{"product_id":"delphi-hm10089-direct-injection-high-pressure-fuel-pump","title":"Delphi HM10089 Direct Injection High Pressure Fuel Pump - Left or Right","description":"\u003ch2\u003eOverview of Delphi Direct Injection High Pressure Fuel Pump HM10089\u003c\/h2\u003e\u003cp\u003eThe Delphi HM10089 is a mechanical direct injection high pressure fuel pump designed for select Mercedes-Benz models. Engineered for gas fuel systems, this external fuel pump ensures reliable fuel delivery with precision and durability.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eCompatible with Mercedes-Benz CL63 AMG, CLS63 AMG, E63 AMG, G63 AMG, GLS63 AMG, Maybach S550, and other models\u003c\/li\u003e\n\u003cli\u003eMechanical pump type with metal housing for enhanced durability\u003c\/li\u003e\n\u003cli\u003eThreaded inlet and outlet fittings (M16-1.0) for secure connections\u003c\/li\u003e\n\u003cli\u003eBlade terminal type with two male terminals for electrical connection\u003c\/li\u003e\n\u003cli\u003eExternal mounting with no included mounting hardware or gasket\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eTechnical Specifications and Features\u003c\/h2\u003e\u003cp\u003eThe HM10089 fuel pump features a robust metal housing finished in silver, designed to withstand the demands of high pressure fuel delivery in direct injection systems. It includes two threaded outlets and one threaded inlet, both sized M16-1.0, ensuring compatibility with factory fuel lines. The pump uses a blade terminal type with two male terminals for electrical connectivity. This standard replacement grade pump does not include mounting hardware, gaskets, or a wiring harness, so these components must be sourced separately if needed.\u003c\/p\u003e\u003ch2\u003eCompatible Mercedes-Benz Models\u003c\/h2\u003e\u003cp\u003eThis Delphi direct injection high pressure fuel pump is compatible with a range of Mercedes-Benz vehicles, including but not limited to:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eCL63 AMG, CL550\u003c\/li\u003e\n\u003cli\u003eCLS63 AMG, CLS63 AMG S, CLS550\u003c\/li\u003e\n\u003cli\u003eE63 AMG, E63 AMG S, E550\u003c\/li\u003e\n\u003cli\u003eG63 AMG, GL63 AMG, GL450, GL550\u003c\/li\u003e\n\u003cli\u003eGLE63 AMG, GLE63 AMG S, GLS63 AMG, GLS550\u003c\/li\u003e\n\u003cli\u003eMaybach S550\u003c\/li\u003e\n\u003cli\u003eML63 AMG, ML550\u003c\/li\u003e\n\u003cli\u003eS63 AMG, S550\u003c\/li\u003e\n\u003cli\u003eSL63 AMG, SL550\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eCommon Applications and Issues Addressed\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eRestores proper fuel pressure in direct injection systems\u003c\/li\u003e\n\u003cli\u003eResolves engine performance issues related to fuel delivery\u003c\/li\u003e\n\u003cli\u003eEliminates rough idling or stalling caused by fuel pump failure\u003c\/li\u003e\n\u003cli\u003ePrevents fuel leaks with secure threaded inlet and outlet fittings\u003c\/li\u003e\n\u003cli\u003eSupports consistent engine power and efficiency in high-performance Mercedes-Benz models\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eInstallation of the Delphi HM10089 requires attention to the specific vehicle’s fuel system layout. Since mounting hardware and gaskets are not included, ensure you have the correct components before beginning installation. The pump’s external design allows for straightforward replacement, but proper torque on the M16-1.0 threaded fittings is essential to prevent leaks. Verify electrical connections match the blade terminal type with two male terminals. Refer to the vehicle’s service manual for position-specific installation guidance.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eDelphi manufactures the HM10089 as a standard replacement part meeting OEM specifications for fit and function. The metal housing and mechanical pump design provide durability under demanding conditions. While specific warranty details may vary, Delphi parts typically come with a limited warranty covering defects in materials and workmanship. Consult the product documentation or supplier for exact warranty terms.\u003c\/p\u003e","brand":"Delphi","offers":[{"title":"Default Title","offer_id":43388635119797,"sku":"BBMX-HM10089","price":473.26,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/DE_HM10089_Fro_cdcdca90-5a93-4721-a62c-df08befb0510.jpg?v=1774712667","url":"https:\/\/www.partcatalog.com\/products\/delphi-hm10089-direct-injection-high-pressure-fuel-pump","provider":"PartCatalog","version":"1.0","type":"link"}