Originally Posted by ///AIRDAM

Stock is top line
This represents each size and their standard measurements
There is a link for each tire size and the list of tires available in those sizes and the tires listed in order from cheapest first. Surprisingly there are 275/55-20 that are as cheap as $150 a tire


245/60-20 = 31.6 x 9.6 ---- 245/60R20 Tires

255/55-20 = 31 x 10 ------- 255/55R20 Tires

255/60-20 = 32 x 10 ------- 255/60R20 Tires

255/65-20 = 33.1 x 10 ----- Page Not Found

265/50-20 = 30.4 x 10.4 --- 265/50R20 Tires

265/55-20 = 31.5 x 10.4 --- https://tiresize.com/tiresizes/265-55R20.htm

265/60-20 = 32.5 x 10.4 --- https://tiresize.com/tiresizes/265-60R20.htm

275/50-20 = 30.8 x 10.8 --- https://tiresize.com/tiresizes/275-50R20.htm

275/55-20 = 31.9 x 10.8 --- https://tiresize.com/tiresizes/275-55R20.htm

275/60-20 = 33 x 10.8 ----- https://tiresize.com/tiresizes/275-60R20.htm

275/65-20 = 34.1 x 10.8 --- https://tiresize.com/tiresizes/275-65R20.htm

285/50-20 = 31.2 x 11.2 --- https://tiresize.com/tiresizes/285-50R20.htm

285/55-20 = 32.3 x 11.2 --- https://tiresize.com/tiresizes/285-55R20.htm

285/60-20 = 33.5 x 11.2 --- https://tiresize.com/tiresizes/285-60R20.htm

295/50-20 = 31.6 x 11.6 --- https://tiresize.com/tiresizes/295-50R20.htm

295/55-20 = 32.8 x 11.6 --- https://tiresize.com/tiresizes/295-55R20.htm

295/60-20 = 33.9 x 11.6 --- https://tiresize.com/tiresizes/295-60R20.htm

305/50-20 = 32 x 12 ------- https://tiresize.com/tiresizes/305-50R20.htm

305/55-20 = 33.2 x 12 ----- https://tiresize.com/tiresizes/305-55R20.htm