1991 GMC Sierra 1500 Dimensions

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Dimensions

Find 1991 GMC Sierra 1500 interior, exterior and cargo dimensions for the trims and styles available. Choose the desired trim / style from the dropdown list to see the corresponding dimensions.

2dr C1500 Extended Cab LB

Interior Dimensions

Cargo Volume -
Head Room Front -
Head Room Rear -
Hip Room Front -
Hip Room Rear -
Shoulder Room Front -
Shoulder Room Rear -
Leg Room Front -
Leg Room Rear -
Interior Volume -
Passenger Volume -
Head Room Third Row -
Hip Room Third Row -
Shoulder Room Third Row -
Leg Room Third Row -

Exterior Dimensions

Length 242.39999389648438 in
Width 76.4000015258789 in
Height 70.4000015258789 in
Wheel Base 155.5 in
Ground Clearance -
Front Track -
Rear Track -

Cargo Dimensions

Cargo Volume Rear Seats Down -
Cargo Volume 3rd Row Down -

2dr C1500 Extended Cab SB

Interior Dimensions

Cargo Volume -
Head Room Front -
Head Room Rear -
Hip Room Front -
Hip Room Rear -
Shoulder Room Front -
Shoulder Room Rear -
Leg Room Front -
Leg Room Rear -
Interior Volume -
Passenger Volume -
Head Room Third Row -
Hip Room Third Row -
Shoulder Room Third Row -
Leg Room Third Row -

Exterior Dimensions

Length 218.0 in
Width 76.4000015258789 in
Height 70.4000015258789 in
Wheel Base 141.5 in
Ground Clearance -
Front Track -
Rear Track -

Cargo Dimensions

Cargo Volume Rear Seats Down -
Cargo Volume 3rd Row Down -

2dr C1500 Extended Cab Stepside SB

Interior Dimensions

Cargo Volume -
Head Room Front -
Head Room Rear -
Hip Room Front -
Hip Room Rear -
Shoulder Room Front -
Shoulder Room Rear -
Leg Room Front -
Leg Room Rear -
Interior Volume -
Passenger Volume -
Head Room Third Row -
Hip Room Third Row -
Shoulder Room Third Row -
Leg Room Third Row -

Exterior Dimensions

Length 218.0 in
Width 77.0999984741211 in
Height 70.4000015258789 in
Wheel Base 141.5 in
Ground Clearance -
Front Track -
Rear Track -

Cargo Dimensions

Cargo Volume Rear Seats Down -
Cargo Volume 3rd Row Down -

2dr C1500 Standard Cab LB

Interior Dimensions

Cargo Volume -
Head Room Front -
Head Room Rear -
Hip Room Front -
Hip Room Rear -
Shoulder Room Front -
Shoulder Room Rear -
Leg Room Front -
Leg Room Rear -
Interior Volume -
Passenger Volume -
Head Room Third Row -
Hip Room Third Row -
Shoulder Room Third Row -
Leg Room Third Row -

Exterior Dimensions

Length 212.89999389648438 in
Width 76.4000015258789 in
Height 70.4000015258789 in
Wheel Base 131.5 in
Ground Clearance -
Front Track -
Rear Track -

Cargo Dimensions

Cargo Volume Rear Seats Down -
Cargo Volume 3rd Row Down -

2dr C1500 Standard Cab SB

Interior Dimensions

Cargo Volume -
Head Room Front -
Head Room Rear -
Hip Room Front -
Hip Room Rear -
Shoulder Room Front -
Shoulder Room Rear -
Leg Room Front -
Leg Room Rear -
Interior Volume -
Passenger Volume -
Head Room Third Row -
Hip Room Third Row -
Shoulder Room Third Row -
Leg Room Third Row -

Exterior Dimensions

Length 194.10000610351562 in
Width 76.4000015258789 in
Height 70.4000015258789 in
Wheel Base 117.5 in
Ground Clearance -
Front Track -
Rear Track -

