do some of the bolts on the water pump require sealing?
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1996 Dodge Ram Van 2500 Question: do some of the bolts on the water pump require sealing?
Answer #1patrick mannion from Greg Solow's Engine Room, October 30, 2010, 17:29Master
I just put a water pump yesterday on a 5.9 Durango, some of the bolts go into water passages in the block The thread pitch should seal if the blots are tightened, you could put a dab of sealer on the threads for added security.
Reply9 Ball, October 30, 2010, 17:38Rookie