All ActivityMost RecentMost LikesSolutionsRe: 19.5 tires/wheels on a Chev 3500Bill...have you experienced any problems airing your 245's down that low?Re: 19.5 tires/wheels on a Chev 3500...right now, both front and rear @ 80. I'm frankly a little nervous about letting it down below that...I guess I've read too many posts warning about rolling off the rims, etc.Re: 19.5 tires/wheels on a Chev 3500Here's a few pics... https://imageshack.com/a/aeg4/1 tom b.Re: 19.5 tires/wheels on a Chev 3500Just a follow-up to my original post.... Last weekend had Vision 81's and Toyo M608Z's in 245-70-19.5 installed on my 2015 Chev 3500 SRW 4x4...no front rubbing whatsoever (a wee bit close, but no problems). The guys at Les Schwab here in Seattle (4th ave S) did a terrific job. They're used to seeing heavy trucks where they're located (industrial area of S Seattle), so had the right balancing equipment along with a wealth of knowledge about truck tires in general. I've put 50 miles on them so far, and the tendency to grab and follow seams in the pavement is already starting to fade. The balancing seems fine--nothing noticeable up to 70 mph on freeway. A bit rough riding, but not too bad. Next up is a new set of shocks. All in all, very pleased so far. tom b.Re: Aftermarket TPMS recommendations? chevor wrote: Chevy 3500 trucks, those rated over 10,000 pounds don't not have a factory tire monitor system. hmmm...I've heard that also. The manual implies that my 3500HD does have a TPMS. I think I'll call the dealership to find out one way or the other. Though even if it does, I plan on using the 18" rims/tires for offseason, so would probably leave them in the wheels.Re: Aftermarket TPMS recommendations?Thanks guys...I've sifted through the TPMS posts and have learned a lot, and will now be able to make an educated decision come TPMS time. Thanks again! tom b.Aftermarket TPMS recommendations?Hi All... Fairly new to TC's.... I'm planning on an upgrade to 19.5's, and have realized that I'll loose the OEM TPMS. Does anyone have a recommendation as to system 'type' or specific brand in the aftermarket? thanks, tom b.Re: 19.5 tires/wheels on a Chev 3500Hi Guys... After reading how durable these tires are, I'll probably just get 4. ...and a couple more questions... 1) I see speedometer calibrators out there starting at around $200, running up to $500+. Since I'll be switching these tires/wheels back and forth a couple times a year, constant trips to the dealership will be a nuisance. Is it possible to do it reliably with one of these aftermarket calibrators? 2) How does the TPMS get reestablished for the upgraded wheels?...or will it be deactivated while the 19.5's are on the rig? Thanks again guys for all the help tom b.Re: 19.5 tires/wheels on a Chev 3500Hi John... I checked the specs for the M902, and it looks like a good option...I, too, am a little hesitant to go too aggressive. These might be a good compromise...and being Toyo, Les Schwab would not have to go outside of their main distribution channel. tom b.Re: 19.5 tires/wheels on a Chev 3500I'm going to be spending a lot of time on logging roads in the Cascades, gravel roads along rivers in Montana and Idaho, and dirt roads in E WA, so I'm leaning towards 'traction' tires all around....still headscratching, though....
GroupsTravel Trailer Group Prefer to camp in a travel trailer? You're not alone.Jan 19, 202544,029 Posts