Documented F-150 Tire Sizes by 2026 Trim, Drivetrain, Package
F-150 tire size on a 2026 XLT alone has four factory answers, from 245/70R17 to
LT265/70R18C, set by drivetrain, group and FX4.

F-150 tire size on a 2026 XLT alone has four factory answers, from 245/70R17 to
LT265/70R18C, set by drivetrain, group and FX4.

Gas F150 wheels on a Lightning aren’t cleared by size or bolt pattern. Ford ended production in 2025, so check every used truck’s wheel stamps.

Raptor wheels on a regular F-150 move the tire out by offset, not to Raptor width: Ford lists the Raptor R wheel at +30 mm for 2024–26 Raptors only.

F-150 lug nut size splits three ways: thread, hex, and seat. Ford’s own parts data puts 2015–26 trucks on M14x1.5 — and restricts that nut to alloy wheels.

F-150 vs Silverado vs Ram towing looks different at crew cab 4×4: Ford holds 13,500 lb, Chevrolet lands 12,900–13,200 lb, Ram 11,200–11,220 lb.

F-150 weight distribution hitch rules start at the receiver, not the engine: 5,000 lb carrying, 500 lb tongue. The tongue number runs out first.

F150 hybrid towing capacity splits by drivetrain, and the 4×2 carries the higher figure. Ford also sets a lower tow-equipment threshold for hybrids.

2025 F-150 axle ratio codes hide a trap: a 3.55 electronic-locking axle can be XL9 or XL5, and Ford reserves maximum tow capability for XL5.

Fifth wheel plus 5.5 bed F-150 sounds simple until the first tight turn. Ford requires cab clearance through 90 degrees, and that’s the catch.

F150 hitch receiver ratings are published separately from tow ratings, and Ford says the receiver figure can exceed what your truck is rated to pull.