GMC P25 Stripped Chassis 4.8 (1974-09-01 - 1978-12-01)

GMC P25 Stripped Chassis 5.7 (1975-09-01 - 1978-12-01)

GMC P25 Stripped Chassis 4.1 (1972-09-01 - 1974-12-01)

GMC P25 Stripped Chassis 5.0 (1978-09-01 - 1979-12-01)