SKU: FRDM1021K-BL1
UPC: 756122015476
MPN: M-1021K-BL1
The FORD M-1021K-BL1 is a functional beadlock ring kit built for owners running the factory beadlock wheel option (64D) on a 2017-2018 or 2021-2026 F-150 Raptor, or a 2024-2026 Ranger Raptor. It ships as a set of four forged aluminum rings that convert the factory wheels into true mechanical beadlocks. This is hardware for drivers who air down for rock, sand, and trail running and need the tire bead held to the rim under low pressure. It is an off-road-only kit and a direct fit for trucks that already carry Ford's beadlock-capable wheel package.
Each ring is machined from forged aluminum and clamps the outer tire bead to the wheel face with 24 fasteners per ring, giving 96 total clamping points across the set of four. That mechanical hold is what lets you drop tire pressure for off-road traction without the bead unseating and spinning on the rim. The kit covers four wheels and includes the required fasteners. Note the fitment detail that trips up buyers: 2021 and later F-150 Raptors require 35-inch tires for compatibility with this ring kit. The package ships at roughly 35 lbs and measures 21 by 20 by 13.5 inches. For trucks not already equipped with the factory beadlock wheels, this kit will not adapt to standard rims.
Run these when you air down for serious overlanding and low-speed rock or sand work, where a slipped bead can strip a valve stem or break the seal entirely. The forged ring and full fastener count keep the tire planted at pressures where a standard rim would let go. Confirm your truck carries the factory 64D beadlock wheels before ordering, and that 2021-plus F-150 Raptors are on 35-inch tires. For more beadlock hardware and fitment options, browse our beadlock kits, replacement beadlock parts, and the full wheels and tires lineup.
It fits the 2017-2018 F-150 Raptor, 2021-2026 F-150 Raptor, and 2024-2026 Ranger Raptor, but only those equipped with the factory beadlock wheel option (64D). The 2021 and later F-150 Raptors must be running 35-inch tires for the kit to be compatible.
The kit includes a set of four functional beadlock rings with 24 fasteners per ring, for 96 fasteners total. That gives each wheel a full mechanical clamp on the outer tire bead.
No. The M-1021K-BL1 is designed for trucks that already carry Ford's factory beadlock wheel package (64D). It will not adapt standard rims or non-beadlock aftermarket wheels into beadlocks.
Beadlock rings mechanically clamp the tire bead to the rim so you can air down for off-road traction without the bead unseating and slipping at low pressure. They are intended for off-road and overlanding use only, not highway driving.
The rings are machined from forged aluminum, which holds the fastener torque and clamping load needed to keep the tire bead seated during low-pressure off-road running.
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