4340 Chromoly Outer Axle, Dana 44 (Ford Brakes), 66-79 Ford Bronco SKU: 8690

Early Bronco Dana 44 Chromoly Outer Stub Axle

If you’ve damaged your outer stub axle and are running our 4340 Chromoly Dana 44 Axle Kit, this is the exact replacement outer axle shaft you need. Precision-machined and trail-tested, this stub axle is designed to handle serious torque, extreme angles, and brutal terrain.

Key Features:

• 4340 Chromoly Construction – Delivers up to 50% more strength than stock axles, built to take on harsh off-road use.

• Designed 760X Joints – Specifically machined for use with 1.189" O.D. caps, not compatible with stock u-joints

• Snap Ring Machined – Full snap ring grooves for superior u-joint retention over weak factory-style clips

• Direct Fit – Fits Dana 44 front ends on 1971-77 Ford Broncos

Important Note:

This replacement outer stub axle is built to work exclusively with matching chromoly inners. It will not fit factory u-joints or standard axles. Perfect for replacing a damaged component in your heavy-duty axle setup.

Whether you’re rebuilding after a break or just want a spare on hand, this chromoly stub axle keeps your high-performance front end locked in and trail-ready.