The Merchant Automotive 10459 Fuel Filter Head Rebuild Kit for your 2011-2016 GM 6.6L Duramax allows you to rebuild your leaking Fuel Filter Head. Over time, the Fuel Filter Head can leak causing hard start and priming issues. This rebuild kit includes the seals necessary to rebuild the existing Filter Head without having to purchase an expensive replacement from GM.
- Rebuild Existing Fuel Filter Head
- Excellent Routine Maintenance
- Includes Necessary Seals