John Larkin
Sublime Master of Turbology
- Joined
- May 25, 2001
I have searched and searched. No luck. Anyone know? I can look at Rock Auto but it may not be as accurate as we are led to believe.
P/N needed for stock replacement rear springs please
- Thread starter John Larkin
- Start date
- Joined
- Apr 26, 2018
Did you try Highway Star Springs - Rear Suspension Coil Springs (Pair) - ACDelco
I can't make out the number on the box.
I can't make out the number on the box.
Anthony P
sharing knowledge with those who care to listen
- Joined
- Jan 24, 2007
John,
my 87 (extended production) has code PZ rear springs. GM part # 477512. pic of tag attached. didn't find any more cross ref to GM 477512.
crash book for part #'s notes to see end of section 7 for spring codes....don't have those pages.
other than OE rear springs were constant rate, seems most folks choosing Moog 5379 for replacements. likely it's Moog in the ACD box.
my 87 (extended production) has code PZ rear springs. GM part # 477512. pic of tag attached. didn't find any more cross ref to GM 477512.
crash book for part #'s notes to see end of section 7 for spring codes....don't have those pages.
other than OE rear springs were constant rate, seems most folks choosing Moog 5379 for replacements. likely it's Moog in the ACD box.
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