★★★★★
March 29, 2026
My Silverado 2500 HD
Perfect match , lots of work to change , easy resemble .
Replaces
Part Details
About TRQ:
TRQ is a trusted brand dedicated to making every repair a success story by combining premium parts with easy installation. Each TRQ part is engineered by a team of automotive experts to meet or exceed OEM standards, delivering enhanced performance and maximum longevity. With rigorous in-house testing, the brand ensures superior fit and function across every product line. TRQ also provides customers with best-in-class, step-by-step installation videos—so you can complete repairs with confidence, whether you're a first-time DIYer or an industry professional.
Attention California Customers:
WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov.
Lifetime Warranty
This item is backed by our limited lifetime warranty. In the event that this item should fail due to manufacturing defects during intended use, we will replace the part free of charge. This warranty covers the cost of the part only.
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Shipping is not available to a P.O. Box, APO/FPO/DPO addresses, US Territories, or Canada for this item.
Expedited is available on checkout to the United States, excluding Alaska, Hawaii.
Final shipping costs are available at checkout.
EPA35951
Perfect match , lots of work to change , easy resemble .
Very fast delivery
Correct fit but after (11hrs) $650 install labor it gave me 20psi @ idle & 30 psi while driving. 8-10 psi to low ??
Good fast service and cheap prices
Great!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
Oil Pump came in on Time like they said it would, I've gotten it in and the pump work great!!!!!!!... Will use 1aauto in the Future for my Parts !!!!!!!!.. Satisfied Customer !!!..
Thank you for your inquiry! We do not have a video for this repair right now, but we'll keep this request in mind for a future video! Please let us know if you have any further questions, thank you.
If you have a 2007-2009 Vortec 5.3L with Active Fuel Management (AFM-Four cylinder shut down); this pump WILL NOT fit your application. You can ONLY use AC Delco/GM Part Number: 12710304. AC Delco OEM Note: "Fits engines with Active Fuel Management (AFM). Bypass spring opens at 42 psi." Part Number 1270304 is the only oil pump that will work with VIN M (AFM).
This is a standard volume pump.
Its on the front bottom part of the engine, behind the timing chain cover on the crankshaft
Yes
