(6) Perfect Circle TC2012A060 Engine Piston .060'' 1980-1984 Buick 231 3.8L V6

PERFECT CIRCLE TC-2012A-060-6. Condition: New - Other.
Interchange: TC-2012A; 454NP
PISTON SIZE IS: .060
3.736 BORE
94.9 BORE mm
8.6:1 comp ratio
1.54 comp height
3.19 piston length
0.9273 pin diameter