Description
Temporarily Out of Stock Estimated restock: July 31, 2026. You can order now to reserve yours; it ships as soon as it arrives.
Fuel Pump Assembly direct-fit replacement engineered to meet or exceed OE specifications.
Fits: Chevrolet Silverado 2500 HD 11-14, Silverado 3500 HD 11-14, GMC Sierra 2500 HD 11-14, Sierra 3500 HD 11-14
No Longer Available from GM
Efficient impeller design maximizes fuel flow while minimizing current draw
Precision armature bearings for quiet operation and reduced vibration
Low-resistance motor brushes for durability and efficiency
Durable high-quality housing materials
Factory tested for proper operation
Replaces OE #: 13577634, 13581922, 13589708, E4044M, FG1748, FG2020, M100121, P76868M, SP4088M, SP6741M
About Autotecnica
Auto Obsession is proud to offer products from Autotecnica. Autotecnica supplies high-quality aftermarket replacement parts for a wide range of Asian and North American cars and trucks braking, cooling, driveline, electrical, engine, fuel, HVAC, steering, and suspension. Manufactured to ISO/TS 16949 quality standards and built to meet OEM specifications, Autotecnica is a smart, cost-effective alternative to expensive Genuine components.
Warranty: 24 Month Unlimited Mileage Warranty. Guaranteed fitment.
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