Kryptonite Lifetime Warranty Wheel Bearing for 1999-2004 Ford Super Duty F-250/F-350 & Excursion

Kryptonite Wheel Bearings are engineered to handle the increased stress that comes with leveled and lifted Super Duty trucks running larger wheels and tires. Unlike generic replacement hubs, these bearings are built with oversized heavy-duty internals and a distinctive ball and taper bearing arrangement designed to reduce hub-face deflection under load. The result is improved steering precision, more stable braking performance, and better overall handling both on and off the road.

These bearings have been tested extensively on our own trucks in real-world conditions, from daily driving and towing to oversized tire setups and off-road abuse. Because of that experience, we confidently back them with our Kryptonite Lifetime Warranty.

Each bearing assembly is a complete bolt-in unit that fits both the right and left side of 1999-2005 Ford F250 and F350 4WD SRW trucks. Every unit includes a new ABS brake sensor and 8 new fine-thread wheel studs for a complete installation. 

Torque Specs

• Spindle Bolts - 133 lb·ft
• Caliper Bolts - 166 lb·ft

Installation Guide

INSTALLATION INSTRUCTIONS

Warranty

(Kryptonite No Fine Print Lifetime Warranty)
Kryptonite Steering & Suspension components are warrantied for life to their original purchaser. This warranty covers manufacturer defects, premature wear, or breakage. Race it, jump it, off‑road it, wreck it, lift it—we don’t care. If you can break it, we’ll replace it.

Your Kryptonite products must be purchased through an Authorized Dealer, and Warranty Registration completed within 90 days of purchase. Complete warranty details can be found.

Important Fitment Details

• Does not fit DRW (Dual Rear Wheel) or 2WD Models.
• 1999-2002 models typically use coarse thread (M14x2.0) wheel studs
• 2004-2005 models typically use fine thread (M14x1.5) wheel studs
• Ford transitioned thread pitch during the 2003 model year, so verify your lug nut thread pitch before ordering.