Editor's Note: This is a new tool (1/21). Not all models or model years are fully represented in the results - some full generations are not yet listed. We are working to grow this resource as quickly as possible.
This site contains affiliate links for which we may be compensated.
2008 Hummer H3 Wheel and Tire Measurements and Specifications
All Makes: HUMMER: H1 ~ H2 ~ H3 ~ ALL
2008 Hummer H3
Hummer H3 Generations / Model Years
2008 Hummer H3 Trim Packages and OEM Wheel/Tire Options
2008 Hummer H3 3.7i
- 7.5Jx16 ET38 — 265/75R16
7.5Jx16 ET38 Wheel Measurements and Specifications
Wheel Bolt Pattern: 6x139.7
Wheel Width: 7.5" (191mm)
Wheel Diameter: 16" (406mm)
Hub Centerbore: 100.1 mm
Wheel Offset: 38
Wheel Backspace: 5.75" (146mm) ±- Wheel Fasteners: M12 x 1.5 Lug nuts
- Torque Sequence: 1, 6, 4, 2, 5, 3
- Torque Specification: 70-80 Ft/Lbs
265/75R16 Tire Measurements and Specifications
Tire Width: 265mm (10.43")
Tire Section Height: 198.75mm (7.8225")
Overall Height: 803.90mm (31.65")
Aspect Ratio: 75- Radial Construction Tire
- 7.5Jx17 ET38 — 265/70R17
7.5Jx17 ET38 Wheel Measurements and Specifications
Wheel Bolt Pattern: 6x139.7
Wheel Width: 7.5" (191mm)
Wheel Diameter: 17" (432mm)
Hub Centerbore: 100.1 mm
Wheel Offset: 38
Wheel Backspace: 5.75" (146mm) ±- Wheel Fasteners: M12 x 1.5 Lug nuts
- Torque Sequence: 1, 6, 4, 2, 5, 3
- Torque Specification: 70-80 Ft/Lbs
265/70R17 Tire Measurements and Specifications
Tire Width: 265mm (10.43")
Tire Section Height: 185.5mm (7.301")
Overall Height: 802.80mm (31.60")
Aspect Ratio: 70- Radial Construction Tire
- 8Jx18 ET38 — 265/65R18
8Jx18 ET38 Wheel Measurements and Specifications
Wheel Bolt Pattern: 6x139.7
Wheel Width: 8" (203mm)
Wheel Diameter: 18" (457mm)
Hub Centerbore: 100.1 mm
Wheel Offset: 38
Wheel Backspace: 6.00" (152mm) ±- Wheel Fasteners: M12 x 1.5 Lug nuts
- Torque Sequence: 1, 6, 4, 2, 5, 3
- Torque Specification: 70-80 Ft/Lbs
265/65R18 Tire Measurements and Specifications
Tire Width: 265mm (10.43")
Tire Section Height: 172.25mm (6.7795")
Overall Height: 801.70mm (31.56")
Aspect Ratio: 65- Radial Construction Tire
- 8Jx19 ET38 — 265/60R19
8Jx19 ET38 Wheel Measurements and Specifications
Wheel Bolt Pattern: 6x139.7
Wheel Width: 8" (203mm)
Wheel Diameter: 19" (483mm)
Hub Centerbore: 100.1 mm
Wheel Offset: 38
Wheel Backspace: 6.00" (152mm) ±- Wheel Fasteners: M12 x 1.5 Lug nuts
- Torque Sequence: 1, 6, 4, 2, 5, 3
- Torque Specification: 70-80 Ft/Lbs
265/60R19 Tire Measurements and Specifications
Tire Width: 265mm (10.43")
Tire Section Height: 159mm (6.258")
Overall Height: 800.60mm (31.52")
Aspect Ratio: 60- Radial Construction Tire
- 8.5Jx20 ET35 — 265/55R20
8.5Jx20 ET35 Wheel Measurements and Specifications
Wheel Bolt Pattern: 6x139.7
Wheel Width: 8.5" (216mm)
