Rear Differential Rebuild Kit Fits Range Rover Sport L494

Rear Differential Repair Kit Fits Range Rover Sport L494

Compatible with Locking Diff Models (2014-2022) | Japanese Bearings & Euro Seals

⚠ Is Your Rear Locking Differential Failing?

Rear axle whine and locking motor errors are common issues in Range Rover Sport L494 models equipped with the electronic locking differential. If ignored, bearing failure can damage the expensive locking mechanism. Common symptoms include:

Whining Noise: Loud mechanical noise from the rear axle, especially during highway cruising.
Grinding Sound: Metal-on-metal noise indicating severe pinion bearing wear.
Differential Faults: Dashboard warnings related to "E-Diff" or Traction Control System.
Fluid Leaks: Oil leaking from the pinion seal or axle shafts.

💰 Smart Cost Saver A new Locking Rear Differential from the dealer costs thousands. Rebuild yours with this premium kit for a fraction of the price and keep your original E-Diff unit.

🇯🇵 Premium Japanese Bearings Includes 4x High-Precision Bearings from a top-tier Japanese OEM supplier. Engineered for extreme load handling and whisper-quiet operation.

🇪🇺 Premium European Seals Includes 3x Heavy-Duty Oil Seals sourced from a leading European OEM manufacturer. Advanced material resists high temperatures and prevents leaks.

🔧 Locking Diff Specific Specifically designed for the heavy-duty rear differential with the Electronic Locking Motor (E-Diff).

🛑 WAIT! CHECK YOUR DIFFERENTIAL TYPE

Range Rover Sport L494 models come with TWO types of rear differentials:
1. Open Differential (Standard)
2. Locking Differential (Electronic)

THIS KIT FITS LOCKING DIFFERENTIALS ONLY.

Please send us your 17-digit VIN immediately after purchase so we can verify you have the Locking Differential.

📦 Package Includes (Total 7 Pieces)

4 x Premium Japanese Bearings:
- 2x Pinion Bearings (Inner & Outer)
- 2x Carrier Bearings (Left & Right)
- Note: Bearings are sourced from the original Japanese equipment manufacturer (No Logo).
3 x Premium European Oil Seals:
- 1x Pinion Input Seal
- 2x Axle Output Seals
- Note: Seals are sourced from the original European equipment manufacturer (No Logo).

Condition: Brand New Aftermarket Replacement
Brand: AcuNova

🚗 Vehicle Compatibility Guide

Fits Land Rover Range Rover Sport (L494 Chassis) | Years: 2014 - 2022
**IMPORTANT: Fits Models with Rear Electronic Locking Differential ONLY.**

Chassis	Years	Model	Diff Type
L494	2014 - 2022	Compatible with Range Rover Sport 3.0L V6 SC	Locking Diff
L494	2014 - 2022	Compatible with Range Rover Sport 5.0L V8 SC	Locking Diff
L494	2014 - 2022	Compatible with Range Rover Sport 3.0L / 4.4L Diesel	Locking Diff
L494	2014 - 2022	Compatible with Range Rover Sport SVR	Locking Diff

🔢 Reference Part Numbers

This kit is designed to repair Locking Rear Differentials with the following OE Numbers:

Compatible with Assembly / Part Numbers:

LR041964, LR041965, LR058406, LR070141, LR070143

LR070144, LR070145, LR070147, LR070152, LR052906

LR052907, LR091674, LR091681, LR091689, LR091697

LR125017, LR125022, LR125026, LR161861, LR161862

LR068951, TZB500050, TZB500100, LR161976, LR174475

🔧 Installation Notes

Professional Installation Required: Rebuilding a locking differential requires specific tools to set the backlash and preload. Incorrect setup will damage the gears.
Motor Calibration: After reassembly, the Electronic Differential Motor may need recalibration using a diagnostic tool.
Fluid: Use the specific fluid designed for Locking Differentials (often contains friction modifiers).