Differential & Axle Service
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Rebuilds · Gear Swaps · Seals

Differential & Axle Service

Front and rear differential rebuilds, gear ratio changes, and full axle service on Eaton, Meritor, and Dana heavy-duty axles.

The Work

How we do it.

Diff rebuilds are about setup, not just parts. We set pinion depth, backlash, and bearing pre-load to spec, then check the contact pattern before button-up.

Re-gearing for a new tire size or a different duty cycle? We'll do the math, source the gears, and recalibrate the speedometer when it's back together.

What's Included
  • Eaton, Meritor, and Dana rebuilds
  • Gear ratio changes for fuel or torque
  • Pinion and axle seal replacement
  • Bearing replacement and pre-load set
  • Backlash and contact pattern verified
// Book This Service

Get it back on the road.

Tell us about the truck and what it's doing. We'll come back with a real number and a real timeline.

// 1776 Heavy Duty Diesel & Ag

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