Differential Coupling – TATA 2515 / 3516 (Spicer Type Cross SPL 90 / 41.28 – Patti Type)
Part Name: Differential Coupling (Spicer Type Cross – SPL 90 / 41.28)
Applicable Vehicles:
TATA 2515
TATA 3516
Type / Design: Tusker / Patti Type, Spicer Cross
Category: Driveline / Axle Component
Description
The Spicer Type Cross Differential Coupling (SPL 90 / 41.28 – Patti Type) is a specialized driveline component used in TATA 2515 and 3516 trucks. It connects the propeller shaft to the differential assembly, providing:
Efficient torque transmission from the propeller shaft to the rear axle
Smooth differential operation, allowing wheels to rotate at different speeds
High durability and shock resistance under heavy-duty loads
Precise fitment for Tusker / Patti type multi-section propeller shafts
The SPL 90 / 41.28 specification refers to the size and dimension standards of the Spicer cross coupling, ensuring accurate torque transfer and minimal backlash.
Key Features
High-Strength Construction: Forged steel housing for long-term durability
Spicer Cross (SPL 90 / 41.28): Optimized design for torque efficiency and reduced wear
OEM-Compatible: Fits TATA 2515 / 3516 differential assemblies precisely
Shock & Vibration Resistant: Reduces driveline stress and prolongs service life
Low Maintenance: Sealed and lubricated design for extended intervals