1991 GMC Suburban Tires
Available tire sizes by trim level.
3 tire configurations
LT235/85R16/E 116Q
Tires
Trims:
R2500 - DRW
V2500 - Gas/Diesel DRW
LT235/85R16/E 120Q
Tires
Trims:
R2500
V2500 - Gas/Diesel
P235/75R15 104S
Tires
Trims:
R1500
V1500 - Diesel
V1500 - Diesel w/alum. wheels
V1500 - Gas
V1500 - Gas w/alum. wheels