Dana 60 Full Float Spindles

Dana 60 Full Float Spindles

Full Float Spindle Kit for Custom Dana 60 Rear Builds

This full float spindle kit is designed specifically for builders fabricating a custom Dana 60 full-float rear axle. Whether you're working on a rock crawler, trail rig, or custom off-road setup, these spindles give you the strength, compatibility, and reliability needed to handle demanding terrain.

The spindles are precision-machined to accept 1.5" 35-spline axle shafts and work with Dana 60 front or rear full-float hubs. They're also designed to fit snugly into 2.75" inner diameter tubing, making them ideal for use with 3.5" x .375" wall DOM axle tubing. The spindle surface is spec’d to accept front Dana 60 wheel seals, offering a simple solution for sealing even when using rear hubs.

Each spindle is compatible with a specific bearing setup: 2" ID outer bearing, 2.25" ID inner bearing, and a max spread of 4.25" between them. Whether you’re upgrading or starting from scratch, these spindles make a strong foundation for your full-float build.

Key Features

• R2106
• Accepts 35 spline axle shafts (1.5" diameter)
• Fits Dana 60 full float front and rear hubs
• Use front D60 hub seals with 2.75" spindle seal surface – Napa P/N NOS 27452
• Machined for 2.75" ID tubing
• Sold as a pair

Hub Must Use

• 2" ID outer bearing
• 2.25" ID inner bearing
• Maximum bearing spread: 4.25"

Note

For 1998 and older GM 14 bolt applications, use a custom seal: National 476574N or Chicago Rawhide CR27526. Or click here to purchase our seal (R1921).

Compatible Bearing Part Numbers (Timken)

• Inner: 387AS (bearing) / 382A (race)
• Outer: LM104949 (bearing) / LM104911 (race)