Thermostate Housing: all S/B V8. works on 66-67 GM Vehicles

works on 66-67 GM Vehicles and more

VERY expensive parts

for 1967-68 the 1/16" was used with the Muncie & in 1969 Camaro the Hurst shifter or gearbox's requiring a 5/16" thread was used

This aftermarket fork does both small block or big block Chev mounted forks

per below on the scales measuing both standards

Thermostate Housing: all S/B V8. works on 66-67 GM VehiclesChevy V8 Water neck outlet all S B V8. CHEVROLET BEL AIR 1965 1973 CHEVROLET BISCAYNE 1965 1972 CHEVROLET BROOKWOOD 1969 1972 CHEVROLET CAMARO 1967 1973 CHEVROLET CAPRICE 1966 1973 CHEVROLET CHEVELLE 1966 1973 CHEVROLET CHEVY II 1966 1968 CHEVROLET CORVETTE 1966 1973 CHEVROLET EL CAMINO 1966 1973 CHEVROLET IMPALA 1966 1973 CHEVROLET KINGSWOOD 1969 1972 CHEVROLET LAGUNA 1973 CHEVROLET MALIBU 1966 1973 CHEVROLET MONTE CARLO 1970 1973 CHEVROLET NOVA 1969