Cargo Dimensions

Cargo Volume Rear Seats Down -
Cargo Volume 3rd Row Down -

2dr C1500 Standard Cab Stepside SB

Interior Dimensions

Cargo Volume -
Head Room Front -
Head Room Rear -
Hip Room Front -
Hip Room Rear -
Shoulder Room Front -
Shoulder Room Rear -
Leg Room Front -
Leg Room Rear -
Interior Volume -
Passenger Volume -
Head Room Third Row -
Hip Room Third Row -
Shoulder Room Third Row -
Leg Room Third Row -

Exterior Dimensions

Length 194.10000610351562 in
Width 77.0999984741211 in
Height 70.4000015258789 in
Wheel Base 117.5 in
Ground Clearance -
Front Track -
Rear Track -

Cargo Dimensions

Cargo Volume Rear Seats Down -
Cargo Volume 3rd Row Down -

2dr K1500 4WD Extended Cab LB

Interior Dimensions

Cargo Volume -
Head Room Front -
Head Room Rear -
Hip Room Front -
Hip Room Rear -
Shoulder Room Front -
Shoulder Room Rear -
Leg Room Front -
Leg Room Rear -
Interior Volume -
Passenger Volume -
Head Room Third Row -
Hip Room Third Row -
Shoulder Room Third Row -
Leg Room Third Row -

Exterior Dimensions

Length 242.39999389648438 in
Width 76.4000015258789 in
Height 70.4000015258789 in
Wheel Base 155.5 in
Ground Clearance -
Front Track -
Rear Track -

Cargo Dimensions

Cargo Volume Rear Seats Down -
Cargo Volume 3rd Row Down -

2dr K1500 4WD Extended Cab SB

Interior Dimensions

Cargo Volume -
Head Room Front -
Head Room Rear -
Hip Room Front -
Hip Room Rear -
Shoulder Room Front -
Shoulder Room Rear -
Leg Room Front -
Leg Room Rear -
Interior Volume -
Passenger Volume -
Head Room Third Row -
Hip Room Third Row -
Shoulder Room Third Row -
Leg Room Third Row -

Exterior Dimensions

Length 218.0 in
Width 76.4000015258789 in
Height 70.4000015258789 in
Wheel Base 141.5 in
Ground Clearance -
Front Track -
Rear Track -

Cargo Dimensions

Cargo Volume Rear Seats Down -
Cargo Volume 3rd Row Down -

2dr K1500 4WD Standard Cab LB

Interior Dimensions

Cargo Volume -
Head Room Front -
Head Room Rear -
Hip Room Front -
Hip Room Rear -
Shoulder Room Front -
Shoulder Room Rear -
Leg Room Front -
Leg Room Rear -
Interior Volume -
Passenger Volume -
Head Room Third Row -
Hip Room Third Row -
Shoulder Room Third Row -
Leg Room Third Row -

Exterior Dimensions

Length 212.89999389648438 in
Width 76.4000015258789 in
Height 70.4000015258789 in
Wheel Base 131.5 in
Ground Clearance -
Front Track -
Rear Track -

Cargo Dimensions

Cargo Volume Rear Seats Down -
Cargo Volume 3rd Row Down -

2dr K1500 4WD Standard Cab SB

Interior Dimensions

Cargo Volume -
Head Room Front -
Head Room Rear -
Hip Room Front -
Hip Room Rear -
Shoulder Room Front -
Shoulder Room Rear -
Leg Room Front -
Leg Room Rear -
Interior Volume -
Passenger Volume -
Head Room Third Row -
Hip Room Third Row -
Shoulder Room Third Row -
Leg Room Third Row -

Exterior Dimensions

Length 194.10000610351562 in
Width 76.4000015258789 in
Height 70.4000015258789 in
Wheel Base 117.5 in
Ground Clearance -
Front Track -
Rear Track -

