1981-1986DLX · L4.2238cc
Notes: 1981: SN1: Fits Stock Height Vehicles · 1982: SN1: Fits Stock Height Vehicles · 1983: SN1: Fits Stock Height Vehicles · 1984: SN1: Fits Stock Height Vehicles · 1985: SN1: Fits Stock Height Vehicles 2-Door; Standard Cab Pickup; 4WD; Fleetside; 85.0in Bed Length; 2-Door; Standard Cab Pic · 1986: SN1: Fits Stock Height Vehicles 2-Door; Standard Cab Pickup; 4WD; Fleetside; 85.0in Bed Length; 2-Door; Standard Cab Pic
1983-1985DLX · L4.1949cc
Notes: 1983: SN1: Fits Stock Height Vehicles · 1984: SN1: Fits Stock Height Vehicles · 1985: SN1: Fits Stock Height Vehicles 2-Door; Standard Cab Pickup; 4WD; Fleetside; 85.0in Bed Length; 2-Door; Standard Cab Pic
1984-1985LX · L4.2238cc
Notes: 1984: SN1: Fits Stock Height Vehicles · 1985: SN1: Fits Stock Height Vehicles 2-Door; Standard Cab Pickup; 4WD; Fleetside; 85.0in Bed Length; 2-Door; Standard Cab Pic
1984-1985LX · L4.1949cc
Notes: 1984: SN1: Fits Stock Height Vehicles · 1985: SN1: Fits Stock Height Vehicles 2-Door; Standard Cab Pickup; 4WD; Fleetside; 85.0in Bed Length; 2-Door; Standard Cab Pic
1986DLX · L4.2254cc
Notes: SN1: Fits Stock Height Vehicles 2-Door; Standard Cab Pickup; 4WD; Fleetside; 85.0in Bed Length; 2-Door; Standard Cab Pic
1986-1987LS · L4.2254cc
Notes: 1986: SN1: Fits Stock Height Vehicles 2-Door; Standard Cab Pickup; 4WD; Fleetside; 85.0in Bed Length; 2-Door; Standard Cab Pic · 1987: SN1: Fits Stock Height Vehicles 2-Door; Standard Cab Pickup; 4WD; Fleetside; 72.0in Bed Length; · 1989: SN1: Fits Stock Height Vehicles 2-Door; Standard Cab Pickup; 4WD; Fleetside; 72.0in Bed Length; 2-Door; Extended Cab Pic · 1990: SN1: Fits Stock Height Vehicles 2-Door; Standard Cab Pickup; 4WD; Fleetside; 72.0in Bed Length; 2-Door; Extended Cab Pic
1986-1987LS · L4.2238cc
Notes: 1986: SN1: Fits Stock Height Vehicles 2-Door; Standard Cab Pickup; 4WD; Fleetside; 85.0in Bed Length; 2-Door; Standard Cab Pic · 1987: SN1: Fits Stock Height Vehicles 2-Door; Standard Cab Pickup; 4WD; Fleetside; 72.0in Bed Length;
1987Base · L4.2254cc
Notes: SN1: Fits Stock Height Vehicles 2-Door; Standard Cab Pickup; 4WD; Fleetside; 85.0in Bed Length; 2-Door; Standard Cab Pic
1987Base · L4.2238cc
Notes: SN1: Fits Stock Height Vehicles 2-Door; Standard Cab Pickup; 4WD; Fleetside; 85.0in Bed Length; 2-Door; Standard Cab Pic
1987LS · L4.1949cc
Notes: SN1: Fits Stock Height Vehicles 2-Door; Standard Cab Pickup; 4WD; Fleetside; 72.0in Bed Length;
1988-1992LS · L4.2559cc
Notes: 1988: SN1: Fits Stock Height Vehicles 2-Door; Standard Cab Pickup; 4WD; Fleetside; 72.0in Bed Length; 2-Door; Extended Cab Pic · 1989: SN1: Fits Stock Height Vehicles 2-Door; Standard Cab Pickup; 4WD; Fleetside; 72.0in Bed Length; 2-Door; Extended Cab Pic · 1990: SN1: Fits Stock Height Vehicles 2-Door; Standard Cab Pickup; 4WD; Fleetside; 72.0in Bed Length; 2-Door; Extended Cab Pic · 1991: SN1: Fits Stock Height Vehicles 2-Door; Standard Cab Pickup; 4WD; Fleetside; 72.0in Bed Length; 2-Door; Extended Cab Pic · 1992: SN1: Fits Stock Height Vehicles 2-Door; Extended Cab Pickup; 4WD; Fleetside; 72.0in Bed Length;
1988-1989S · L4.2559cc
Notes: SN1: Fits Stock Height Vehicles 2-Door; Standard Cab Pickup; 4WD; Fleetside; 85.0in Bed Length; 2-Door; Standard Cab Pic
1989-1990LS · L4.2254cc
Notes: 1986: SN1: Fits Stock Height Vehicles 2-Door; Standard Cab Pickup; 4WD; Fleetside; 85.0in Bed Length; 2-Door; Standard Cab Pic · 1987: SN1: Fits Stock Height Vehicles 2-Door; Standard Cab Pickup; 4WD; Fleetside; 72.0in Bed Length; · 1989: SN1: Fits Stock Height Vehicles 2-Door; Standard Cab Pickup; 4WD; Fleetside; 72.0in Bed Length; 2-Door; Extended Cab Pic · 1990: SN1: Fits Stock Height Vehicles 2-Door; Standard Cab Pickup; 4WD; Fleetside; 72.0in Bed Length; 2-Door; Extended Cab Pic
1989-1995S · L4.2254cc
Notes: SN1: Fits Stock Height Vehicles 2-Door; Standard Cab Pickup; 4WD; Fleetside; 85.0in Bed Length; 2-Door; Standard Cab Pic
1989XS · L4.2254cc
Notes: SN1: Fits Stock Height Vehicles 2-Door; Standard Cab Pickup; 4WD; Fleetside; 72.0in Bed Length; 2-Door; Extended Cab Pic
1989-1990XS · L4.2559cc
Notes: SN1: Fits Stock Height Vehicles 2-Door; Standard Cab Pickup; 4WD; Fleetside; 72.0in Bed Length; 2-Door; Extended Cab Pic
1991LS · V6.3137cc
Notes: SN1: Fits Stock Height Vehicles 2-Door; Standard Cab Pickup; 4WD; Fleetside; 72.0in Bed Length; 2-Door; Extended Cab Pic
1991-1994S · L4.2559cc
Notes: SN1: Fits Stock Height Vehicles 2-Door; Standard Cab Pickup; 4WD; Fleetside; 85.0in Bed Length; 2-Door; Standard Cab Pic
1991-1994S · V6.3137cc
Notes: SN1: Fits Stock Height Vehicles 2-Door; Standard Cab Pickup; 4WD; Fleetside; 85.0in Bed Length; 2-Door; Standard Cab Pic