LAMBORGHINI AVENTADOR LP700 DIFFERENTIAL 01S409287A

Part Number: 01S409287A

The 01S409287A is the high-performance front axle differential specifically engineered for the Lamborghini Aventador LP700-4. As a critical component of the vehicle’s Haldex-based all-wheel-drive system, this unit is responsible for managing torque distribution to the front wheels, ensuring maximum traction and stability during high-speed maneuvers.

Technical Specifications

• Compatibility: Lamborghini Aventador LP700-4 (Coupe and Roadster models).

• System Type: Integrates with the electronic AWD management to provide instantaneous torque vectoring.

• Housing Material: High-strength lightweight alloy designed for optimal heat dissipation and structural rigidity under extreme stress.

• Internal Configuration: Precision-cut ring and pinion gears designed to handle the $700 \text{ hp}$ output of the $6.5\text{L L539 V12}$ engine.

Key Features

• OEM Precision: Manufactured to the exact tolerances required by Lamborghini for the ISR (Independent Shifting Rods) transmission pairing.

• Performance Reliability: Built to withstand the thermal loads generated during aggressive track driving and rapid acceleration cycles ($0$–$100 \text{ km/h}$ in $2.9$ seconds).

• Direct Fitment: Designed as a drop-in replacement for the original 01S series front drivetrain assembly.

Maintenance Note

When replacing or servicing this differential, it is vital to use the factory-specified synthetic gear oil and inspect the Haldex coupling seals. Proper lubrication is essential to prevent premature wear of the internal clutch packs and gear teeth.