P/N:12710312 12700116 Fits Fits 2017 2018 2019 2020 2021 2022 OEM Used Auto Parts
SKU: 1439296Regular price $ 83.99Sale price $ 83.99 Regular priceUnit price / per$ 92.90Sale -
2023 Gmc Canyon PCM Engine Control Computer ECU ECM PCU OEM P/N:12717143 12725415, 079196555 Fits OEM Used Auto Parts
2023 Gmc Canyon PCM Engine Control Computer ECU ECM PCU OEM P/N:12717143 12725415, 079196555 Fits OEM Used Auto Parts
SKU: 1439739Regular price $ 539.99Sale price $ 539.99 Regular priceUnit price / per$ 600.00Sale -
2022 Hyundai Sonata PCM Engine Control Computer ECU ECM PCU OEM P/N:39105-2SDM0 39100-2SDM0, SDN8G25NB3, DNDVN5GMC3XXXL5B Fits OEM Used Auto Parts
2022 Hyundai Sonata PCM Engine Control Computer ECU ECM PCU OEM P/N:39105-2SDM0 39100-2SDM0, SDN8G25NB3, DNDVN5GMC3XXXL5B Fits OEM Used Auto Parts
SKU: 1439622Regular price $ 38.99Sale price $ 38.99 Regular priceUnit price / per$ 42.81Sale -
2010-2013 Gmc Sierra 1500 PCM Engine Control Computer ECU ECM PCU OEM P/N:12636004 12633238 Fits OEM Used Auto Parts
2010-2013 Gmc Sierra 1500 PCM Engine Control Computer ECU ECM PCU OEM P/N:12636004 12633238 Fits OEM Used Auto Parts
SKU: 1439958Regular price $ 248.99Sale price $ 248.99 Regular priceUnit price / per$ 276.35Sale -
2012-2016 Gmc Sierra 3500 PCM Engine Control Computer ECU ECM PCU OEM P/N:12670335 12668866 Fits OEM Used Auto Parts
2012-2016 Gmc Sierra 3500 PCM Engine Control Computer ECU ECM PCU OEM P/N:12670335 12668866 Fits OEM Used Auto Parts
SKU: 1439956Regular price $ 118.40Sale price $ 118.40 Regular priceUnit price / per$ 118.40 -
2019-2021 Gmc Sierra 1500 PCM Engine Control Computer ECU ECM PCU OEM P/N:12705110 12703685 Fits Fits 2019 2020 2021 OEM Used Auto Parts
2019-2021 Gmc Sierra 1500 PCM Engine Control Computer ECU ECM PCU OEM P/N:12705110 12703685 Fits Fits 2019 2020 2021 OEM Used Auto Parts
SKU: 1440082Regular price $ 137.99Sale price $ 137.99 Regular priceUnit price / per$ 153.53Sale -
2019-2020 Gmc Yukon PCM Engine Control Computer ECU ECM PCU OEM P/N:12703878 12703872 Fits Fits 2018 2019 2020 2021 OEM Used Auto Parts
2019-2020 Gmc Yukon PCM Engine Control Computer ECU ECM PCU OEM P/N:12703878 12703872 Fits Fits 2018 2019 2020 2021 OEM Used Auto Parts
SKU: 1440111Regular price $ 106.99Sale price $ 106.99 Regular priceUnit price / per$ 119.38Sale -
2013-2016 Gmc Terrain PCM Engine Control Computer ECU ECM PCU OEM P/N:12651807 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:12651807 12653998 Fits Fits 2013 2014 2015 2016 OEM Used Auto Parts
SKU: 1440291Regular price $ 140.99Sale price $ 140.99 Regular priceUnit price / per$ 156.41Sale -
2013-2016 Gmc Terrain PCM Engine Control Computer ECU ECM PCU OEM P/N:12651807 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:12651807 12653998 Fits Fits 2013 2014 2015 2016 OEM Used Auto Parts
SKU: 1440292Regular price $ 539.99Sale price $ 539.99 Regular priceUnit price / per$ 600.00Sale -
2006-2007 Gmc Sierra 1500 PCM Engine Control Computer ECU ECM PCU OEM P/N:12589463 12589162, 12587806 Fits Fits 2006 2007 OEM Used Auto Parts
