Hi! Can anyone give me the proper belt #s for both the alternater and AC compressor belts on a 86 345 Classic. Every parts store catalog states that the belt size listed is "except motorhome. Any help would be greatly appreciated.
Pete
Generally when looking for parts for the 454 have them look up a 454 P-30 Van***
These #'s may help have them check to see if they agree with a 1986 P-30 Van
Belts for a 1990 >> 454 Part numbers
Here are the belts
Oil Filter Wix 51794
AC Belt GM 14033869, NAPA 25-7603, .380x60
P/S Belt GM10223912unr, NAPA 25-7400,.380x41
Alt Belt GM 14082454x2, Gates KO60525 21mmx1355 6PK1340
U Radiator Gates 21706
L Radiator Gates 21717
1985 32.5' Airstream 325
ROCHESTER
, New Hampshire
Join Date: Sep 2006
Posts: 362
We have a late 85, with the 454. The belts currently used are-
Air conditioner -Gates 7585
Alternator and smog pump - Gates 7495
Alternator w/o smog pump - Gates 7455 (Ours was removed)
Hope this helps
Jeff
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