Cargo Dimensions

Cargo Volume Rear Seats Down -
Cargo Volume 3rd Row Down -

2dr K1500 4WD Standard Cab Stepside SB

Interior Dimensions

Cargo Volume -
Head Room Front -
Head Room Rear -
Hip Room Front -
Hip Room Rear -
Shoulder Room Front -
Shoulder Room Rear -
Leg Room Front -
Leg Room Rear -
Interior Volume -
Passenger Volume -
Head Room Third Row -
Hip Room Third Row -
Shoulder Room Third Row -
Leg Room Third Row -

Exterior Dimensions

Length 194.10000610351562 in
Width 77.0999984741211 in
Height 70.4000015258789 in
Wheel Base 117.5 in
Ground Clearance -
Front Track -
Rear Track -

Cargo Dimensions

Cargo Volume Rear Seats Down -
Cargo Volume 3rd Row Down -

2dr C1500 SLE Extended Cab LB

Interior Dimensions

Cargo Volume -
Head Room Front -
Head Room Rear -
Hip Room Front -
Hip Room Rear -
Shoulder Room Front -
Shoulder Room Rear -
Leg Room Front -
Leg Room Rear -
Interior Volume -
Passenger Volume -
Head Room Third Row -
Hip Room Third Row -
Shoulder Room Third Row -
Leg Room Third Row -

Exterior Dimensions

Length 242.39999389648438 in
Width 76.4000015258789 in
Height 70.4000015258789 in
Wheel Base 155.5 in
Ground Clearance -
Front Track -
Rear Track -

Cargo Dimensions

Cargo Volume Rear Seats Down -
Cargo Volume 3rd Row Down -

2dr C1500 SLE Extended Cab SB

Interior Dimensions

Cargo Volume -
Head Room Front -
Head Room Rear -
Hip Room Front -
Hip Room Rear -
Shoulder Room Front -
Shoulder Room Rear -
Leg Room Front -
Leg Room Rear -
Interior Volume -
Passenger Volume -
Head Room Third Row -
Hip Room Third Row -
Shoulder Room Third Row -
Leg Room Third Row -

Exterior Dimensions

Length 218.0 in
Width 76.4000015258789 in
Height 70.4000015258789 in
Wheel Base 141.5 in
Ground Clearance -
Front Track -
Rear Track -

Cargo Dimensions

Cargo Volume Rear Seats Down -
Cargo Volume 3rd Row Down -

2dr C1500 SLE Standard Cab LB

Interior Dimensions

Cargo Volume -
Head Room Front -
Head Room Rear -
Hip Room Front -
Hip Room Rear -
Shoulder Room Front -
Shoulder Room Rear -
Leg Room Front -
Leg Room Rear -
Interior Volume -
Passenger Volume -
Head Room Third Row -
Hip Room Third Row -
Shoulder Room Third Row -
Leg Room Third Row -

Exterior Dimensions

Length 212.89999389648438 in
Width 76.4000015258789 in
Height 70.4000015258789 in
Wheel Base 131.5 in
Ground Clearance -
Front Track -
Rear Track -

Cargo Dimensions

Cargo Volume Rear Seats Down -
Cargo Volume 3rd Row Down -

2dr C1500 SLE Standard Cab SB

Interior Dimensions

Cargo Volume -
Head Room Front -
Head Room Rear -
Hip Room Front -
Hip Room Rear -
Shoulder Room Front -
Shoulder Room Rear -
Leg Room Front -
Leg Room Rear -
Interior Volume -
Passenger Volume -
Head Room Third Row -
Hip Room Third Row -
Shoulder Room Third Row -
Leg Room Third Row -

Exterior Dimensions

Length 194.10000610351562 in
Width 76.4000015258789 in
Height 70.4000015258789 in
Wheel Base 117.5 in
Ground Clearance -
Front Track -
Rear Track -

Cargo Dimensions

Cargo Volume Rear Seats Down -
Cargo Volume 3rd Row Down -

2dr C1500 SLE Standard Cab Stepside SB

Interior Dimensions

Cargo Volume -
Head Room Front -
Head Room Rear -
Hip Room Front -
Hip Room Rear -
Shoulder Room Front -
Shoulder Room Rear -
Leg Room Front -
Leg Room Rear -
Interior Volume -
Passenger Volume -
Head Room Third Row -
Hip Room Third Row -
Shoulder Room Third Row -
Leg Room Third Row -

