SJC000100 | Brake Master Cylinder - Right-Hand Drive | 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
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: SJC000100 - Brake Master Cylinder - Right-Hand Drive
SJC000100 is a brake master cylinder for right-hand-drive Discovery 2 models. This unit converts pedal force into hydraulic pressure for the braking system and includes the integrated fluid reservoir. It houses the primary piston assembly and internal seals and ports that route brake fluid to the front and rear circuits; worn or damaged seals commonly cause external leaks or a soft or low brake pedal. The reservoir stores service brake fluid and provides a visual level check without removing the cap. This part replaces earlier part numbers SJC100430, SJC100431 and SJC100432 and must match the steering-hand orientation and mounting points on the brake servo and hydraulic lines for correct installation. When replacing the unit, inspect connections and the reservoir cap to avoid air ingress during system bleeding and follow the vehicle manufacturer's guidance for brake fluid type and pressure-bleeding procedures.
Use the compatibility data below to confirm fitment against your V.I.N.
Compatibility
- Discovery 2 (1998-2004) - L318 - Right-hand-drive models
Frequently Asked Questions
The SJC000100 master cylinder supplies hydraulic pressure to the vehicle's brake circuits by housing the primary piston and the brake-fluid reservoir. Seal wear or damage is a common failure mode, often causing external leaks or a low/soft brake pedal; matching the unit to the vehicle's right-hand-drive orientation and correct mounting points avoids fitment and operational issues. Inspect pipe connections and the reservoir cap during fitting to prevent air ingress when bleeding and follow manufacturer guidance for fluid type and bleeding procedure.
| Model | Variant |
|---|---|
| Land Rover Discovery 2 (1998-2004) | Classic (L318) - Right-hand-drive models - 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.
- Z8 products are normally supplied by Allmakes.
All products and accessories available on LRDirect.com come with a 2-year warranty.