Snow Chain Recommendation for Jeep Wrangler with Tire Size 315/70R17 for Deep Snow/Off Road
Updated 10/28/2019 | Published 10/27/2019 >
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Question:
Hello. I have a 2018 Jeep Wrangler 2-door with 35x12.5x17 LT315/70 R17 tires and a 2.5 inch lift. It looks like the TC3831CAM is a good choice chain for this setup. Due to the size and weight of the Jeep 4750 lbs +/-, I run the tires at 25 lbs for normal street use. For off roading I the tire pressure down to 12-15 lbs. This, of course, allows for a larger footprint, more sidewall flex, and better grip. For normal snowstorms and street driving around town, I may not air much, if at all. For snow wheeling, I will be on the lower off side for tire pressure to get more float on the snow. Questions: 1 - Will there be any issues with these chains and driving a full tire pressure for one application city streets then a much lower pressure for off roading? 2- Will I need additional chain tensioners TCMA2 when the tires are aired down or will the built in CAM adjustments be enough? Thanks,
asked by: Greg S
Expert Reply:
The Titan V-Bar chains part # TC3831CAM that you referenced are a fit for the tire size you have on your 2018 Jeep Wrangler that is 315/70R17 and would work well, but the V-bar style of chain is mainly designed for ice conditions as the V-bars are sharper and designed to break up the ice.
For deep snow and off-roading situations a square link set is much better as it digs deeper into the snow for traction. So instead I'd recommend the Titan chains part # TC3231SCAM which are also a fit. Airing down your tires won't be a fit issue either. The tire doesn't get bigger when aired down so the size would not be an issue.
Product Page this Question was Asked From
Titan Chain Snow Tire Chains w/ Cams for Wide Base Tires - Ladder Pattern - V-Bar Link - 1 Pair
- Tire Chains
- Tire Chains
- V-Bar
- Deep Snow
- Ice
- On Road Only
- Assisted
- Not Class S Compatible
- Titan Chain
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