Hummer H3 2008 Alloy wheel fitment guide Choose appropriate trim of Hummer H3 2008:

Hummer H3 wheels and tires specs icon

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

Hummer H3 2008 3.7i
Generation: GMT345 [2005 .. 2010] [USDM]
Power: 241 hp | 180 kW | 245 PS
Engine:
Center Bore:
Wheel Fasteners: Lug nuts
Thread Size:
Trim Production: [2007 .. 2010]
Tire 
Rim 
PCD 
Vehicle's recommended cold tire inflation pressure. It is measured in bars or PSI (pounds per square inch).
265/75R16 120R 2.7 39
265/70R17 120T 2.7 39
265/65R18 118H 2.9 42
285/55R19 117H 2.9 42
275/55R20 115H 3 44
275/45R22 115V 3.2 46
Hummer H3 2008 5.3i
Generation: GMT345 [2005 .. 2010] [USDM]
Power: 295 hp | 220 kW | 299 PS
Engine:
Center Bore:
Wheel Fasteners: Lug nuts
Thread Size:
Trim Production: [2007 .. 2010]
Tire 
Rim 
PCD 
Vehicle's recommended cold tire inflation pressure. It is measured in bars or PSI (pounds per square inch).
265/75R16 120R 2.7 39
285/70R16 120T 2.7 39
285/65R17 119T 2.9 42
285/60R18 118T 2.9 42
285/55R19 117H 3 44
295/50R20 117H 3 44
305/45R22 115V 3.2 46

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