AK4900PA
Junior Member
Truck is a '18 Ram 2500 CTD
I currently have 37x12.5r20 that have a F load range with a 128 load index.
Stock tires were 275/70r18 that had a E load range with a 125 load index.
For my next set I'm looking at going up to a 38x13.5r17 with a D load range and 127 load index.
With the load index being higher than stock is the D load range going to be an issue other than possibly less mileage?
The truck has never towed anything heavier than a log splitter (~800lb) and it hauls a yard of top soil for the wife's garden about 10 miles once or twice a year.
I currently have 37x12.5r20 that have a F load range with a 128 load index.
Stock tires were 275/70r18 that had a E load range with a 125 load index.
For my next set I'm looking at going up to a 38x13.5r17 with a D load range and 127 load index.
With the load index being higher than stock is the D load range going to be an issue other than possibly less mileage?
The truck has never towed anything heavier than a log splitter (~800lb) and it hauls a yard of top soil for the wife's garden about 10 miles once or twice a year.