GMC Truck Forum banner

1 - 7 of 7 Posts

·
Registered
Joined
·
2,239 Posts
Tires? I am fairly certain a 275/45/20 is close to stock 16/17" tires sizes. GM uses 275/55/20s on the stock 20s
 

·
GMFS Member
Joined
·
259 Posts
295/50-20 will be the exact match for the stock 265/70-17
 

·
GMFS Member
Joined
·
259 Posts
what I mean is that you will get the same rev per minute as the stock 17's, they are the exact same diameter.
 
1 - 7 of 7 Posts
Top