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Build the clearance plan around 36.54 inches, the actual diameter of this 37x12.50R18LT Recon Grappler A/T. The 128R Load Range E version uses staggered shoulder lugs and reinforced tread-block foundations. It is a substantial 74.08-pound tire, before adding the wheel.

Exact version: 37x12.50R18LT 128R Load Range E; Nitto part 218580. Nitto lists 36.54 inches of overall diameter, 12.52 inches of inflated width and a 8.0–10.5-inch approved wheel-width range. The flotation size is nominal; use measured dimensions when checking clearance.

Zig-zag center and shoulder grooves create additional tread edges, while reinforced block foundations limit tread-block flex. Two sidewall designs give you a choice of outward-facing style.

Nitto Recon Grappler A/T 37x12.50R18LT Tire

SKU: N218-580
$490.00Price
Quantity
  • Nitto

Before you order: Please read the full title, description and part number and confirm fitment for your vehicle. Product images are for illustration only and may show accessories, finishes, lift kits, tires or vehicle configurations not included. Color and finish can vary by screen and batch. The title, description and part number define exactly what is included.

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Returns: Accepted within 30 days of purchase with an RMA number. Items must be new, uninstalled and in original packaging (wheels and tires never mounted). Not returnable: custom/special-order, clearance, electrical, electronically programmed, installed, painted or used items. Change-of-mind returns (including wrong part, wrong vehicle or appearance) pay return shipping, a restocking fee of up to 20% or $99 per wheel/tire, and processing fees are non-refundable.

See our Refund Policy for full details.

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