CBS-KT-3 SEAL KIT, MASTER CYLINDER

The **McFarlane Master Cylinder Seal Kit (CBS-KT-3)** is a **durable, FAA-PMA approved replacement seal kit** designed for servicing compatible aircraft brake master cylinder assemblies. Engineered to restore hydraulic sealing integrity, it helps eliminate internal leakage and supports consistent brake system performance during ground operations. Manufactured by **McFarlane Aviation**, this kit is designed specifically for higher-capacity Cessna applications, incorporating an upgraded seal configuration including a stat-O-seal element alongside O-rings and a backup ring for improved sealing reliability in demanding service conditions. --- ## Applications - Brake master cylinder seal replacement and overhaul - Hydraulic leakage rectification in aircraft brake systems - Scheduled brake system maintenance and servicing - General aviation and MRO maintenance applications --- ## Why CJ Aerospace? CJ Aerospace supplies trusted McFarlane Aviation landing gear and braking components for aviation maintenance and overhaul. We support operators and MROs with genuine parts, responsive service, and technical product understanding. - 🇦🇺 **Australian-owned & operated** - 📦 **Stocked locally in Australia for fast dispatch** - 🔍 **Specialist knowledge of aviation landing gear, hydraulics & braking systems** - 🧰 **Used by leading MROs & maintenance professionals** > ✉️ [Contact us sales@cjaerospace.com.au](mailto:sales@cjaerospace.com.au) > Need installation guidance or technical documentation? Contact CJ Aerospace for expert support.

- **FAA-PMA approved master cylinder seal kit** - **Includes stat-o-seal, O-rings and backup ring for complete service restoration** - **Designed for Cessna Caravan series brake master cylinder applications** - **Supports reliable hydraulic pressure retention and leak prevention** - **Optimised for maintenance efficiency and reduced downtime**