{"product_id":"delphi-hm10129-direct-injection-high-pressure-fuel-pump","title":"Delphi HM10129 Direct Injection High Pressure Fuel Pump","description":"\u003ch2\u003eDelphi Direct Injection High Pressure Fuel Pump Overview\u003c\/h2\u003e\u003cp\u003eThe Delphi HM10129 is a mechanical direct injection high pressure fuel pump designed specifically for select Cadillac models. Engineered for gas-fueled vehicles, this external fuel pump ensures reliable fuel delivery for Cadillac ATS, CTS, and XTS models requiring precise fuel pressure management.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eCompatible with Cadillac ATS, CTS, and XTS models\u003c\/li\u003e\n\u003cli\u003eMechanical pump type for direct injection systems\u003c\/li\u003e\n\u003cli\u003eMetal housing with silver finish for durability\u003c\/li\u003e\n\u003cli\u003eIncludes mounting hardware and gasket for installation\u003c\/li\u003e\n\u003cli\u003eThreaded inlet and outlet fittings (M14-1.5 thread size)\u003c\/li\u003e\n\u003cli\u003eBlade terminal type with two male terminals\u003c\/li\u003e\n\u003cli\u003eExternal pump design with two threaded outlets\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eTechnical Details and Features\u003c\/h2\u003e\u003cp\u003eThe HM10129 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 a threaded inlet, both sized M14-1.5, ensuring secure connections to the fuel lines. The pump operates mechanically and is intended for use with gasoline engines. Electrical connections utilize two male blade terminals, providing a reliable interface for the vehicle's wiring. This pump comes complete with mounting bolts and a gasket to facilitate proper sealing and installation.\u003c\/p\u003e\u003ch2\u003eCompatible Cadillac Models and Applications\u003c\/h2\u003e\u003cp\u003eThis Delphi direct injection high pressure fuel pump is compatible with the following Cadillac vehicles:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eCadillac ATS\u003c\/li\u003e\n\u003cli\u003eCadillac CTS\u003c\/li\u003e\n\u003cli\u003eCadillac XTS\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eIt is designed as a standard replacement part for these models, ensuring proper fit and function in the fuel delivery system.\u003c\/p\u003e\u003ch2\u003eCommon Issues Addressed by HM10129 Fuel Pump\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eInconsistent fuel pressure causing engine performance issues\u003c\/li\u003e\n\u003cli\u003eFuel pump failure leading to engine stalling or no-start conditions\u003c\/li\u003e\n\u003cli\u003eLeaks or damage in the fuel pump housing or seals\u003c\/li\u003e\n\u003cli\u003eElectrical connection problems due to worn terminals\u003c\/li\u003e\n\u003cli\u003eWear from prolonged use affecting fuel delivery efficiency\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eInstallation of the Delphi HM10129 requires careful attention to the threaded inlet and outlet fittings to avoid cross-threading. Use the included mounting hardware and gasket to ensure a secure and leak-free installation. Since the pump is external, verify proper routing of fuel lines and electrical connections to the two male blade terminals. It is recommended to inspect related fuel system components during installation for optimal performance.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eDelphi manufactures the HM10129 as a standard replacement grade component, meeting OEM specifications for fit and function. The pump is constructed with durable metal housing and includes necessary seals and hardware to maintain system integrity. Warranty coverage details should be confirmed at the point of purchase, but Delphi products typically come with a limited warranty against defects in materials and workmanship.\u003c\/p\u003e","brand":"Delphi","offers":[{"title":"Default Title","offer_id":43388635447477,"sku":"BBMX-HM10129","price":268.69,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/DE_HM10129_Fro.jpg?v=1774712670","url":"https:\/\/www.partcatalog.com\/products\/delphi-hm10129-direct-injection-high-pressure-fuel-pump","provider":"PartCatalog","version":"1.0","type":"link"}