Dan Walters
Well-known member
I am about to replace all of the tires on my 1998 Allegro Class A that I just bought because they are 10 years old according to the date code. They only have 7,800 miles on them, but after reading this forum, I know they have to be replaced before I can go anywhere. The tires are Michelin 7.50 R 16. My question is, do I go back to this same size tire or can I go to a 235/85R16 which is almost identical in overall diameter but is a shade wider (9.21 section width rather than 8.35 on the 7.50R16). The current tires are load range D with a 2470 Max. Load rating and the new ones would be the same for the same size. However, I can get the 235/85R16 in Load Range E, with a 3042 Max. Load rating. The Michelin's are the original equipment tires that came on the coach, which I believe has a 12,500 lb GVWR. Is there any benefit to getting the wider tire and is there any benefit to having a larger Max. Load rating? Thanks.
Dan
Dan