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2003 Infiniti Q45 Wheel and Tire Measurements and Specifications 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.
All Makes : INFINITI : EX ~ FX ~ G ~ I ~ J30 ~ JX35 ~ M ~ Q45 ~ Q50 ~ Q60 ~ Q70 ~ QX4 ~ QX30 ~ QX50 ~ QX56 ~ QX60 ~ QX70 ~ ALL
2003 Infiniti Q45
Infiniti Q45 Generations / Model Years G50: 1989 , 1990 , 1991 , 1992 , 1993 , 1994 , 1995 , 1996 FY33: 1997 , 1998 , 1999 , 2000 , 2001 F50: 2002 , 2003 , 2004 , 2005 , 2006 2003 Infiniti Q45 Trim Packages and OEM Wheel/Tire Options 2003 Infiniti Q45 4.5i OEM Wheel Size — Tire Size Options:
7Jx17 ET45 — 215/55R17 7Jx17 ET45 Wheel Measurements and Specifications Wheel Bolt Pattern: 5x114.3
Wheel Width: 7" (178mm)
Wheel Diameter: 17" (432mm)
Hub Centerbore: 66.1 mm
Wheel Offset: 45
Wheel Backspace: 5.77" (147mm) ±
Wheel Fasteners: M12 x 1.25 Lug nuts Torque Sequence: 1, 3, 5, 2, 4 Torque Specification: 70-80 Ft/Lbs *
One-peice construction wheels. 215/55R17 Tire Measurements and Specifications Tire Width: 215mm (8.46")
Tire Section Height: 118.25mm (4.653")
Overall Height: 668.30mm (26.31")
Aspect Ratio: 55
7.5Jx17 ET49 — 225/55R17 7.5Jx17 ET49 Wheel Measurements and Specifications Wheel Bolt Pattern: 5x114.3
Wheel Width: 7.5" (191mm)
Wheel Diameter: 17" (432mm)
Hub Centerbore: 66.1 mm
Wheel Offset: 49
Wheel Backspace: 6.18" (157mm) ±
Wheel Fasteners: M12 x 1.25 Lug nuts Torque Sequence: 1, 3, 5, 2, 4 Torque Specification: 70-80 Ft/Lbs *
One-peice construction wheels. 225/55R17 Tire Measurements and Specifications Tire Width: 225mm (8.86")
Tire Section Height: 123.75mm (4.873")
Overall Height: 679.30mm (26.75")
Aspect Ratio: 55
8Jx18 ET43 — 235/45R18 8Jx18 ET43 Wheel Measurements and Specifications Wheel Bolt Pattern: 5x114.3
Wheel Width: 8" (203mm)
Wheel Diameter: 18" (457mm)
Hub Centerbore: 66.1 mm
Wheel Offset: 43
Wheel Backspace: 6.19" (157mm) ±
Wheel Fasteners: M12 x 1.25 Lug nuts Torque Sequence: 1, 3, 5, 2, 4 Torque Specification: 70-80 Ft/Lbs *
One-peice construction wheels. 235/45R18 Tire Measurements and Specifications Tire Width: 235mm (9.25")
Tire Section Height: 105.75mm (4.1625")
Overall Height: 668.70mm (26.33")
Aspect Ratio: 45
8Jx19 ET43 — 235/40R19 8Jx19 ET43 Wheel Measurements and Specifications Wheel Bolt Pattern: 5x114.3
Wheel Width: 8" (203mm)
Wheel Diameter: 19" (483mm)
Hub Centerbore: 66.1 mm
Wheel Offset: 43
Wheel Backspace: 6.19" (157mm) ±
Wheel Fasteners: M12 x 1.25 Lug nuts Torque Sequence: 1, 3, 5, 2, 4 Torque Specification: 70-80 Ft/Lbs *
One-peice construction wheels. 235/40R19 Tire Measurements and Specifications Tire Width: 235mm (9.25")
Tire Section Height: 94mm (3.7")
Overall Height: 670.60mm (26.40")
Aspect Ratio: 40
Model/Trim Notes: The infiniti q45 4.5i was available in the USDM from Model Year 2002 to 2006 and is powered by a 276 hp V8, Petrol engine.