{"product_id":"nmn-precision-electric-vacuum-pump-6c3z2a451a-904-214-for-ford-dodge-diesel-oem-style-direct-fit-kit-included","title":"NMN Precision Electric Vacuum Pump 6C3Z2A451A (904-214) for Ford \u0026 Dodge Diesel — OEM-Style Direct Fit, Kit Included","description":"\u003cb\u003eElectric vacuum pump 6C3Z2A451A (904-214) by NMN Precision is a direct-fit replacement pump for diesel Ford and Dodge HVAC and 4WD systems.\u003c\/b\u003e\n\nThis NMN Precision vacuum pump restores the vacuum source required for HVAC actuators and four-wheel-drive or hub systems on select Ford and Dodge diesel vehicles. Designed as an OEM-style replacement, it matches the original mounting points and electrical connections so you can swap it in without modification. The unit replaces multiple factory part numbers and is supplied as a complete kit for straightforward installation.\n\n\u003ch3\u003eWhich vehicles will this pump fit?\u003c\/h3\u003e\n\u003cp\u003eThe pump is compatible with a range of late-1990s to mid-2000s Ford Super Duty and E-series vans plus Dodge Ram 2500\/3500 pickups. Always verify the part number stamped on your existing pump against the replacement list before ordering to ensure proper fit.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eFord F-250\/F-350\/F-450\/F-550 Super Duty (1999–2007)\u003c\/li\u003e\n  \u003cli\u003eFord F-150 (2005–2007)\u003c\/li\u003e\n  \u003cli\u003eFord E-350\/E-450\/E-550 vans (2000–2007, model-specific)\u003c\/li\u003e\n  \u003cli\u003eFord Excursion (2000–2005) and Dodge Ram 2500\/3500 (2003–2005)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow does this pump match the original part?\u003c\/h3\u003e\n\u003cp\u003eManufactured to meet or exceed OEM specifications, the NMN Precision unit is a direct replacement for the original vacuum pump. It uses compatible electrical connectors and mounting patterns so you won’t need custom brackets or wiring changes.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eReplaces part numbers: 6C3Z2A451A, 904-214 and related OEM cross-references\u003c\/li\u003e\n  \u003cli\u003eSame mounting points and electrical interface for bolt-in installation\u003c\/li\u003e\n  \u003cli\u003eConstructed from durable materials to withstand under-hood conditions\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat are the key benefits after installing it?\u003c\/h3\u003e\n\u003cp\u003eInstalling a functioning vacuum pump restores reliable operation to vacuum-operated HVAC doors and four-wheel-drive actuators, reducing erratic climate control behavior and 4WD engagement issues. The kit format speeds up replacement, getting your vehicle back on the road faster.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eRestores consistent vacuum supply to HVAC and 4WD systems\u003c\/li\u003e\n  \u003cli\u003eHelps prevent intermittent vacuum loss and component malfunction\u003c\/li\u003e\n  \u003cli\u003eKit includes pump ready for immediate installation\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat should I check before purchasing?\u003c\/h3\u003e\n\u003cp\u003eConfirm the part number on your old pump and compare your vehicle’s model year and engine configuration to the fit list. Inspect electrical connector type and mounting layout; if they differ, contact the seller before ordering to avoid returns.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eCompare your current pump's part number with the replacement list\u003c\/li\u003e\n  \u003cli\u003eVerify vehicle model year and engine (diesel) compatibility\u003c\/li\u003e\n  \u003cli\u003eCheck connector and mounting pattern visually before purchase\u003c\/li\u003e\n\u003c\/ul\u003e\n\nWho is this for?\n\nThis NMN Precision Electric Vacuum Pump is intended for DIY mechanics, professional technicians, and fleet owners who maintain late-1990s to mid-2000s Ford Super Duty trucks, E-series vans, Excursions, and Dodge Ram 2500\/3500 diesel pickups. If you’re experiencing vacuum-related HVAC or 4WD actuation problems and need a direct-replacement unit that uses OEM mounting and electrical interfaces, this pump provides a practical, install-ready solution. Remember to double-check part numbers and vehicle fitment before completing your purchase to ensure compatibility.\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 replace part number 6C3Z2A451A?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes, this NMN Precision unit replaces 6C3Z2A451A (904-214) and listed OEM cross-references.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Will it fit my 2004 Ford E-350 diesel?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes, the pump fits 2004 Ford E-350 diesel models on the stated compatibility list; confirm your current part number first.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"NMN Precision","offers":[{"title":"Default Title","offer_id":48082970640542,"sku":"B07V42671M","price":62.49,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0781\/2041\/9486\/files\/nmn-precision-electric-vacuum-pump-front.jpg?v=1785821028","url":"https:\/\/northtrailauto.ca\/products\/nmn-precision-electric-vacuum-pump-6c3z2a451a-904-214-for-ford-dodge-diesel-oem-style-direct-fit-kit-included","provider":"North Trail Auto","version":"1.0","type":"link"}