Pro Comp 37x12.50R20 Tire, Xtreme MT2 - 701237

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  • Pro Comp Tires | Part Number: PCT701237
  • Fitment:Universal Fit
  • Style:Xtreme M/T 2
  • Tire Height:37
  • Availability:In Stock
  • Most Popular Sizes:37x12.50R20
  • Tire Width:12.5
  • Tread Type:Mud Terrain
  • Rim Diameter:20 Inches
  • Tire Size:37x12.50R20



The Pro Comp Xtreme MT2 radial is designed for full-size trucks and see a combination of on and off road use. No matter if its hauling heavy loads or exploring rugged terrain, the new Xtreme MT2 delivers the toughness and traction needed to get the job done. The aggressive open tread design was optimized using computer modeling to deliver unsurpassed grip and control without excessive noise. It also delivers improved self-cleaning performance in mud and snow. Pro Comp Xtreme MT2 Tires come with 40,000 Mile Tread Wear Warranty.

Customer Reviews

5.0 5.0
4 Customer ratings
5.0 37x12.50r20 on 2012 4dr Silverado

Perfect fitment for my application, ride great, quiet for 37" M/Ts, have had them on for about 1 month.

from Central Florida |
5.0 Great experience…

Great tires and great service. Found them at another store and got them to me pretty quickly!

from SE, US |
5.0 Recommend Procomp

My 2500 Ram came with a lift and new MT2 tires 37x12.50x20. 60k strong miles. Grip was good, iffy in snow and rain but I am in Tx..snow never happens. Rotated every 6k. Replaced with Procomp AT tires. 70k miles and time for new. Never an issue. Again, traction in wintry mix was iffy and the AT did not grip will offroad. But highway, A+... Not sure if I want AT2 or 13.5mt.

from Cresson TX |



Question & Answers

9 Answered questions

Q: hi is 4 inch lift is enough to fit these beast? what is total cost to install to my rubicon gladiation truck Answer this question

A: Yes a 4 inch lift kit will accommodate these Pro Comp 37x12.50R20 Tire, Xtreme MT2 - PN: 701237. Please give us a call Sales / Support 877-474-4821 or your local 4WP store Phone: 801-954-8826 for an installation cost.

Answered by Dave from 4WP HQ on 10/04/2022

Q: How does this tire rate in Snow & Ice ??? Answer this question

A: Hello Rich, The Pro Comp Tires 37x12.50R20, Xtreme MT2 does very well in snow and ice. The large tread pattern helps keep snow/ice from packing between the lugs. Thank you for the question.

Answered by RK on 10/08/2015

Q: Will the 37x12.5xr20 extreme mt2 fit on a 2012 Toyota Tundra crewmax with a procomp 6" lift Answer this question

A: Hello Robert, Yes, this tire will fit with some trimming. Thank you for the question.

Answered by RK on 09/22/2015

Q: I'm looking to purchase tires from your company will these tires last on the road for 40,000 miles I see they are MT but I care less about going in the mud, I'm a daily highway driver. Answer this question

A: hello Freddie and thank you for your question! Pro Comp Tires 37x12.50R20, Xtreme MT2 does come with a 40,000 mile tread wear warranty through Pro Comp so if you take care of your tires you should get at least 40,000 mile out of the MT2's.

Answered by Nick on 08/19/2015

Q: '05 F350 Super Duty 3.5" Ready lift SST Leveling kit. They claim will allow 37" tires. Will this size tire fit and if so what Rim offset is recommended? Answer this question

A: Hello Thats ME, Yes, the Pro Comp Tires 37x12.50R20, Xtreme MT2 PCT701237 will fit your vehicle application will fit your vehicle. We recommend a 4" to 5" wheel backspace. Thank you.

Answered by RK on 05/13/2015


Whether you're going for a tire that gives your rig a more aggressive stance or for a tire that will safely take your rig through mud or snow, Pro Comp Tires has a tire for you. Pro Comp Tires has an engineering department with years off-road tire experience. Pro Comp creates tires that give drivers the best blend of off-road performance with efficient on-road use. Pro Comp offers an industry leading 60,000 mile warranty on select tires. Off-roaders can by sets of select Pro Comp tires with peace of mind because Ride Assurance allows for the return of the set of tires within 60 days if the purchaser is in any way unsatisfied. Shop Pro Comp Tires Now


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