Cometic C15155 Does 8 Fuel Injector Seal Kit | 08-10 Ford F250/F350 6.4L Powerstroke

Cometic C15155 Does 8 Fuel Injector Seal Kit | 2008–2010 Ford 6.4L Powerstroke

Restore Fuel System Sealing and Performance
The Cometic C15155 Does 8 Fuel Injector Seal Kit is designed to replace worn or leaking injector seals on your 2008–2010 Ford 6.4L Powerstroke. Seals play a crucial role in preventing fuel leaks and maintaining proper combustion pressure. Over time, these seals can degrade, leading to rough idling, hard starts, or reduced power—this kit eliminates those issues.

High-Quality Materials for Long-Term Reliability
Each seal in this kit is manufactured with high-temperature, fuel-resistant materials to withstand the extreme conditions of a modern diesel engine. Whether you're replacing injectors or resealing an existing set, this kit ensures a tight, secure fit to maintain engine efficiency.

Designed for 8 Injectors
This complete seal kit services all eight injectors, making it the perfect solution for full injector service or upgrades. It includes all necessary O-rings and sealing components to prevent fuel bypass and oil intrusion into the combustion chamber.

Key Features:

• Complete seal kit for all 8 injectors

• Direct fit for 6.4L Powerstroke engines

• High-quality construction for long-lasting seal integrity

• Restores lost power and prevents fuel/oil leaks

• Ideal for routine injector service or full replacement

Fitment: 2008, 2009, 2010 Ford F-250 / F-350 / F-450 / F-550 6.4L Powerstroke
Warranty: Manufacturer’s limited warranty
Fitment Notes: Designed specifically for 6.4L Powerstroke engines. Not compatible with earlier 6.0L or later 6.7L variants.