{"product_id":"standard-ignition-sk157-fuel-injector-seal-kit","title":"Standard Ignition SK157 Fuel Injector Seal Kit","description":"\u003ch2\u003eReliable Fuel Injector Seal Kit for Audi and Volkswagen Models\u003c\/h2\u003e\u003cp\u003eThe Standard Ignition SK157 Fuel Injector Seal Kit provides essential sealing components designed specifically for select Audi and Volkswagen vehicles. Engineered to maintain optimal fuel delivery system performance, this kit includes assorted O-rings in multiple sizes and colors to ensure a precise fit and reliable sealing.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eIncludes 3 assorted O-rings with varied inside diameters and thicknesses\u003c\/li\u003e\n\u003cli\u003eColor-coded seals in black, white, and green for easy identification\u003c\/li\u003e\n\u003cli\u003eDesigned for one fuel injector per kit\u003c\/li\u003e\n\u003cli\u003eCompatible with Audi A6 Quattro, A7 Quattro, A8 Quattro, Q5, Q7, S4, S5, SQ5 and Volkswagen Touareg\u003c\/li\u003e\n\u003cli\u003eSeal type: GDI (Gasoline Direct Injection) compatible\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Fuel Injector Seal Kit Specifications\u003c\/h2\u003e\u003cp\u003eThe SK157 kit contains three O-rings with precise dimensions to match fuel injector sealing requirements. The O-rings vary in inside diameter from 6.096 mm to 7.874 mm and thicknesses ranging from 1.778 mm to 3.302 mm, ensuring a secure seal around the injector components. The seals come in black, white, and green finishes, facilitating correct placement during installation. This kit does not include hardware, nozzle seals, pintle caps, or upper intake manifold gaskets, focusing solely on injector seal replacement for GDI systems.\u003c\/p\u003e\u003ch2\u003eCompatible Vehicles and Applications\u003c\/h2\u003e\u003cp\u003eThis fuel injector seal kit is compatible with a range of Audi and Volkswagen models equipped with gasoline direct injection systems. It is suitable for the following vehicles:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eAudi A6 Quattro\u003c\/li\u003e\n\u003cli\u003eAudi A7 Quattro\u003c\/li\u003e\n\u003cli\u003eAudi A8 Quattro\u003c\/li\u003e\n\u003cli\u003eAudi Q5\u003c\/li\u003e\n\u003cli\u003eAudi Q7\u003c\/li\u003e\n\u003cli\u003eAudi S4\u003c\/li\u003e\n\u003cli\u003eAudi S5\u003c\/li\u003e\n\u003cli\u003eAudi SQ5\u003c\/li\u003e\n\u003cli\u003eVolkswagen Touareg\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eCommon Issues Addressed by the SK157 Fuel Injector Seal Kit\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eFuel leaks around the injector seals causing poor engine performance\u003c\/li\u003e\n\u003cli\u003eInjector seal wear leading to decreased fuel efficiency\u003c\/li\u003e\n\u003cli\u003eEngine misfires related to compromised injector sealing\u003c\/li\u003e\n\u003cli\u003eFuel odor inside the engine bay due to leaking seals\u003c\/li\u003e\n\u003cli\u003ePreventative maintenance to avoid injector damage\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eWhen installing the SK157 Fuel Injector Seal Kit, ensure the engine is cool and the fuel system is depressurized. Carefully remove old seals and clean the injector and intake manifold surfaces before installing new O-rings. Use the color-coded seals to match the correct position and avoid mixing sizes. Lubricate the O-rings lightly with clean engine oil to facilitate installation and prevent damage. Verify proper seating of all seals to prevent leaks.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eStandard Ignition manufactures the SK157 Fuel Injector Seal Kit to meet OEM specifications for fit and function. Each kit undergoes quality control to ensure dimensional accuracy and material integrity. While specific warranty details are not provided, Standard Ignition products typically carry a limited warranty against defects in materials and workmanship. Refer to Standard Ignition’s official documentation for warranty terms.\u003c\/p\u003e","brand":"Standard Ignition","offers":[{"title":"Default Title","offer_id":44709259313333,"sku":"FBHK-SK157","price":46.59,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/SI_SK157_Fro.jpg?v=1775094490","url":"https:\/\/www.partcatalog.com\/products\/standard-ignition-sk157-fuel-injector-seal-kit","provider":"PartCatalog","version":"1.0","type":"link"}