Exterior Dimensions

Length 194.10000610351562 in
Width 77.0999984741211 in
Height 70.4000015258789 in
Wheel Base 117.5 in
Ground Clearance -
Front Track -
Rear Track -

Cargo Dimensions

Cargo Volume Rear Seats Down -
Cargo Volume 3rd Row Down -

2dr K1500 SLE 4WD Extended Cab LB

Interior Dimensions

Cargo Volume -
Head Room Front -
Head Room Rear -
Hip Room Front -
Hip Room Rear -
Shoulder Room Front -
Shoulder Room Rear -
Leg Room Front -
Leg Room Rear -
Interior Volume -
Passenger Volume -
Head Room Third Row -
Hip Room Third Row -
Shoulder Room Third Row -
Leg Room Third Row -

Exterior Dimensions

Length 242.39999389648438 in
Width 76.4000015258789 in
Height 70.4000015258789 in
Wheel Base 155.5 in
Ground Clearance -
Front Track -
Rear Track -

Cargo Dimensions

Cargo Volume Rear Seats Down -
Cargo Volume 3rd Row Down -

2dr K1500 SLE 4WD Extended Cab SB

Interior Dimensions

Cargo Volume -
Head Room Front -
Head Room Rear -
Hip Room Front -
Hip Room Rear -
Shoulder Room Front -
Shoulder Room Rear -
Leg Room Front -
Leg Room Rear -
Interior Volume -
Passenger Volume -
Head Room Third Row -
Hip Room Third Row -
Shoulder Room Third Row -
Leg Room Third Row -

Exterior Dimensions

Length 218.0 in
Width 76.4000015258789 in
Height 70.4000015258789 in
Wheel Base 141.5 in
Ground Clearance -
Front Track -
Rear Track -

Cargo Dimensions

Cargo Volume Rear Seats Down -
Cargo Volume 3rd Row Down -

2dr K1500 SLE 4WD Standard Cab LB

Interior Dimensions

Cargo Volume -
Head Room Front -
Head Room Rear -
Hip Room Front -
Hip Room Rear -
Shoulder Room Front -
Shoulder Room Rear -
Leg Room Front -
Leg Room Rear -
Interior Volume -
Passenger Volume -
Head Room Third Row -
Hip Room Third Row -
Shoulder Room Third Row -
Leg Room Third Row -

Exterior Dimensions

Length 212.89999389648438 in
Width 76.4000015258789 in
Height 70.4000015258789 in
Wheel Base 131.5 in
Ground Clearance -
Front Track -
Rear Track -

Cargo Dimensions

Cargo Volume Rear Seats Down -
Cargo Volume 3rd Row Down -

2dr K1500 SLE 4WD Standard Cab SB

Interior Dimensions

Cargo Volume -
Head Room Front -
Head Room Rear -
Hip Room Front -
Hip Room Rear -
Shoulder Room Front -
Shoulder Room Rear -
Leg Room Front -
Leg Room Rear -
Interior Volume -
Passenger Volume -
Head Room Third Row -
Hip Room Third Row -
Shoulder Room Third Row -
Leg Room Third Row -

Exterior Dimensions

Length 194.10000610351562 in
Width 76.4000015258789 in
Height 70.4000015258789 in
Wheel Base 117.5 in
Ground Clearance -
Front Track -
Rear Track -

Cargo Dimensions

Cargo Volume Rear Seats Down -
Cargo Volume 3rd Row Down -

2dr K1500 SLE 4WD Standard Cab Stepside SB

Interior Dimensions

Cargo Volume -
Head Room Front -
Head Room Rear -
Hip Room Front -
Hip Room Rear -
Shoulder Room Front -
Shoulder Room Rear -
Leg Room Front -
Leg Room Rear -
Interior Volume -
Passenger Volume -
Head Room Third Row -
Hip Room Third Row -
Shoulder Room Third Row -
Leg Room Third Row -

