Gear Set-Serv. A39890-5

positive OEM
Meritor
Part# A39890-5
note
Rear differential gear set with 4.56 ratio for torque multiplication in heavy-duty axles.
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Description

The Meritor Gear Set 4.56 Ratio Rear Differential (A39890-5) is a drivetrain component designed to transfer torque efficiently within heavy-duty vehicle axles. It provides torque multiplication to support load handling and traction in demanding conditions, ensuring consistent power delivery and drivetrain stability.

Key Specifications

  • Application: RR23160 Complete Assembly
  • Function: Torque multiplication in rear axle differential
  • Compatibility: Meritor rear driven axles
  • Construction: Hardened steel gears
  • Features: 4.56 gear ratio, hardened tooth surfaces, precise alignment
  • Quality: OEM Meritor part

Shipping Info

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More Information

Current Part# A39890-5
Type OEM
Part# variations TDA A39890-5,
TDAA39890-5
Manufacturer Meritor
Warranty Standard Manufacturer Warranty