Milestar Patagonia X/T 37X12.50R20LT Tire
A nominal 37-inch tire needs room to work. The 37X12.50R20LT Patagonia X/T, part 22050602, measures 36.8 inches in diameter and 12.5 inches in section width on Milestar’s 10.00-inch measuring rim.
This exact version is 128Q in Load Range F, with 19/32-inch tread and a 3,970 lb maximum single load at 80 psi. Approved rim widths are 8.50-11.00 inches. Check clearance through full travel, wheel capacity and the effects of tire diameter on gearing and speedometer readings before fitting it.
Tire Specifications
- Tire size: 37X12.50R20LT
- Wheel diameter: 20 in
- Service description: 128Q
- Load designation: F
- Overall diameter: 36.8 in
- Catalog section width: 12.5 in
- Approved wheel-width range: 8.50-11.00 in
- Measuring rim: 10.00 in
- Tread depth: 19/32 in
- Maximum single load: 3,970 lb
- Maximum cold pressure: 80 psi
- Approximate physical tire weight: 81.3 lb
- Ply rating: 12 (load-strength rating, not physical sidewall ply count)
- Manufacturer sidewall code: BW
Fitment & Installation
Match the complete tire size, load index, speed rating and approved wheel-width range to the vehicle, wheel and intended load. Check body, suspension and brake clearance through steering and suspension travel before mounting. A qualified installer should set cold inflation using the vehicle placard and actual load; the tire maximum is a rated limit, not a daily pressure recommendation. Never exceed vehicle axle or payload ratings. Ply rating describes load strength, not a literal sidewall-ply count. Ask POR to check the complete setup before ordering.
Manufacturer & Part Details
- Brand: Milestar
- Model: Patagonia X/T
- Manufacturer part number: 22050602
- POR SKU: M22050602
- UPC (supplier record): 758823193347
- Manufacturing origin (supplier record): VN
Manufacturer Warranty
Milestar lists a 40,000-mile limited mileage warranty for the Patagonia X/T. Prorated coverage is limited to five years from installation and requires eligible even wear, the original purchaser and vehicle, tire registration, original invoices, and documented dealer rotation and inspection every 5,000 miles.
The separate materials/workmanship warranty is subject to inspection and exclusions, including road hazards, improper inflation, overloading and improper mounting. Mounting, balancing, service charges and applicable taxes are excluded.
Refund Policy
Returns accepted within 30 days of purchase. Items must be unused, in original packaging, and include proof of purchase. Restocking fees may apply. Non-returnable items: custom orders, electrical parts, and used products. For full details, visit our Refund Policy page.