2006-2007 Gmc Sierra 1500 PCM Engine Control Computer ECU ECM PCU OEM P/N:12589463 12589162, 12587806 Fits Fits 2006 2007 OEM Used Auto Parts
SKU: 1440525Regular price $ 539.99Sale price $ 539.99 Regular priceUnit price / per$ 600.00Sale -
2018 Gmc Yukon Interior Rear View Mirror Replacement OEM Fits OEM Used Auto Parts
2018 Gmc Yukon Interior Rear View Mirror Replacement OEM Fits OEM Used Auto Parts
SKU: 1430922Regular price $ 134.99Sale price $ 134.99 Regular priceUnit price / per$ 150.39Sale -
2019 Gmc Sierra 1500 Radiator Coolant Overflow Expansion Tank Bottle
2019 Gmc Sierra 1500 Radiator Coolant Overflow Expansion Tank Bottle
SKU: 1432660Regular price $ 87.99Sale price $ 87.99 Regular priceUnit price / per$ 98.01Sale -
2017-2022 Gmc Acadia Radiator Coolant Overflow Expansion Tank Bottle
2017-2022 Gmc Acadia Radiator Coolant Overflow Expansion Tank Bottle
SKU: 1433351Regular price $ 60.63Sale price $ 60.63 Regular priceUnit price / per$ 58.63 -
2019-2022 Gmc Sierra 1500 Fusebox Fuse Box Panel Relay Module P/N:84594609 Fits Fits 2019 2020 2021 2022 OEM Used Auto Parts
2019-2022 Gmc Sierra 1500 Fusebox Fuse Box Panel Relay Module P/N:84594609 Fits Fits 2019 2020 2021 2022 OEM Used Auto Parts
SKU: 1432494Regular price $ 138.99Sale price $ 138.99 Regular priceUnit price / per$ 154.00Sale -
Gmc Terrain Information Display Screen
Gmc Terrain Information Display Screen
SKU: 1433965Regular price $ 204.00Sale price $ 204.00 Regular priceUnit price / per$ 204.00 -
2019 Gmc Sierra 1500 Radio AM FM Cd Player Receiver Replacement P/N:84491775 138115-2830F101 Fits OEM Used Auto Parts
2019 Gmc Sierra 1500 Radio AM FM Cd Player Receiver Replacement P/N:84491775 138115-2830F101 Fits OEM Used Auto Parts
SKU: 1436945Regular price $ 75.00Sale price $ 75.00 Regular priceUnit price / per$ 75.00 -
2013-2014 Gmc Acadia Radio AM FM Cd Player Receiver Replacement P/N:23193691 28402737, L2C0050TR, 3432A-0050TR Fits Fits 2013 2014 OEM Used Auto Parts
2013-2014 Gmc Acadia Radio AM FM Cd Player Receiver Replacement P/N:23193691 28402737, L2C0050TR, 3432A-0050TR Fits Fits 2013 2014 OEM Used Auto Parts
SKU: 1438918Regular price $ 152.99Sale price $ 152.99 Regular priceUnit price / per$ 170.10Sale -
2010-2017 Gmc Terrain Information Display Screen
2010-2017 Gmc Terrain Information Display Screen
SKU: 1440020Regular price $ 566.99Sale price $ 566.99 Regular priceUnit price / per$ 630.00Sale -
2002-2006 Gmc Envoy Passenger Side View Mirror - Right Door Mirror OEM Used
2002-2006 Gmc Envoy Passenger Side View Mirror - Right Door Mirror OEM Used
SKU: 929500Regular price $ 545.58Sale price $ 545.58 Regular priceUnit price / per$ 800.00Sale -
2012-2015 Gmc Terrain Radio Control Panel
2012-2015 Gmc Terrain Radio Control Panel
SKU: 1434962Regular price $ 113.99Sale price $ 113.99 Regular priceUnit price / per$ 126.35Sale -
2017-2022 Gmc Acadia PCM Engine Control Computer ECU ECM PCU OEM P/N:12687483 12683348 Fits OEM Used Auto Parts
2017-2022 Gmc Acadia PCM Engine Control Computer ECU ECM PCU OEM P/N:12687483 12683348 Fits OEM Used Auto Parts
