Chevrolet K20 First generation

K20 First generation was launched in 1960. K20 First generation was available in United States and Canada.

Chevrolet offered various engines for K20 First generation including Thriftmaster 115 hp, Jobmaster 130 hp, High Torque 125 hp, Trademaster High Torque 137 hp, Trademaster High Torque 145 hp 9.0:1 (1963), Trademaster High Torque 145 hp 8.5:1 (1964-), High Torque 120 hp (with standard carburetor), 147 hp, High Torque 153 hp, and High Torque 153 hp (1966-).