37x12.50R20 tires: compare top picks, prices, and local availability

Shopping this size for your truck or SUV? Here are the highest‑rated 37x12.50R20 options available at your Lexington, SC store, with quick comparisons to help you choose. For exact fitment, especially on lifted vehicles, tell us about your vehicle before you buy.

Top picks in 37x12.50R20

• Nitto Trail Grappler M/T — mud-terrain
  37X12.50R20 LT 126Q, Load Range E
  Strong off-road traction with on-road manners.
  $583 each. See details and reviews

• Mickey Thompson Baja Boss A/T — all-terrain
  37X12.50R20 LT 126Q, Load Range E
  Great all-terrain grip and road comfort; $100 mail-in rebate (ends Jul 31).
  $536 each. See details and reviews

• Nitto Ridge Grappler — hybrid A/T-M/T
  37X12.50R20 LT 126Q, Load Range E
  Versatile balance of quiet highway ride and off-road capability.
  $542 each. See details and reviews

• Toyo Open Country R/T Trail — rugged-terrain
  37X12.50R20 LT 126Q, Load Range E
  Enhanced durability and traction; $80 instant savings when signed in (ends Jul 9).
  $562 each. See details and reviews

• Milestar Patagonia X/T — all-terrain value
  37X12.50R20 LT 128Q, Load Range F
  Higher load rating with solid trail performance at a lower price.
  $327 each. See details and reviews

• BFGoodrich Mud-Terrain T/A KM3 — mud-terrain
  37X12.50R20 LT 126Q, Load Range E
  Proven off-road durability and climbing traction.
  $575 each. See details and reviews

Most options show availability in 3 days or less at your Lexington store. For fastest install, check in‑stock status on the product page after you select your preferred store. We price match eligible lower prices.

How to choose the right 37s

• Terrain and use
• Mostly off-road or mud: pick a mud-terrain (Nitto Trail Grappler M/T, BFG KM3).
• Mixed daily driving and trails: choose a hybrid/all-terrain (Nitto Ridge Grappler, Toyo R/T Trail, Baja Boss A/T).
• Load rating and towing
• Load Range E suits most builds; choose Load Range F (e.g., Patagonia X/T) for heavier vehicles and gear.
• Road comfort and noise
• A/T and hybrid patterns ride quieter than M/Ts and typically wear longer.
• Budget and savings
• Prices here range from about $327 to $583 per tire before promos. Check current rebates or instant savings on each product page.
• Fitment check
• 37x12.50R20 tires often require a lift and/or trimming. Use the vehicle fit tool and, if needed, talk to your local store for clearance guidance.

Install near you

• Shop 37x12.50R20 options and add to cart: Shop this size
• Choose your preferred Lexington store and appointment time for installation.
• Need another location? Find a store near you.
• Alignment services are available at many locations; ask your store when scheduling.

Looking for other sizes or categories nearby?

• 35-inch tires
• Shop by size and enter 35X12.50R20 to see available options and local inventory. Start here: Shop tires
• Car tires near me
• Browse and book installation at a nearby location: Find a store
• All-season tires near me
• See in‑stock all-season options and schedule install: Shop all-season tires

Tip: For a personalized short list based on your driving, mileage, and weather, use our Treadwell Tire Match on any product page.