SKU: 1437466Regular price $ 92.99Sale price $ 92.99 Regular priceUnit price / per$ 103.23Sale -
2012-2017 Gmc Terrain Rear Driveshaft Oem
2012-2017 Gmc Terrain Rear Driveshaft Oem
SKU: 5002247Regular price $ 118.99Sale price $ 118.99 Regular priceUnit price / per$ 132.75Sale -
2018 Gmc Yukon PCM Engine Control Computer ECU ECM PCU OEM P/N:12696364 12692069 Fits Fits 2019 OEM Used Auto Parts
2018 Gmc Yukon PCM Engine Control Computer ECU ECM PCU OEM P/N:12696364 12692069 Fits Fits 2019 OEM Used Auto Parts
SKU: 1437541Regular price $ 149.99Sale price $ 149.99 Regular priceUnit price / per$ 167.01Sale -
2020-2022 Gmc Terrain PCM Engine Control Computer ECU ECM PCU OEM P/N:12702989 12696017 Fits Fits 2020 2021 2022 OEM Used Auto Parts
2020-2022 Gmc Terrain PCM Engine Control Computer ECU ECM PCU OEM P/N:12702989 12696017 Fits Fits 2020 2021 2022 OEM Used Auto Parts
SKU: 1437754Regular price $ 141.99Sale price $ 141.99 Regular priceUnit price / per$ 157.64Sale -
2013-2016 Gmc Acadia PCM Engine Control Computer ECU ECM PCU OEM P/N:12657776 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:12657776 12653998 Fits Fits 2013 2014 2015 2016 OEM Used Auto Parts
SKU: 1437864Regular price $ 147.99Sale price $ 147.99 Regular priceUnit price / per$ 164.23Sale -
2013-2016 Gmc Terrain PCM Engine Control Computer ECU ECM PCU OEM P/N:12653998 12655476 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 12655476 Fits Fits 2013 2014 2015 2016 OEM Used Auto Parts
SKU: 1437506Regular price $ 147.99Sale price $ 147.99 Regular priceUnit price / per$ 164.23Sale -
2016-2018 Gmc Sierra 1500 PCM Engine Control Computer ECU ECM PCU OEM P/N:12673195 131010100000X Fits Fits 2016 2017 2018 OEM Used Auto Parts
2016-2018 Gmc Sierra 1500 PCM Engine Control Computer ECU ECM PCU OEM P/N:12673195 131010100000X Fits Fits 2016 2017 2018 OEM Used Auto Parts
SKU: 1437553Regular price $ 164.99Sale price $ 164.99 Regular priceUnit price / per$ 182.87Sale -
2009-2012 Gmc Canyon PCM Engine Control Computer ECU ECM PCU OEM P/N:12639300, 12636659 Fits Fits 2009 2010 2011 2012 OEM Used Auto Parts
2009-2012 Gmc Canyon PCM Engine Control Computer ECU ECM PCU OEM P/N:12639300, 12636659 Fits Fits 2009 2010 2011 2012 OEM Used Auto Parts
SKU: 1437953Regular price $ 123.58Sale price $ 123.58 Regular priceUnit price / per$ 123.58 -
2009-2012 Gmc Canyon PCM Engine Control Computer ECU ECM PCU OEM P/N:12639300, 12636659 Fits Fits 2009 2010 2011 2012 OEM Used Auto Parts
2009-2012 Gmc Canyon PCM Engine Control Computer ECU ECM PCU OEM P/N:12639300, 12636659 Fits Fits 2009 2010 2011 2012 OEM Used Auto Parts
SKU: 1437953Regular price $ 116.99Sale price $ 116.99 Regular priceUnit price / per$ 129.76Sale -
2017 Gmc Acadia PCM Engine Control Computer ECU ECM PCU OEM P/N:12670801, E39A Fits Fits 2018 2019 2020 OEM Used Auto Parts
2017 Gmc Acadia PCM Engine Control Computer ECU ECM PCU OEM P/N:12670801, E39A Fits Fits 2018 2019 2020 OEM Used Auto Parts
SKU: 1438010Regular price $ 99.30Sale price $ 99.30 Regular priceUnit price / per$ 99.30































