{"product_id":"delphi-hm10043-direct-injection-high-pressure-fuel-pump","title":"Delphi HM10043 Direct Injection High Pressure Fuel Pump","description":"\u003ch2\u003eOverview of Delphi HM10043 Direct Injection High Pressure Fuel Pump\u003c\/h2\u003e\u003cp\u003eThe Delphi HM10043 is a mechanical direct injection high pressure fuel pump designed specifically for gas engines. Engineered for external mounting, this fuel pump is compatible with Audi A4 Quattro and A5 Quattro models, providing reliable fuel delivery for optimal engine performance.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eFuel Type: Gas\u003c\/li\u003e\n\u003cli\u003eTerminal Type: Blade with 2 male terminals\u003c\/li\u003e\n\u003cli\u003eHousing Material: Durable metal in silver color\u003c\/li\u003e\n\u003cli\u003eInlet and Outlet: Female threaded fittings (M14-1.5 thread size)\u003c\/li\u003e\n\u003cli\u003eOutlet Quantity: 3 outlets for efficient fuel distribution\u003c\/li\u003e\n\u003cli\u003eExternal pump design for easy access and maintenance\u003c\/li\u003e\n\u003cli\u003eStandard replacement grade for dependable operation\u003c\/li\u003e\n\u003cli\u003eIncludes direct injection high pressure fuel pump and instruction sheet\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Product Description\u003c\/h2\u003e\u003cp\u003eThe Delphi HM10043 direct injection high pressure fuel pump is a mechanical pump designed to meet the fuel delivery requirements of Audi A4 Quattro and A5 Quattro vehicles. Its metal housing ensures durability and heat resistance, while the silver finish provides corrosion protection. The pump features female threaded inlet and outlet fittings sized M14-1.5, with three outlet ports to support precise fuel flow. The blade-type terminals with two male connectors allow for secure electrical connections. This external pump does not include mounting hardware, gaskets, seals, wiring harness, or drive shaft, so these components should be sourced separately if needed.\u003c\/p\u003e\u003ch2\u003eCompatible Vehicles and Applications\u003c\/h2\u003e\u003cp\u003eThis fuel pump is compatible with the following Audi models:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eAudi A4 Quattro\u003c\/li\u003e\n\u003cli\u003eAudi A5 Quattro\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eIt is designed for gas-fueled engines requiring a mechanical direct injection high pressure fuel pump to maintain proper fuel pressure and engine efficiency.\u003c\/p\u003e\u003ch2\u003eCommon Issues Addressed by Delphi HM10043\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eInconsistent fuel pressure causing engine hesitation or stalling\u003c\/li\u003e\n\u003cli\u003eFuel pump failure leading to no-start conditions\u003c\/li\u003e\n\u003cli\u003eReduced engine performance due to inadequate fuel delivery\u003c\/li\u003e\n\u003cli\u003eFuel leaks from worn or damaged pump fittings\u003c\/li\u003e\n\u003cli\u003eElectrical connection problems affecting pump operation\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eEnsure compatibility with Audi A4 Quattro and A5 Quattro before installation\u003c\/li\u003e\n\u003cli\u003eVerify that mounting hardware, gaskets, and wiring harnesses are available as they are not included\u003c\/li\u003e\n\u003cli\u003eUse proper tools to avoid damaging the M14-1.5 threaded inlet and outlet fittings\u003c\/li\u003e\n\u003cli\u003eFollow the included instruction sheet carefully for correct installation procedures\u003c\/li\u003e\n\u003cli\u003eCheck electrical connections to the blade terminals for secure fit and corrosion-free contacts\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eThe Delphi HM10043 is a standard replacement grade fuel pump manufactured to meet OEM specifications. Delphi products undergo rigorous quality control to ensure reliable performance and durability. While specific warranty details may vary, Delphi typically offers limited warranties covering defects in materials and workmanship. Consult product documentation or authorized sources for exact warranty terms.\u003c\/p\u003e","brand":"Delphi","offers":[{"title":"Default Title","offer_id":43388634267829,"sku":"BBMX-HM10043","price":274.07,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/DE_HM10043_Fro.jpg?v=1774712659","url":"https:\/\/www.partcatalog.com\/products\/delphi-hm10043-direct-injection-high-pressure-fuel-pump","provider":"PartCatalog","version":"1.0","type":"link"}