Part #	Size	Index	Dia (In)
N990-2113	275/55R20	117H	31.9
N990-2964	305/50R20	120 H	32.0
N990-2112	275/45R20	110H	29.7
N990-2819	275/40R20	106 H  XL	28.7
N990-2820	285/45R22	114V XL	32.1
N990-2962	305/45R22	118V XL	32.8
N990-1668	305/40R22	114V	31.6
N990-1667	265/35R22	102V XL	29.3
N990-2020	255/30R22	95V XL	28.0
N990-2049	285/40R24	112V	33.0
N990-2050	295/35R24	110V	32.1
N990-1671	305/35R24	112V	32.4