SJG000050 | Brake Booster - Braking System | Discovery 2 (1998-2004)
To check the stock of Genuine Parts before placing an order please use our Contact Us page
To check the stock of Genuine Parts before placing an order please use our Contact Us page
Land Rover Part Number: SJG000050 - Brake Booster
SJG000050 is a Brake Booster fitted to the braking system to amplify driver pedal input to the master cylinder via vacuum-assisted actuation. The unit uses a vacuum-actuated diaphragm and an internal pushrod to increase hydraulic input at the master cylinder, and includes a vacuum inlet with a one-way check valve to maintain assistance under varying engine vacuum conditions. The mechanical interface to the master cylinder is via a pushrod and clevis, so correct alignment to the master cylinder bore and mounting flange is necessary to retain original pedal feel and braking response; routine inspection of the vacuum hose, check valve and booster mounting will identify leaks or loss of assistance.
Use the compatibility data below to confirm fitment against your V.I.N.
Compatibility
- Discovery 2 (1998-2004)
Frequently Asked Questions
The SJG000050 brake booster uses a vacuum-actuated diaphragm and internal pushrod to amplify driver pedal force to the master cylinder, reducing the physical effort required at the pedal and controlling pedal travel. It features a vacuum inlet and a one-way check valve to maintain assistance with changing engine vacuum. The booster connects to the master cylinder via a pushrod and clevis, so correct alignment and secure mounting are important to preserve original braking feel.
| Model | Variant |
|---|---|
| Land Rover Discovery 2 (1998-2004) | Classic (L318) - Master Cylinder |
If you are unsure of compatibility with your vehicle, you can also confirm by checking against your V.I.N. Simply reach out to us with your V.I.N and desired part number via our Contact page or use our Finding Part Numbers page.
- C8 products are usually supplied by Britpart.
- L8 products are genuine Land Rover parts.
All products and accessories available on LRDirect.com come with a 2-year warranty.