Yukon Gear & Axle YP SJ-297X-202 Chrome Moly SuperJoints for Dana 30/44 & GM 8.5

The Yukon Gear & Axle YP SJ-297X-202 Chrome Moly SuperJoints deliver a significant upgrade in strength and durability over factory U-joints, specifically engineered for extreme off-road applications. Designed to fit Dana 30, Dana 44, and GM 8.5" differentials, these heavy-duty joints are built to withstand the punishment of rock crawling, mud bogging, and aggressive trail riding.

Advanced Construction:

• 4340 Chromoly Cross: Provides exceptional strength and wear resistance under extreme loads
• 4140 Steel Caps: Engineered to isolate wear to the replaceable caps rather than the cross, reducing long-term maintenance costs
• Needle Bearing-Free Design: Features larger diameter trunnions that eliminate needle bearings for increased reliability
• Integrated Grease Reservoirs: Each trunnion includes a built-in reservoir for continuous lubrication

Complete Installation Kit Includes:

• SuperJoint assembly with caps
• Installation manual
• Grease gun
• High-quality anti-seize grease
• Small parts and hardware
• Yukon sticker

Important Application Note: Yukon SuperJoints are specifically designed for off-road and competition use. They are NOT recommended for daily driver applications unless the vehicle is equipped with locking hubs. The bearing-free design creates different operating characteristics that are optimized for extreme-duty use rather than street driving.

When you need maximum strength and reliability in your axle joints for serious off-road work, Yukon SuperJoints provide proven performance that exceeds OEM specifications.