MINI & MOKE BRAKE/CLUTCH MASTER CYL GASKET – [31G279]
$3.95
CONTAINS 1 x BRAKE/CLUTCH MASTER CYLINDER GASKET
- Quality gasket to suit early style Mini & Moke brake and clutch master cylinders fitted with the single line metal or plastic reservoir type setup.
- This gasket fits between the master cylinder body and reservoir, helping maintain a proper fluid seal and preventing leaks around the reservoir base. An ideal replacement when rebuilding or servicing your hydraulic system.
- Perfect for restorations, routine maintenance or replacing old hardened and leaking original gaskets.
- Sometimes the smallest gasket in the system is the difference between a clean dry pedal box area and brake fluid everywhere if someone forgets to replace a master cylinder cap and goes for a drive.
- NOTE: Does NOT suit later tandem master cylinders.
- Suits both Minis & Mokes.
- 2 Required per vehicle.
Related Items
In Stock
$119.00
In Stock
$119.95
In Stock
$16.95
In Stock
$3.95
In Stock
$595.00
In Stock
$13.95
![MINI & MOKE BRAKE/CLUTCH MASTER CYL GASKET – [31G279]](https://miniandmokespares.com.au/wp-content/themes/betheme/functions/builder/pre-built/images/placeholders/logo360x111.png)

![MINI & MOKE BRAKE/CLUTCH MASTER CYL GASKET - [31G279]](https://miniandmokespares.com.au/wp-content/uploads/2026/04/31g279.jpg)
![MINI BRAKE MASTER CYLINDER FOR BUILT IN SERVO - 1988 ON - NON GENUINE - [GMC90376CL]](https://miniandmokespares.com.au/wp-content/uploads/2025/02/GMC90376CL.png)
![MINI & MOKE CLUTCH MASTER CYLINDER - PLASTIC BODY - NON GENUINE - [GMC1008CL]](https://miniandmokespares.com.au/wp-content/uploads/2025/02/GMC1008CL.png)
![MINI & MOKE BRAKE SHOE RETAINING SPRING - [27H3753]](https://miniandmokespares.com.au/wp-content/uploads/2026/04/IMG_20251205_101232-removebg-preview.png)
![REAR WHEEL CYLINDER GASKET [37H4642]](https://miniandmokespares.com.au/wp-content/uploads/2026/04/37h4642.jpg)
![SERVO POWER BOOSTER COOPER S MK1/2 [21A1293GEN]](https://miniandmokespares.com.au/wp-content/uploads/2026/04/21A1293_3.jpg)
![MINI & MOKE HYDRAULIC BRAKE LIGHT SWITCH - [C16062A]](https://miniandmokespares.com.au/wp-content/uploads/2026/04/1000001107-removebg-preview.png)
![MINI & MOKE BRAKE/CLUTCH MASTER CYL GASKET – [31G279]](https://miniandmokespares.com.au/wp-content/themes/betheme/images/cookies.png)