2011 Chevrolet Avalanche Tire Sizes

Factory original equipment (OE) tire specifications.

LS

Tire Size

P265/70R17

Load Index

113

Speed Rating

S

LS

Tire Size

P275/55R20

Load Index

111

Speed Rating

S

LT

Tire Size

P265/70R17

Load Index

113

Speed Rating

S

LT

Tire Size

P275/55R20

Load Index

111

Speed Rating

S

LTZ

Tire Size

P275/55R20

Load Index

111

Speed Rating

S