Land Rover Defender M57 6HP Conversion Kit
Transform your Land Rover Defender with one of the most popular and proven diesel conversion packages available today. Combining the legendary BMW M57 diesel engine with a professionally engineered conversion package, this m57 defender conversion kit delivers outstanding performance, reliability, fuel economy, and drivability for Defender owners worldwide.
Transmission Options
Our Defender M57 Conversion Kit is available with multiple transmission configurations to suit your driving style and vehicle requirements.
6HP Manual Transmission Option
Ideal for drivers who prefer a traditional Defender driving experience.
Benefits include:
- Greater driver engagement
- Direct control on and off road
- Proven simplicity and durability
- Lower maintenance costs
6HP Automatic Transmission Option
For customers seeking modern comfort and refined performance.
Benefits include:
- Smooth and responsive gear changes
- Improved highway cruising
- Enhanced towing performance
- Modern driving characteristics
Kit Contents
- BMW M57 engine
- Manual or automatic transmission package
- Bolt in engine mounting system (No welding)
- Transmission mounting system
- Transfer case adapter assembly
- Wiring harness
- ECU package
- Dash controller
- Transmission oil cooler kit
- Electronic throttle pedal
- Upgraded cooling system components
- Intercooler pipework
- Gear selector assembly
- Transmission control components
- Conversion hardware and fasteners
- Installation support
- Stage 1 ECU tune
Vehicle Compatibility
Compatible with:
- Land Rover Defender 90
- Land Rover Defender 110
- Land Rover Defender 130
This kit can be built on a brand new chassis for + 2500€.
The kit is supplied with a detailed step by step installation video, covering the complete conversion process from start to finish.
The guide walks through engine fitment, 6HP gearbox installation, wiring (dash) integration, and final setup, ensuring a smooth and correct installation.
Contact us to book a drive in, drive out package 12.000€
Purchase a brand new M57N2 engine






















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