SD Diesel Injector Fuel Return Hose Kit For 2004-2010 GM Duramax 6.6L

Sinister Diesel Injector Fuel Return Hose Kits are made to meet or exceed OEM specifications. Over time, and with exposure to heat, these hoses become brittle and prone to leaks or cracks. If you service or replace a fuel injector, make sure to replace your fuel return hose.

Features:

• Direct fit for easy replacement when servicing or replacing Fuel Injectors
• OEM Quality Fit and Construction
• Two Year Unlimited Mileage Warranty