2005 Dodge Ram 1500 SLT Tire Sizes
Factory original equipment (OE) tire specifications.
(20 Inch Option)
Tire Size
P275/60R20
Load Index
114
Speed Rating
S
4x2 Quad Cab
Tire Size
P245/70R17
Load Index
108
Speed Rating
S
4x2 Quad Cab
Tire Size
P265/70R17
Load Index
113
Speed Rating
S
4x2 Quad Cab
Tire Size
P265/70R17
Load Index
113
Speed Rating
R
4x2 Reg. Cab
Tire Size
P245/70R17
Load Index
108
Speed Rating
S
4x2 Reg. Cab
Tire Size
P265/70R17
Load Index
113
Speed Rating
S
4x2 Reg. Cab
Tire Size
P265/70R17
Load Index
113
Speed Rating
R
4x2 Reg. Cab Rumble Bee
Tire Size
P275/60R20
Load Index
114
Speed Rating
S
4x4 Quad Cab
Tire Size
P245/70R17
Load Index
108
Speed Rating
S
4x4 Quad Cab
Tire Size
P265/70R17
Load Index
113
Speed Rating
S
4x4 Quad Cab Thunder Road
Tire Size
P275/60R20
Load Index
114
Speed Rating
S
4x4 Quad Cab w/Off-Road Pkg.
Tire Size
LT275/70R17/C
Load Index
114
Speed Rating
R
4x4 Reg. Cab
Tire Size
P245/70R17
Load Index
108
Speed Rating
S
4x4 Reg. Cab
Tire Size
P265/70R17
Load Index
113
Speed Rating
S
4x4 Reg. Cab
Tire Size
P265/70R17
Load Index
113
Speed Rating
R
w/Hemi Sport Pkg.
Tire Size
P275/60R20
Load Index
114
Speed Rating
S