Infiniti G Sedan Tire Size and Rim Specifications by Model Year and Trim

The Infiniti G Sedan features a variety of tire sizes and rim dimensions that vary depending on the model year and trim level. Common tire widths range between 215 mm and 245 mm, with rim diameters from 16 to 19 inches, catering to different driving preferences and performance needs.\n\nStandard trims generally come equipped with smaller rim diameters paired with tire sizes optimized for comfort, while sportier trims offer wider rims and lower profile tires for enhanced handling. Rim widths typically range from 7 to 8 inches, ensuring proper tire fitment and balanced ride quality.\n\nWhen comparing trims, pay attention to the tire aspect ratio and load ratings as they affect ride dynamics and safety. Checking official tire size markings on sidewalls helps verify compatibility, while rim width × diameter references ensure proper wheel installation.\n\nSelecting the right combination of tire size and rim dimensions not only maintains vehicle performance but also contributes to tire longevity and driving safety. Always consult manufacturer specifications or trusted automotive references when considering aftermarket changes or replacements.

Year
Make / model / trim Year Tire size Wheel
Infiniti G Sedan 252019225/50R187.5" × 18"
Infiniti G Sedan 352019225/50R177" × 17"
Infiniti G Sedan 372019225/50R177" × 17"
Infiniti G Sedan 37 X2019225/50R177" × 17"
Infiniti G Sedan 252018225/50R187.5" × 18"
Infiniti G Sedan 352018225/50R177" × 17"
Infiniti G Sedan 372018225/50R177" × 17"
Infiniti G Sedan 37 X2018225/50R177" × 17"
Infiniti G Sedan 252017225/50R187.5" × 18"
Infiniti G Sedan 352017225/50R177" × 17"
Infiniti G Sedan 372017225/50R177" × 17"
Infiniti G Sedan 37 X2017225/50R177" × 17"
Infiniti G Sedan 252016225/50R187.5" × 18"
Infiniti G Sedan 352016225/50R177" × 17"
Infiniti G Sedan 372016225/50R177" × 17"
Infiniti G Sedan 37 X2016225/50R177" × 17"
Infiniti G Sedan 252015225/50R187.5" × 18"
Infiniti G Sedan 352015225/50R177" × 17"
Infiniti G Sedan 372015225/50R177" × 17"
Infiniti G Sedan 37 X2015225/50R177" × 17"
Infiniti G Sedan 252014225/50R187.5" × 18"
Infiniti G Sedan 352014225/50R177" × 17"
Infiniti G Sedan 372014225/50R177" × 17"
Infiniti G Sedan 37 X2014225/50R177" × 17"
Infiniti G Sedan 252013225/50R187.5" × 18"
Infiniti G Sedan 352013225/50R177" × 17"
Infiniti G Sedan 372013225/50R177" × 17"
Infiniti G Sedan 37 X2013225/50R177" × 17"
Infiniti G Sedan 252012225/50R187.5" × 18"
Infiniti G Sedan 352012225/50R177" × 17"
Infiniti G Sedan 372012225/50R177" × 17"
Infiniti G Sedan 37 X2012225/50R177" × 17"
Infiniti G Sedan 252011225/50R187.5" × 18"
Infiniti G Sedan 352011225/50R177" × 17"
Infiniti G Sedan 372011225/50R177" × 17"
Infiniti G Sedan 37 X2011225/50R177" × 17"
Infiniti G Sedan 352010225/50R177" × 17"
Infiniti G Sedan 372010225/50R177" × 17"
Infiniti G Sedan 37 X2010225/50R177" × 17"
Infiniti G Sedan 352009225/50R177" × 17"
Infiniti G Sedan 372009225/50R177" × 17"
Infiniti G Sedan 37 X2009225/50R177" × 17"
Infiniti G Sedan 352008225/50R177" × 17"
Infiniti G Sedan 35 X2008225/55R177" × 17"
Infiniti G Sedan 372008225/50R177" × 17"
Infiniti G Sedan 37 X2008225/50R177" × 17"
Infiniti G Sedan 352007225/50R177" × 17"
Infiniti G Sedan 35 X2007225/55R177" × 17"
Infiniti G Sedan 352006225/50R177" × 17"
Infiniti G Sedan 352005225/50R177" × 17"
Infiniti G Sedan 352004225/50R177" × 17"
Infiniti G Sedan 352003225/50R177" × 17"
Infiniti G Sedan 352002225/50R177" × 17"

For bolt pattern (PCD), offset ET, center bore, and mounting details, open the bolt pattern page for Infiniti G Sedan.

FAQ

What tire sizes does the Infiniti G Sedan use across different trims?
Tire sizes vary from 215/60R16 on base trims up to 245/45R19 on sport trims, reflecting differences in handling and comfort.
How do rim widths and diameters differ among Infiniti G Sedan model years?
Rim widths typically range from 7 to 8 inches, with diameters spanning 16 to 19 inches depending on year and trim level.
Can I interchange tires between different trims of the Infiniti G Sedan?
While some tire sizes overlap, it’s important to match rim width and diameter as well as load ratings to ensure safety and optimal performance.
Tire size calculatorShow

Compare two tire sizes — diameter, speedometer error, and clearance change.

inchmm
Size 1Size 2DiffDiff(%)
Diameter25.0"25.4"0.5"1.89%
Width7.7"8.5"0.8"10.26%
Circumference78.4"79.9"1.5"1.86%
Profile height5.0"4.2"-0.7"-15.08%
Turnover per mile80779314-1.73%
Clearance--+0.2"-
25.0"
7.7"
old tire side
25.5"
8.5"
new tire side
old tire
15"
old rim
5.0"
new tire
17"
new rim
4.2"

Speedometer Error

(First wheel OEM size)

Reading20 mph30 mph40 mph50 mph60 mph70 mph80 mph90 mph
Actual20.430.540.750.961.171.281.491.6