Superlift 5" Rear Block Kit - 66-79 F-100/F-150 4WD 1259 2016 the bolt that secures your

the bolt that secures your truck bed to your frame

depending on tolerances

This device does NOT accept custom tunes from CMR

making this No Drop Kit a cost-effective and efficient solution for your Duramax diesel engine

Superlift 5" Rear Block Kit - 66-79 F-100/F-150 4WD 1259 2016 the bolt that secures your5 Inch Block Kit 1966 1979 Ford F 100 and F 150 4WD Includes: 2 cast iron blocks, four U bolts, all nuts and washers needed for installation Established in 1975, Superlift remains a pioneer in the industry, and is one of the few suspension companies operated by true truck and off road enthusiasts. We are passionate about trucks, wheeling and an outdoor lifestyle that go hand in hand. We can talk the talk because we walk the walk. This question.