Fleece Performance Replacement High Pressure CP3 Conversion Fuel Line 11-16 GM 6.6L Duramax FND-FG2071 Because the kit is a

Because the kit is a direct OE replacement you won't have to worry about a tricky install

PPE took the time to make it chrome plated

but the check engine light will be turned on and a DTC is set (DTC 613)

fresh air into your engine

Fleece Performance Replacement High Pressure CP3 Conversion Fuel Line 11-16 GM 6.6L Duramax FND-FG2071 Because the kit is aA very common upgrade for your LML Duramax is swapping out the problematic CP4 injection pump in favor of the more reliable CP3 injection pump. In some cases the high pressure line can develop a leak. This replacement high pressure line from Fleece is designed to replace the high pressure line found in the Fleece Performance CP3 Conversion for LML Duramax trucks.