Here’s a professional spare-parts description for Differential Coupling – TATA 2515 / 3516 (Spicer Type Cross – Tusker / Patti Type):
Differential Coupling – TATA 2515 / 3516 (Spicer Type Cross – Tusker / Patti Type)
Part Name: Differential Coupling (Spicer Type Cross)
Applicable Vehicles:
TATA 2515
TATA 3516
Design / Type: Tusker Cross / Patti Type
Category: Driveline / Axle Component
Description
The Spicer Type Cross Differential Coupling (Tusker / Patti Type) is a specialized driveline component designed for TATA 2515 and 3516 trucks. It connects the propeller shaft to the differential assembly and allows:
Efficient torque transfer from propeller shaft to rear axle
Smooth differential operation, enabling wheels to rotate at different speeds
High durability under heavy-duty loads and shock conditions
This type of coupling is widely used in Tusker / Patti type propeller shafts, known for robust performance in construction, cargo transport, and long-haul applications.
Key Features
High-Strength Construction: Forged steel housing for long service life
Cross-Type (Spicer) Design: Allows smooth torque transmission with minimal backlash
OEM-Compatible: Fits TATA 2515 / 3516 differential assemblies
Shock & Vibration Resistant: Reduces stress on driveline components
Low Maintenance: Designed for extended service intervals