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JB60
September 16th, 2018, 11:52 PM
I am searching for main bearings and pistons for my 305A V6. There must be a source for them somewhere. I am hoping someone can give me a good lead to explore. Thank you in advance!!!
snazzypig
September 18th, 2018, 03:45 AM
Check Ebay. I just searched and found 3 sets, one .020 under and two .030 under. Pistons are harder to find but also come up once in a while.
bigblockv6
September 18th, 2018, 06:25 AM
GMC pistons do show up on ebay, right now there's a set of .030 351 pistons if anyone is interested.:upyes:
Quigley
September 19th, 2018, 02:21 AM
I have 4 used factory std.305 pistons that are in good shape, if that is any help. Dave
JB60
September 23rd, 2018, 05:08 AM
GMC pistons do show up on ebay, right now there's a set of .030 351 pistons if anyone is interested.:upyes:

Thank you!
JB60
September 23rd, 2018, 05:09 AM
I have 4 used factory std.305 pistons that are in good shape, if that is any help. Dave

Thank you!