Heavy Duty Dana 70 Rear Axle Differential Master Bearing Kit Featuring Premium Koyo Tapered Rollers And Shims Snaps Right Into Place Rig Ready For Chevy C30 Dodge And Ford F350 Workhorse Trucks

Single Dana 70 Rear Axle Master Bearing Kit For Trucks
✔️ Includes tapered rollers shims crush sleeve seal plus hardware

This sealed bearing rebuild assembly restores reliable torque transfer in older heavy duty rear diff cases. Mechanics install it when servicing axle housings on restored work trucks that carry hard cargo or tackle rough terrain.

✅ Premium Koyo tapered rollers for steady heavy load support
✅ Complete shim pack and crush sleeve for exact preload settings
✅ Includes seal gasket thread locker and installation brush
✅ Precision stamped components match factory tolerance specs

💡 Why do Dana 70 differential master kits require specialized preload spacers during rebuild projects?
You want dependable gear engagement specs that keep things handy for heavy towing and rough off-road trails.
- measured shim stacks dial in exact pinion depth tolerances
- tightened carrier seats maintain consistent roller pressure loads
- preloaded crush collars prevent driveline vibration at cruising speeds
- matched ring and pinion sets guarantee smooth torque transfer ratios

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