4.3L

Blazer (Full-Size), C, K Series Trucks, Express Vans

C, K Series Trucks, G Series Vans, P Series, S, T Se

Caprice, OHV, 16 Valves, FI, Naturally Aspirated, Ga

Caprice, OHV, 16 Valves, FI, Naturally Aspirated, Ga

Caprice, OHV, 16 Valves, FI, Naturally Aspirated, Ga

Express Vans, Silverado, OHV, 12 Valves, FI, Natural

Monza, Nova, OHV, 16 Valves, Carb, Naturally Aspirat

Monza, Nova, OHV, 16 Valves, Carb, Naturally Aspirat

Monza, Nova, OHV, 16 Valves, Carb, Naturally Aspirat

Monza, Nova, OHV, 16 Valves, Carb, Naturally Aspirat

Monza, Nova, OHV, 16 Valves, Carb, Naturally Aspirat

Monza, Nova, OHV, 16 Valves, Carb, Naturally Aspirat

S, T Series (Pickup, Blazer), OHV, 12 Valves, FI, Na

S, T Series (Pickup, Blazer), OHV, 12 Valves, FI, Na

S, T Series (Pickup, Blazer), OHV, 12 Valves, FI, Na

Silverado, OHV, 12 Valves, FI, Naturally Aspirated,