{"product_id":"bosch-66809-direct-injection-high-pressure-fuel-pump","title":"Bosch 66809 Direct Injection High Pressure Fuel Pump","description":"\u003ch2\u003eOverview of Bosch GDI High Pressure Pump (New)\u003c\/h2\u003e\u003cp\u003eThe Bosch GDI High Pressure Pump (New) part number 66809 is designed for precise fuel delivery in select Audi and Volkswagen models. This electric, internal direct injection high pressure fuel pump supports optimal engine performance and fuel efficiency.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eBrand: Bosch\u003c\/li\u003e\n\u003cli\u003eBrand Line: GDI High Pressure Pump (New)\u003c\/li\u003e\n\u003cli\u003ePart Number: 66809\u003c\/li\u003e\n\u003cli\u003eType: Direct Injection High Pressure Fuel Pump\u003c\/li\u003e\n\u003cli\u003eElectric operation\u003c\/li\u003e\n\u003cli\u003eInternal mounting (not in-tank)\u003c\/li\u003e\n\u003cli\u003eSingle outlet configuration\u003c\/li\u003e\n\u003cli\u003eNew, not remanufactured\u003c\/li\u003e\n\u003cli\u003ePackage includes one high pressure pump\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eAbout the Bosch GDI High Pressure Pump (New) Product Line\u003c\/h2\u003e\u003cp\u003eThe Bosch GDI High Pressure Pump (New) product line focuses on delivering reliable, high-precision fuel pumps specifically engineered for gasoline direct injection systems. This line ensures consistent fuel pressure to meet the demands of modern Audi and Volkswagen engines, supporting efficient combustion and emissions control.\u003c\/p\u003e\u003ch2\u003eDetailed Product Description\u003c\/h2\u003e\u003cp\u003eThis Bosch direct injection high pressure fuel pump is an electric, internally mounted unit designed to replace the original equipment in various Audi and Volkswagen vehicles. It features a single outlet and does not include gaskets or mounting hardware, so professional installation with proper sealing components is recommended. The pump is new, ensuring no prior wear or performance degradation. Compatible models include Audi A3, A3 Quattro, TT, TT Quattro, TTS Quattro, Q3, Q3 Quattro, and Volkswagen Beetle, CC, Eos, GTI, Jetta, Passat, Passat CC, Tiguan, and Tiguan Limited.\u003c\/p\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 hesitation or stalling related to fuel delivery\u003c\/li\u003e\n\u003cli\u003eEliminates rough idling caused by inconsistent fuel supply\u003c\/li\u003e\n\u003cli\u003eAddresses fuel pump failure symptoms in Audi and Volkswagen GDI engines\u003c\/li\u003e\n\u003cli\u003eImproves overall engine performance and fuel efficiency\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eDesigned for internal mounting; verify compatibility with vehicle fuel system layout\u003c\/li\u003e\n\u003cli\u003eRequires professional installation due to high-pressure fuel system complexity\u003c\/li\u003e\n\u003cli\u003eGaskets and mounting hardware are not included; source appropriate components separately\u003c\/li\u003e\n\u003cli\u003eEnsure fuel system is depressurized before removal and installation\u003c\/li\u003e\n\u003cli\u003eFollow manufacturer torque specifications and safety procedures\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eThis Bosch GDI High Pressure Pump (New) part number 66809 is manufactured to meet OEM standards for fit and function. As a new component, it provides reliable performance for direct injection fuel systems in compatible Audi and Volkswagen models. Warranty coverage details should be confirmed with the parts provider or Bosch directly.\u003c\/p\u003e","brand":"Bosch","offers":[{"title":"Default Title","offer_id":44520745697461,"sku":"BBHK-66809","price":178.65,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/BS_66809_Fro_85f96fb7-8940-498e-afef-afb7db991735.jpg?v=1775059650","url":"https:\/\/www.partcatalog.com\/products\/bosch-66809-direct-injection-high-pressure-fuel-pump","provider":"PartCatalog","version":"1.0","type":"link"}