If you have worked on 5-cylinder 617 turbo diesel cylinder heads before you already know how important it is to have the correct socket for the star cylinder head bolts. This socket is a must to properly remove and re-torque those bolts. Works on all 617 turbo diesel engines from 1978 to 1985. 1/2 inch drive head. Watch the video below to learn more about this tool and to see some tips on how to properly use it.
DO NOT USE THIS TOOL WITH AN AIR IMPACT WRENCH. You will need a long 1/2 inch breaker bar to remove the bolts without damaging this tool or the bolt. You will need a long 1/2 drive torque wrench to properly install the head bolts. See related products below: