Cast. 5/64 5/64 3/16".
3.2L / 194 OHV L6 12V Chev. 3.563" Bore 62-67
GM
3.2L / 194 OHV L6 12V Chev. 3.563" Bore 63-66
GM, CHEVROLET
3.8L / 235 OHV L6 12V Chev. 3.5625" Bore 50-62
GM
GM194C-CH | 3.2L / 194 OHV L6 12V Chev. 3.563" Bore 62-67
CHEVROLET
GM194T-CH | 3.2L / 194 OHV L6 12V Chev. 3.563" Bore 63-66
CHEVROLET,
GMC
GM235C-CH | 3.8L / 235 OHV L6 12V Chev. 3.5625" Bore 50-62
CHEVROLET