I need to know the size of the bolt that hold the crankshaft pulley on.On a 1997 saturn sl 1 sohv

SOURCE: need to know crankshaft dampener pulley bolt head

I think it is 15/16

SOURCE: when replacing the oil pan on a 1997 saturn sedan

just hand shug is good on them not to crazy just hand tight

Testimonial: "thanks for the help"

SOURCE: 1997 Saturn SL: Replaced battery & alternator,

how long is it before battery goes dead ???? check your trunck light ...i had a problem like that .and found out the trunk light was staying on so i removed it the problem was solved

SOURCE: Can a bad idler pulley on a 1997 saturn with a 1.9

Sometimes the idler pulley can begin to rattle a bit, the noise is most often associated with the the idle pulley damper mounts. Just a tiny movement here can cause that audible clicking. It does not harm the engine and can usually be heard only at idle so if yo can live with it, great.

SOURCE: 1996 Saturn SL 1. Does

According to a book, I don't know, but my rule of thumb is to put red loctite (Loctite 277) on all bolts for flywheel or anything ataching to the crank that I don't want comming off. Then again I work on diesel applications so my rule of thumb for auto could be off base. One thing though, when using loctite you take the dry torque spec of the bolt and multiply by 75% or 0.75 and that is your new torque spec. also anything touching a crankshaft or camshaft i would sugest using new bolt and or nuts.