{"product_id":"autoexact-fuel-pump-assembly-for-2004-2007-silverado-sierra-4-3-8-1l-sending-unit-sensor-direct-fit","title":"autoexact Fuel Pump Assembly for 2004–2007 Silverado \u0026 Sierra 4.3–8.1L — Sending Unit \u0026 Sensor, Direct Fit","description":"\u003cp\u003e\u003cstrong\u003eAutoExact replacement fuel pump assembly restores reliable fuel pressure and filtration for select 2004–2007 Chevy Silverado and GMC Sierra trucks, including the sending unit and fuel pressure sensor for a direct-fit swap.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eIf the factory fuel pump in your Silverado or Sierra is causing hard starts, hesitation, or inconsistent idle, this AutoExact assembly is built to match original mounting, connectors, and function. It is designed as a direct replacement for vehicles listed with OE numbers such as P76232M, E3609M and several GM part equivalents, so installation typically requires no cutting or major wiring changes. The unit combines multi-layer filtration, an optimized pickup\/reservoir and pre-shipment testing backed by a 1-year limited warranty.\u003c\/p\u003e\n\n\u003ch3\u003eHow does this pump improve drivability on a daily-driven pickup?\u003c\/h3\u003e\n\u003cp\u003eReplacing a failing pump with this assembly helps reinstate consistent fuel pressure and flow to the injectors, which reduces rough idle, hesitation, and stalling. The result is more dependable acceleration, easier starts and smoother low-speed operation.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eEngineered to maintain stable fuel pressure under load\u003c\/li\u003e\n  \u003cli\u003eReduces symptoms of a weak pump like sputtering or power loss\u003c\/li\u003e\n  \u003cli\u003eIncludes fuel pressure sensor to restore correct engine feedback\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat features protect the pump and fuel system from contamination?\u003c\/h3\u003e\n\u003cp\u003eThe assembly includes a multi-layer filtration system that traps rust, dirt and larger particulates before they reach the pump core or injectors. That layered approach decreases clogging and helps preserve downstream components, lowering the risk of premature failures.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003ePrimary and secondary filter elements for staged contaminant capture\u003c\/li\u003e\n  \u003cli\u003eSealed housing and quality-tested seals to reduce leak pathways\u003c\/li\u003e\n  \u003cli\u003ePre-shipment flow and leak testing to confirm performance\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWill this unit work when fuel levels are low or during spirited driving?\u003c\/h3\u003e\n\u003cp\u003eThe pump assembly uses an optimized reservoir and pickup that help maintain consistent supply even when the tank is low or during abrupt maneuvers. The design minimizes fuel starvation risk during climbs, acceleration bursts, or rough-road operation.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eExtended pickup reach to draw fuel effectively at low levels\u003c\/li\u003e\n  \u003cli\u003eReservoir shaping reduces air ingestion during side-to-side movement\u003c\/li\u003e\n  \u003cli\u003eDurable internal components suited for truck and work-vehicle duty\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow straightforward is installation and what should I check before ordering?\u003c\/h3\u003e\n\u003cp\u003eThis assembly is intended as a direct-fit replacement using factory-style mounting points and connectors to simplify installation with minimal modification. Always compare your original part number, electrical connector and tank configuration to ensure compatibility.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eDirect-replacement design for matching OE mounting and plug type\u003c\/li\u003e\n  \u003cli\u003eReplaces many GM numbers such as P76232M, E3609M and equivalents\u003c\/li\u003e\n  \u003cli\u003eRecommended: verify tank access, connector orientation and OE part number before purchase\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho this is for: truck owners and independent mechanics who need a dependable, OE-style fuel pump assembly for 2004–2007 Chevy Silverado or GMC Sierra 1500\/2500 models with compatible engine options. It suits vehicles showing pump-related symptoms or anyone restoring reliable fuel delivery without custom wiring or modifications. If you want improved filtration, consistent pressure and a tested unit backed by a 1-year limited warranty, this AutoExact assembly is designed to be a practical, cost-conscious replacement—just confirm fitment against your vehicle's original part number before ordering.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Does this pump fit my 2006 Chevy Silverado 5.3L?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Compare your OE part number and connector to the listed replacements (e.g., P76232M). If they match, this assembly is designed for 2004–2007 Silverado 5.3L models.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Is wiring or cutting required for installation?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: No major cutting or wiring changes are expected; it uses factory-style connectors and mounting for a direct replacement.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"autoexact","offers":[{"title":"Default Title","offer_id":55170177368407,"sku":"B0GCRNK53W","price":100.64,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1050\/1524\/7191\/files\/autoexact-front-assembly-view_649a7cc4-13b8-47ed-bed3-3790ebc2f736.jpg?v=1790424709","url":"https:\/\/britishgarage.co.uk\/products\/autoexact-fuel-pump-assembly-for-2004-2007-silverado-sierra-4-3-8-1l-sending-unit-sensor-direct-fit","provider":"British Garage","version":"1.0","type":"link"}