Exterior Dimensions

Length 194.10000610351562 in
Width 77.0999984741211 in
Height 70.4000015258789 in
Wheel Base 117.5 in
Ground Clearance -
Front Track -
Rear Track -

Cargo Dimensions

Cargo Volume Rear Seats Down -
Cargo Volume 3rd Row Down -

2dr C1500 SLX Extended Cab LB

Interior Dimensions

Cargo Volume -
Head Room Front -
Head Room Rear -
Hip Room Front -
Hip Room Rear -
Shoulder Room Front -
Shoulder Room Rear -
Leg Room Front -
Leg Room Rear -
Interior Volume -
Passenger Volume -
Head Room Third Row -
Hip Room Third Row -
Shoulder Room Third Row -
Leg Room Third Row -

Exterior Dimensions

Length 242.39999389648438 in
Width 76.4000015258789 in
Height 70.4000015258789 in
Wheel Base 155.5 in
Ground Clearance -
Front Track -
Rear Track -

Cargo Dimensions

Cargo Volume Rear Seats Down -
Cargo Volume 3rd Row Down -

2dr C1500 SLX Extended Cab SB

Interior Dimensions

Cargo Volume -
Head Room Front -
Head Room Rear -
Hip Room Front -
Hip Room Rear -
Shoulder Room Front -
Shoulder Room Rear -
Leg Room Front -
Leg Room Rear -
Interior Volume -
Passenger Volume -
Head Room Third Row -
Hip Room Third Row -
Shoulder Room Third Row -
Leg Room Third Row -

Exterior Dimensions

Length 218.0 in
Width 76.4000015258789 in
Height 70.4000015258789 in
Wheel Base 141.5 in
Ground Clearance -
Front Track -
Rear Track -

Cargo Dimensions

Cargo Volume Rear Seats Down -
Cargo Volume 3rd Row Down -

2dr C1500 SLX Standard Cab LB

Interior Dimensions

Cargo Volume -
Head Room Front -
Head Room Rear -
Hip Room Front -
Hip Room Rear -
Shoulder Room Front -
Shoulder Room Rear -
Leg Room Front -
Leg Room Rear -
Interior Volume -
Passenger Volume -
Head Room Third Row -
Hip Room Third Row -
Shoulder Room Third Row -
Leg Room Third Row -

Exterior Dimensions

Length 212.89999389648438 in
Width 76.4000015258789 in
Height 70.4000015258789 in
Wheel Base 131.5 in
Ground Clearance -
Front Track -
Rear Track -

Cargo Dimensions

Cargo Volume Rear Seats Down -
Cargo Volume 3rd Row Down -

2dr C1500 SLX Standard Cab SB

Interior Dimensions

Cargo Volume -
Head Room Front -
Head Room Rear -
Hip Room Front -
Hip Room Rear -
Shoulder Room Front -
Shoulder Room Rear -
Leg Room Front -
Leg Room Rear -
Interior Volume -
Passenger Volume -
Head Room Third Row -
Hip Room Third Row -
Shoulder Room Third Row -
Leg Room Third Row -

Exterior Dimensions

Length 194.10000610351562 in
Width 76.4000015258789 in
Height 70.4000015258789 in
Wheel Base 117.5 in
Ground Clearance -
Front Track -
Rear Track -

Cargo Dimensions

Cargo Volume Rear Seats Down -
Cargo Volume 3rd Row Down -

2dr C1500 SLX Standard Cab Stepside SB

Interior Dimensions

Cargo Volume -
Head Room Front -
Head Room Rear -
Hip Room Front -
Hip Room Rear -
Shoulder Room Front -
Shoulder Room Rear -
Leg Room Front -
Leg Room Rear -
Interior Volume -
Passenger Volume -
Head Room Third Row -
Hip Room Third Row -
Shoulder Room Third Row -
Leg Room Third Row -

Exterior Dimensions

Length 194.10000610351562 in
Width 77.0999984741211 in
Height 70.4000015258789 in
Wheel Base 117.5 in
Ground Clearance -
Front Track -
Rear Track -

