4 Set Fuel Injectors Seals Repair Kit For VW GLI GTI Tiguan AUDI A4 A5 1.8T 2.0T

Fuel Injector Seals Repair Kit for VW and for Audi

This fuel injector seals repair kit for VW and for Audi provides the essential washers, O-rings, and spacers needed to reseal fuel injectors on 1.8T and 2.0T engines.

Overview

This fuel injector seals repair kit is designed to prevent fuel leaks and maintain optimal combustion chamber pressure. Using this fuel injector seals repair kit ensures a precise seal between the fuel injector body and the cylinder head. Technicians rely on this fuel injector seals repair kit during regular engine maintenance or when servicing the fuel rail.

Built For Performance

• Includes high-grade Viton O-rings for superior fuel and chemical resistance
• Precision-engineered Teflon combustion seals prevent cylinder blow-by
• Complete four-cylinder set provides all necessary components for a full rebuild
• Designed to withstand high direct-injection pressures and temperatures

Fits These Machines

• for VW GLI
• for VW GTI
• for VW Tiguan
• for Audi A4
• for Audi A5

On-The-Job Use

• Resealing fuel injectors during cylinder head or fuel rail servicing
• Eliminating pressurized fuel leaks near the intake manifold
• Preventing combustion chamber pressure loss around the injector boss

Specs At A Glance

Good To Know

Q: Is a special tool required to install the Teflon seals? A: Yes, direct-injection Teflon combustion seals require a specialized stretching and resizing tool for proper seating.

Q: Should I lubricate the O-rings during installation? A: Yes, a light coat of clean engine oil or clean fuel should be applied to the rubber O-rings to prevent tearing during assembly.

Slight variation in finish or dimensions may occur between production runs, and fit can depend on serial number, so confirm compatibility before ordering.