4340 Chromoly Axles w/Super Joints, Dana 44, 66-77 Ford Bronco SKU: 8687NET

Early Bronco Chromoly Dana 44 Front Axles with Super U-Joints

Upgrade your early Bronco front axle with our 4340 Chromoly Dana 44 Front Axles paired with Yukon Super Joints. Designed for serious off-road performance, these axles provide superior durability, increased strength, and unmatched reliability in extreme conditions.

Axle Kit Features:

• Premium 4340 Chromoly Construction – Delivers up to 50% more strength than stock axles, ensuring long-lasting performance.

• Full Snap Ring Machining – Eliminates weak C-clip snap rings that can fail under stress.

• Larger & Stronger U-Joints – Features 1.189" O.D. caps, significantly larger than the stock 1.063" caps, for increased durability.

• Built for Performance Applications – Ideal for off-roaders who demand reliability and toughness from their drivetrain.

About Yukon Super Joints: These extreme duty u-joints offer unmatched strength for Dana 44 axles.

• 4340 Chromoly Cross & 4140 Steel Caps – Isolates wear to the caps, making replacements easier and cost-effective.

• Grease Reservoirs in Trunnions – Provides efficient lubrication to reduce wear.

• Larger & Stronger Trunnion Design – Eliminates needle bearings for maximum durability, making the joint significantly stronger.

• High-Grade Anti-Seize Lubrication – Engineered for extreme applications to prevent wear and galling.

Important Note: Yukon Super Joints are NOT recommended for daily driven vehicles. Yukon Super Joints require frequent maintenance due to the lack of sealed needle bearings. 

• For installing axles in a daily driver, we recommend our 4340 Chromoly Axles w/Spicer 5-760X U-joints.