Cargo Dimensions

Cargo Volume Rear Seats Down -
Cargo Volume 3rd Row Down -

2dr K1500 SLX 4WD Extended Cab LB

Interior Dimensions

Cargo Volume -
Head Room Front -
Head Room Rear -
Hip Room Front -
Hip Room Rear -
Shoulder Room Front -
Shoulder Room Rear -
Leg Room Front -
Leg Room Rear -
Interior Volume -
Passenger Volume -
Head Room Third Row -
Hip Room Third Row -
Shoulder Room Third Row -
Leg Room Third Row -

Exterior Dimensions

Length 242.39999389648438 in
Width 76.4000015258789 in
Height 70.4000015258789 in
Wheel Base 155.5 in
Ground Clearance -
Front Track -
Rear Track -

Cargo Dimensions

Cargo Volume Rear Seats Down -
Cargo Volume 3rd Row Down -

2dr K1500 SLX 4WD Extended Cab SB

Interior Dimensions

Cargo Volume -
Head Room Front -
Head Room Rear -
Hip Room Front -
Hip Room Rear -
Shoulder Room Front -
Shoulder Room Rear -
Leg Room Front -
Leg Room Rear -
Interior Volume -
Passenger Volume -
Head Room Third Row -
Hip Room Third Row -
Shoulder Room Third Row -
Leg Room Third Row -

Exterior Dimensions

Length 218.0 in
Width 76.4000015258789 in
Height 70.4000015258789 in
Wheel Base 141.5 in
Ground Clearance -
Front Track -
Rear Track -

Cargo Dimensions

Cargo Volume Rear Seats Down -
Cargo Volume 3rd Row Down -

2dr K1500 SLX 4WD Standard Cab LB

Interior Dimensions

Cargo Volume -
Head Room Front -
Head Room Rear -
Hip Room Front -
Hip Room Rear -
Shoulder Room Front -
Shoulder Room Rear -
Leg Room Front -
Leg Room Rear -
Interior Volume -
Passenger Volume -
Head Room Third Row -
Hip Room Third Row -
Shoulder Room Third Row -
Leg Room Third Row -

Exterior Dimensions

Length 212.89999389648438 in
Width 76.4000015258789 in
Height 70.4000015258789 in
Wheel Base 131.5 in
Ground Clearance -
Front Track -
Rear Track -

Cargo Dimensions

Cargo Volume Rear Seats Down -
Cargo Volume 3rd Row Down -

2dr K1500 SLX 4WD Standard Cab SB

Interior Dimensions

Cargo Volume -
Head Room Front -
Head Room Rear -
Hip Room Front -
Hip Room Rear -
Shoulder Room Front -
Shoulder Room Rear -
Leg Room Front -
Leg Room Rear -
Interior Volume -
Passenger Volume -
Head Room Third Row -
Hip Room Third Row -
Shoulder Room Third Row -
Leg Room Third Row -

Exterior Dimensions

Length 194.10000610351562 in
Width 76.4000015258789 in
Height 70.4000015258789 in
Wheel Base 117.5 in
Ground Clearance -
Front Track -
Rear Track -

Cargo Dimensions

Cargo Volume Rear Seats Down -
Cargo Volume 3rd Row Down -

2dr K1500 SLX 4WD Standard Cab Stepside SB

Interior Dimensions

Cargo Volume -
Head Room Front -
Head Room Rear -
Hip Room Front -
Hip Room Rear -
Shoulder Room Front -
Shoulder Room Rear -
Leg Room Front -
Leg Room Rear -
Interior Volume -
Passenger Volume -
Head Room Third Row -
Hip Room Third Row -
Shoulder Room Third Row -
Leg Room Third Row -

Exterior Dimensions

Length 194.10000610351562 in
Width 77.0999984741211 in
Height 70.4000015258789 in
Wheel Base 117.5 in
Ground Clearance -
Front Track -
Rear Track -

Cargo Dimensions

Cargo Volume Rear Seats Down -
Cargo Volume 3rd Row Down -