• Massive Spicer® SPL®-70 u-joints exclusive to Dana
- Manufactured from cold-forged steel
• 35 spline Inner & Outer 4340 Chromoly axle shafts
- Ensuring maximum strength and durability
• Warn® 35 spline locking hubs
• Dead spindle design
- Allowing for wheel bearings to be serviced individually
- Easier to repair and service than unit bearing design
• High-strength, heavy gauge brackets
- Additional durability where it matters the most
- Skid plate incorporated into lower control arm bracket
• High-clearance carrier with ribbed housing design
- Cover face rotated back for greater ground clearance
- Reinforced ribbing on bottom of carrier to prevent hang-ups on rocks or rough terrain
• Selectable electronic locking differentials (ARB Available)
• Heavy-duty 8 x 6.5" wheel bolt pattern
• Nodular iron diff cover with protective ribbing
- Raised fill plug for increased fluid capacity
• Upper and lower control arms in same location as factory
- Better fit, less adjustment of control arm
- Optimal articulation
- Easy to install
- Cast-in upper control mount for added strength and durability
• Genuine Made in the USA Spicer® 10" (256 mm) ring and pinion gear
- Available ratios include 4.88 and 5.38
- Precision heat treat for optimal hardness and durability
• Spicer® 1350 Strap-style/Half-round end yoke
• Axle tubes: 3½" tube diameter/.370" wall thickness
• Upgraded heavy-duty brakes with plug-and-play ABS system
- Massive vented rotors (360mm/14.17" O.D.) and dual piston calipers for optimal braking power and optimal cooling
More information can be found here