S170E Series High-Entry Single Reduction Single Drive Axles


Designed to withstand demanding vocations, including LTL, double and triple trailer linehaul, construction, refuse, city delivery, fire and rescue, the S170E Series High-Entry Single Reduction Single Drive Axles are equipped with a number of innovative features to ensure optimal operation and durability with less required maintenance.

Key Features

  • Patented axle breather design allows unrestricted air flow – a no-maintenance feature
  • 250,000-mile initial lube drain with approved lubricants for reduced maintenance
  • Ratio coverage from 2.53 to 7.83:1 allows maximum performance across a variety of vocations


Wide Trac
  • Offers added stability 
  • Delivers greater turn angle characteristics on steer axles
  • Available on Spicer® steer and drive axles

Electromagnetic Retarder
  • Designed for the most effective braking action
  • Reduced complexity
  • Lightweight

Wheel Differential Lock
  • For maximum traction on slippery surfaces
  • Increased stability improves operator safety
  • Can be retrofitted on certain models

NoSPIN® Differential
  • For enhanced traction control
  • No spin differential option offers smoother operation 

Limited Slip
  • Enhanced traction on slippery or uneven surfaces
  • Improved operator safety
  • Extremely reliable and efficient

Gen Tech™ Gearing
  • Axle gearing manufactured for the ultimate quiet ride with significantly reduced noise, vibration, and harshness (NVH)


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Pairs With

Pairs With