GMC Suburban 1990 Alloy wheel fitment guide Choose appropriate trim of GMC Suburban 1990:

GMC Suburban wheels and tires specs icon

Heads up! Highlighted items are for OEM wheels, the rest are replacement options

GMC Suburban 1990 1500
Generation: C/K series [1973 .. 1991] [USDM]
Power: unknown
Engine:
Center Bore:
Wheel Fasteners: Lug nuts
Thread Size:
Trim Production: [1973 .. 1991]
Tire 
Rim 
PCD 
Vehicle's recommended cold tire inflation pressure. It is measured in bars or PSI (pounds per square inch).
205/75SR15 2.4 35
225/70SR15 2.4 35
GMC Suburban 1990 1500 4WD
Generation: C/K series [1973 .. 1991] [USDM]
Power: unknown
Engine:
Center Bore:
Wheel Fasteners: Lug nuts
Thread Size:
Trim Production: [1973 .. 1991]
Tire 
Rim 
PCD 
Vehicle's recommended cold tire inflation pressure. It is measured in bars or PSI (pounds per square inch).
235/75SR15 2.4 35
245/70R16
GMC Suburban 1990 2500
Generation: C/K series [1973 .. 1991] [USDM]
Power: unknown
Engine:
Center Bore:
Wheel Fasteners: Lug nuts
Thread Size:
Trim Production: [1973 .. 1991]
Tire 
Rim 
PCD 
Vehicle's recommended cold tire inflation pressure. It is measured in bars or PSI (pounds per square inch).
LT235/75R15 10PR 3.4 / 5.2 49 / 75

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