2021 Jeep Grand Cherokee L Tire Sizes
Factory original equipment (OE) tire specifications.
Altitude
Tire Size
265/50R20
Load Index
107
Speed Rating
T
Laredo
Tire Size
265/60R18
Load Index
110
Speed Rating
H
Limited
Tire Size
265/60R18
Load Index
110
Speed Rating
H
Limited
Tire Size
265/50R20
Load Index
107
Speed Rating
T
Overland
Tire Size
265/50R20
Load Index
107
Speed Rating
T
Overland
Tire Size
265/60R18
Load Index
110
Speed Rating
H
Summit
Tire Size
265/50R20
Load Index
107
Speed Rating
T
Summit
Tire Size
265/50R20
Load Index
107
Speed Rating
V
Summit
Tire Size
275/45R21
Load Index
110
Speed Rating
Y
Summit Reserve V6
Tire Size
275/45R21
Load Index
110
Speed Rating
Y
Summit Reserve V8
Tire Size
275/45R21
Load Index
110
Speed Rating
Y