Need installation pics - alternator and ac comp
- Thread starter GNGAL
- Start date
- Joined
- Aug 1, 2003
those diagrams arent exact but its what gm had
four points hold the AC compressor
a/c slides onto the stud and gets a 15mm m10 nut ,
next clockwise is the long bolt by the ac lines that goes into the middle of the flat Y bracket(should be installed unless its a new compressor)
tcontinuing clockwise theres gets the long bolt through the ac rear "L" bracket (that comes from header bolt ) and then through the aluminum bracket through ac dnd then into the flat y bracket
then around the other side theres another long bolt (usually missing after a rebuild) that slides through the alum bracket near the block , other end gets a 15mm m10 nut
the tensioner goes on with two 15mm head m10 short bolts at the ears (install the long alternator bolt through middle into the alum bracket before tightening the tensioner
then install the rear bracket alternator with the short bolt , when installing alternator hook lower end of rear bracket on the top of #1 header stud and then with alternator seated in the tensioner slide in the long bolt followed by the short m10 1.5 bolt slid through the top of the flat "y bracket the alternator ear and then through the top of the alt bracket , install a m10 1.5 nut
dont overtighten the long alternator bolt at tensioner or you could crack the tensioner
four points hold the AC compressor
a/c slides onto the stud and gets a 15mm m10 nut ,
next clockwise is the long bolt by the ac lines that goes into the middle of the flat Y bracket(should be installed unless its a new compressor)
tcontinuing clockwise theres gets the long bolt through the ac rear "L" bracket (that comes from header bolt ) and then through the aluminum bracket through ac dnd then into the flat y bracket
then around the other side theres another long bolt (usually missing after a rebuild) that slides through the alum bracket near the block , other end gets a 15mm m10 nut
the tensioner goes on with two 15mm head m10 short bolts at the ears (install the long alternator bolt through middle into the alum bracket before tightening the tensioner
then install the rear bracket alternator with the short bolt , when installing alternator hook lower end of rear bracket on the top of #1 header stud and then with alternator seated in the tensioner slide in the long bolt followed by the short m10 1.5 bolt slid through the top of the flat "y bracket the alternator ear and then through the top of the alt bracket , install a m10 1.5 nut
dont overtighten the long alternator bolt at tensioner or you could crack the tensioner
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