joeb427
Well-Known Member
- Thread starter
- #1
I'm probably going with upsize Continental Terrain Contact A/T in a 265/65-18.
My spare is a 16" steelie.
I found a 265/75-16 is only 0.09 ' taller which match up very well,
Going with a cheap Westlake $102 tire for the spare.
Current Tire Size: / R
New Tire Size: / R
Your Calcs (x):
Side by side Overlay
265/65-18 265/75-16 Difference
Diameter inches (mm) 31.56 (801.7) 31.65 (803.9) 0.09 (2.2) 0.3%
Width inches (mm) 10.43 (265) 10.43 (265) 0 (0) 0%
Circum. inches (mm) 99.16 (2518.61) 99.43 (2525.53) 0.27 (6.91) 0.3%
Sidewall Height inches (mm) 6.78 (172.25) 7.82 (198.75) 1.04 (26.5) 15.4%
Revolutions per mile (km) 638.98 (397.04) 637.23 (395.96) -1.75 (-1.09) -0.3%
My spare is a 16" steelie.
I found a 265/75-16 is only 0.09 ' taller which match up very well,
Going with a cheap Westlake $102 tire for the spare.
Current Tire Size: / R
New Tire Size: / R
Your Calcs (x):
Side by side Overlay
265/65-18 265/75-16 Difference
Diameter inches (mm) 31.56 (801.7) 31.65 (803.9) 0.09 (2.2) 0.3%
Width inches (mm) 10.43 (265) 10.43 (265) 0 (0) 0%
Circum. inches (mm) 99.16 (2518.61) 99.43 (2525.53) 0.27 (6.91) 0.3%
Sidewall Height inches (mm) 6.78 (172.25) 7.82 (198.75) 1.04 (26.5) 15.4%
Revolutions per mile (km) 638.98 (397.04) 637.23 (395.96) -1.75 (-1.09) -0.3%
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