Vettepilot
OBS Enthusiast
Guys, is there two different mounting bolt patterns for AD244 alternators?
I am trying to put an AD244 145 amp alternator on my 1994 K1500 GMC 5.7. My understanding was that there's only a minor mismatch that could be worked with on one of the two mounting bolt holes. Many posts I have read said that all you had to do was elongate one hole.
But look at the pics, and see the mismatch I've got going!!
Why am I having this problem? Did I get the wrong AD244??
THANKS!
Vettepilot
I am trying to put an AD244 145 amp alternator on my 1994 K1500 GMC 5.7. My understanding was that there's only a minor mismatch that could be worked with on one of the two mounting bolt holes. Many posts I have read said that all you had to do was elongate one hole.
But look at the pics, and see the mismatch I've got going!!
Why am I having this problem? Did I get the wrong AD244??
THANKS!
Vettepilot