CUMMINS part description

Features & Benefits

  • Units are disassembled and remanufactured to meet or exceed OE specifications
  • Cases are inspected and remade to factory tolerances
  • All bearings, washers, snap rings, shims, and bolts are replaced with new parts
  • Differentials undergo final testing to ensure reliable performance in real-world conditions

Valley Truck Parts Dana Front Differential

The Valley Truck Parts front differential delivers performance that matches factory units at a more accessible price. This differential is a direct replacement for Dana/Spicer heavy duty differentials.

Product Attributes

ABS Sensor (Yes/No) No
Axle Spline Count and Type 41
Bull Gear Number No
Carrier Casting Number 675965, 129539, 129540, 130809
Double Reduction (Yes/No) No
Gear Set Number 211462
Input Spline Count 44
Limited Slip (Yes/No) No
Main Differential Lock (Yes/No) No
Manufacturer Dana
Model DSP40P
Parking Brake (Yes/No) No
Pinion Gear Number 127439
Position Front
Power Divider Air Lock (Yes/No) Yes
Ratio 2.64
Remanufactured By Valley Truck Parts
Ring Gear Number 127387
Speed (1,2) 1
Spur Shaft/Cross Shaft Number No
Studded Carrier (Yes/No) No
Torque Rod Type No

Cummins® is a worldwide leader in the production of engines, agricultural components, and other power-generating devices for various industries, including medium and heavy duty trucks, light commercial vehicles, buses, agriculture, and construction. Founded in 1919, this company stays true to its mission of making people's lives better by continuously improving its product line-up and introducing new solutions for a more prosperous world. Its core values—integrity, diversity and inclusion, excellence, caring, and teamwork—are what make it a successful company today—a worldwide leader with a network of more than 600 company-owned and independent distributors and almost 6,000 dealers in approximately 190 countries.


 

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