Fuel Injector Sealing Kit, Fuel Injector Sealing O Rings Washers Set ERR6417 ERR7004 Replacement for Land Rover Defender TD5 1998‑2006

Landrover Defender TD5 Landrover Discovery 2 TD5 ERR6417 Copper Sealing Washer x5 ERR7004 Rubber O Ring x5

• Ensures Optimal Performance & Prevents Leaks:Worn or hardened injector seals are a common cause of fuel leaks, poor performance, and difficult hot starts. Replacing them with this high-quality kit restores proper compression seal (copper washer) and fuel return seal (O-ring), preventing leaks and maintaining optimal engine efficiency and power.
• Complete Seal Replacement Set:The kit includes all necessary seals for a complete service: 5 pieces of ERR6417 copper sealing washers and 5 pieces of ERR7004 rubber O-rings. This provides exactly what you need to reseal all five fuel injectors, ensuring a proper seal between the injector and the cylinder head.
• Essential for Reliable Maintenance:Replacing these seals is a standard part of fuel injector removal and reinstallation during maintenance. Using this correct kit is crucial for a reliable, leak-free repair. Professional installation is recommended, and proper torque specifications for the injector hold-down bolts must be followed.
• Components for Durability:The copper washers are designed to deform correctly for a perfect seal, and the O-rings are made from fuel-resistant rubber compatible with diesel fuel. Manufactured to meet or exceed original equipment specifications, this kit provides a reliable, long-lasting repair solution.
• After sales service: The product comes with a 6-month after-sales service. Please feel free to contact us if you have any questions.