Wheel Diameter: 20" (508mm)
Hub Centerbore: 100.1 mm
Wheel Offset: 35
Wheel Backspace: 6.13" (156mm) ±- Wheel Fasteners: M12 x 1.5 Lug nuts
- Torque Sequence: 1, 6, 4, 2, 5, 3
- Torque Specification: 70-80 Ft/Lbs
265/55R20 Tire Measurements and Specifications
Tire Width: 265mm (10.43")
Tire Section Height: 145.75mm (5.7365")
Overall Height: 799.50mm (31.47")
Aspect Ratio: 55- Radial Construction Tire
- 9Jx22 ET35 — 275/45R22
9Jx22 ET35 Wheel Measurements and Specifications
Wheel Bolt Pattern: 6x139.7
Wheel Width: 9" (229mm)
Wheel Diameter: 22" (559mm)
Hub Centerbore: 100.1 mm
Wheel Offset: 35
Wheel Backspace: 6.38" (162mm) ±- Wheel Fasteners: M12 x 1.5 Lug nuts
- Torque Sequence: 1, 6, 4, 2, 5, 3
- Torque Specification: 70-80 Ft/Lbs
275/45R22 Tire Measurements and Specifications
Tire Width: 275mm (10.83")
Tire Section Height: 123.75mm (4.8735")
Overall Height: 806.30mm (31.75")
Aspect Ratio: 45- Radial Construction Tire
- 9.5Jx22 ET33 — 295/45R22
9.5Jx22 ET33 Wheel Measurements and Specifications
Wheel Bolt Pattern: 6x139.7
Wheel Width: 9.5" (241mm)
Wheel Diameter: 22" (559mm)
Hub Centerbore: 100.1 mm
Wheel Offset: 33
Wheel Backspace: 6.55" (166mm) ±- Wheel Fasteners: M12 x 1.5 Lug nuts
- Torque Sequence: 1, 6, 4, 2, 5, 3
- Torque Specification: 70-80 Ft/Lbs
295/45R22 Tire Measurements and Specifications
Tire Width: 295mm (11.61")
Tire Section Height: 132.75mm (5.2245")
Overall Height: 824.30mm (32.45")
Aspect Ratio: 45- Radial Construction Tire
2008 Hummer H3 5.3i
- 7.5Jx16 ET38 — 265/75R16
7.5Jx16 ET38 Wheel Measurements and Specifications
Wheel Bolt Pattern: 6x139.7
Wheel Width: 7.5" (191mm)
Wheel Diameter: 16" (406mm)
Hub Centerbore: 100.1 mm
Wheel Offset: 38
Wheel Backspace: 5.75" (146mm) ±- Wheel Fasteners: M12 x 1.5 Lug nuts
- Torque Sequence: 1, 6, 4, 2, 5, 3
- Torque Specification: 70-80 Ft/Lbs
265/75R16 Tire Measurements and Specifications
Tire Width: 265mm (10.43")
Tire Section Height: 198.75mm (7.8225")
Overall Height: 803.90mm (31.65")
Aspect Ratio: 75- Radial Construction Tire
- 8.5Jx16 ET38 — 285/70R16
8.5Jx16 ET38 Wheel Measurements and Specifications
Wheel Bolt Pattern: 6x139.7
Wheel Width: 8.5" (216mm)
Wheel Diameter: 16" (406mm)
Hub Centerbore: 100.1 mm
Wheel Offset: 38
Wheel Backspace: 6.25" (159mm) ±- Wheel Fasteners: M12 x 1.5 Lug nuts
- Torque Sequence: 1, 6, 4, 2, 5, 3
- Torque Specification: 70-80 Ft/Lbs
285/70R16 Tire Measurements and Specifications
Tire Width: 285mm (11.22")
Tire Section Height: 199.5mm (7.854")
Overall Height: 805.40mm (31.71")
Aspect Ratio: 70- Radial Construction Tire
- 9Jx17 ET35 — 285/65R17
9Jx17 ET35 Wheel Measurements and Specifications
Wheel Bolt Pattern: 6x139.7
Wheel Width: 9" (229mm)
Wheel Diameter: 17" (432mm)
Hub Centerbore: 100.1 mm
Wheel Offset: 35
