Set-Gear 122387

Dana Spicer
Part# 122387
note
Ring and pinion gear set for torque transfer in heavy-duty drivetrains.
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Extended Lead Time
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Description

The Dana Differential Ring and Pinion Gear Set (122387) is a drivetrain component that transmits torque from the driveshaft to the axle shafts, enabling vehicle movement. This gear set provides the necessary gear reduction and torque multiplication for heavy-duty driveline applications.

Key Specifications

  • Application: DT/DP461, 521, 601, 651-P, TP/SP601, 651-P axles
  • Function: Torque transmission and gear reduction
  • Compatibility: Heavy-duty truck axles, commercial vehicles
  • Construction: Steel alloy, spiral bevel gears
  • Features: 3.70/5.04 gear ratio, 18-inch ring gear, 37 ring teeth, 10 pinion teeth
  • Quality: OEM ETN - DANA AXLE part

Shipping Info

Next Day Air services are available for In Stock items. Our shipping cutoff time is Monday - Friday 4:30pm Eastern Standard Time (EST). 

 

For more shipping information, please see our Shipping & Delivery page.

More Information

Current Part# 122387
Part# variations 122387 DAN,
122387 ETN,
122387DAN,
122387ETN,
ETN122387,
SP 122387,
SP122387
Manufacturer Dana Spicer
Warranty Standard Manufactures