DHD 700-125 Standard Fuel Block Upgrade Kit LLY LBZ LMM Duramax Diesel
The DHD Standard Fuel Block Upgrade Kit eliminates the restriction of the factory fuel test-port/fuel block with our high flow billet aluminum piece. Our standard kit will utilize the OEM low pressure fuel line hose (5/16) and come with everything to reroute the return and low pressure fuel supply hoses. Recommended on all high flow intake manifold upgrades.
Eliminates fuel restrictions
Fits: 2001 - 2010 GM 6.6L Duramax dieselInstall Sheet: 700-125 Standard Fuel Block Upgrade Kit
Write the First Review!
You must login to post a review.