Wheel Backspace: 6.38" (162mm) ±- Wheel Fasteners: M12 x 1.5 Lug nuts
- Torque Sequence: 1, 6, 4, 2, 5, 3
- Torque Specification: 70-80 Ft/Lbs
285/65R17 Tire Measurements and Specifications
Tire Width: 285mm (11.22")
Tire Section Height: 185.25mm (7.293")
Overall Height: 802.30mm (31.59")
Aspect Ratio: 65- Radial Construction Tire
- 9Jx18 ET35 — 285/60R18
9Jx18 ET35 Wheel Measurements and Specifications
Wheel Bolt Pattern: 6x139.7
Wheel Width: 9" (229mm)
Wheel Diameter: 18" (457mm)
Hub Centerbore: 100.1 mm
Wheel Offset: 35
Wheel Backspace: 6.38" (162mm) ±- Wheel Fasteners: M12 x 1.5 Lug nuts
- Torque Sequence: 1, 6, 4, 2, 5, 3
- Torque Specification: 70-80 Ft/Lbs
285/60R18 Tire Measurements and Specifications
Tire Width: 285mm (11.22")
Tire Section Height: 171mm (6.732")
Overall Height: 799.20mm (31.46")
Aspect Ratio: 60- Radial Construction Tire
- 9.5Jx19 ET33 — 285/55R19
9.5Jx19 ET33 Wheel Measurements and Specifications
Wheel Bolt Pattern: 6x139.7
Wheel Width: 9.5" (241mm)
Wheel Diameter: 19" (483mm)
Hub Centerbore: 100.1 mm
Wheel Offset: 33
Wheel Backspace: 6.55" (166mm) ±- Wheel Fasteners: M12 x 1.5 Lug nuts
- Torque Sequence: 1, 6, 4, 2, 5, 3
- Torque Specification: 70-80 Ft/Lbs
285/55R19 Tire Measurements and Specifications
Tire Width: 285mm (11.22")
Tire Section Height: 156.75mm (6.171")
Overall Height: 796.10mm (31.34")
Aspect Ratio: 55- Radial Construction Tire
- 9.5Jx20 ET33 — 295/50R20
9.5Jx20 ET33 Wheel Measurements and Specifications
Wheel Bolt Pattern: 6x139.7
Wheel Width: 9.5" (241mm)
Wheel Diameter: 20" (508mm)
Hub Centerbore: 100.1 mm
Wheel Offset: 33
Wheel Backspace: 6.55" (166mm) ±- Wheel Fasteners: M12 x 1.5 Lug nuts
- Torque Sequence: 1, 6, 4, 2, 5, 3
- Torque Specification: 70-80 Ft/Lbs
295/50R20 Tire Measurements and Specifications
Tire Width: 295mm (11.61")
Tire Section Height: 147.5mm (5.805")
Overall Height: 803.00mm (31.61")
Aspect Ratio: 50- Radial Construction Tire
- 10Jx22 ET30 — 305/45R22
10Jx22 ET30 Wheel Measurements and Specifications
Wheel Bolt Pattern: 6x139.7
Wheel Width: 10" (254mm)
Wheel Diameter: 22" (559mm)
Hub Centerbore: 100.1 mm
Wheel Offset: 30
Wheel Backspace: 6.68" (170mm) ±- Wheel Fasteners: M12 x 1.5 Lug nuts
- Torque Sequence: 1, 6, 4, 2, 5, 3
- Torque Specification: 70-80 Ft/Lbs
305/45R22 Tire Measurements and Specifications
Tire Width: 305mm (12.01")
Tire Section Height: 137.25mm (5.4045")
Overall Height: 833.30mm (32.81")
Aspect Ratio: 45- Radial Construction Tire
OEM Wheel Size — Tire Size Options:
Model/Trim Notes: The hummer h3 3.7i was available in the USDM from Model Year 2007 to 2010 and is powered by a 241 hp l5, Petrol engine.
OEM Wheel Size — Tire Size Options:
Model/Trim Notes: The hummer h3 5.3i was available in the USDM from Model Year 2007 to 2010 and is powered by a 295 hp l5, Petrol engine.