Brake Booster / Mastervac for Suzuki Samurai 413 — Japanese Fitment

Mastervac (power brake booster) specific for Suzuki Samurai 413 with Japanese fitment (serial number starting with JSA…). It is installed between the brake pedal and the master cylinder to amplify braking force using engine vacuum, significantly improving braking performance and driving comfort.

This model is designed to match the original specifications and braking architecture of Japanese Samurai.

Suitable for the following versions:

• Suzuki Samurai 1.3 Four-wheel drive (SJ413) — Petrol
• Samurai versions with original brake booster
• Vehicles with serial numbers starting with JSA… indicating Japanese fitment

Important: Always check compatibility with your vehicle before ordering (engine version, braking system).

Advantages

✔️ Improved brake assistance — makes braking easier, especially for sudden stops
✔️ Part conforms to original Japanese fitment
✔️ Effectively replaces a worn or defective mastervac
✔️ Compatible with the original master cylinder

Installation & Advice

• Typical installation on Samurai equipped with vacuum-assisted brakes
• Brake system may need bleeding after installation
• Ensure the master cylinder is compatible
• Check for leaks between master cylinder and booster after installation

Note: Some Samurai versions may use different mastervacs; ensure your part matches the photos.

Delivery Contents

• Mastervac