BMW Engine Conversions for Land Rover Defender
Engineered in the NetherlandsAGAIN.
Classic Soul.
Modern Heart.
After extensive research and engineering development, Von Dur Land Rovers introduces a revolutionary powertrain solution for the Defender platform. We don't just replace engines; we elevate the entire driving experience. Combining timeless design with the unyielding power, smoothness, and reliability of modern BMW engineering.
Each kit is delivered as a complete turn-key package: featuring precision-engineered engine and transmission mounts, BMW derivative cooling, AC system, alternator, starter motor, and a fully pre-programmed OBD-ready wiring harness.
COMPLETE
TURN-KEY
PACKAGE.
Each kit is delivered as a ready-to-install solution. Not just an engine - a fully engineered conversion system, built for your Defender.
Engine & Transmission Mounts
Precision-engineered bespoke brackets for a perfect factory-grade fitment.
BMW Derivative Cooling System
High-performance radiator with electric fan, engineered for Defender heat loads.
ZF 8HP Gearbox
With torque converter. 8-speed automatic, up to 900 Nm capacity.
AC System & Alternator
Full climate and electrical system integration, starter motor included.
Pre-programmed ECU
Von Dur calibrated. Fully mapped for Defender application with OBD diagnostics.
Complete Wiring Harness
OBD-ready, plug-and-play harness. No guesswork, no custom fabrication required.
M54
24-Valve. Aluminium Block. The M54 inline-six delivers smooth, linear power perfectly matched to the Defender's character. Paired with the ZF 8HP70 8-speed automatic, this kit transforms daily driving with effortless refinement.
- Power Output231 hp (170 kW) @ 5,900 rpm
- Torque300 Nm @ 3,500 rpm
- Displacement2,500 cc & 3,000 cc
- Fuel TypePremium 91 Aki petrol
- TransmissionZF 8HP70 - 8-speed auto (700 Nm max)
- Shift LogicAdaptive / Sport / Manual
- Transfer CaseLand Rover LT230
- Engine MgmtSiemens MS43 ECU (Von Dur Calibrated)
- Cooling SystemHigh-flow radiator w/ electric fan
- Oil & Fuel LinesOEM ZF BMW fittings
N62
The ultimate upgrade. 32-Valve all-aluminium block. 367 horsepower and a ZF 8HP90 capable of handling 900 Nm. Paired with paddle shifters for a truly performance-oriented driving experience.
- Power Output367 hp (270 kW) @ 6,300 rpm
- Torque490 Nm @ 3,400 rpm
- Displacement4,400 cc & 4,800 cc
- Fuel TypePremium 91 Aki petrol
- TransmissionZF 8HP70 / 8HP90 (900 Nm max)
- Shift LogicAdaptive / Sport / Paddle Mode
- Transfer CaseLT230 & heavy-duty applications
- Engine MgmtBosch ME9 ECU (Von Dur Mapped)
- Cooling SystemHigh-capacity radiator w/ twin fans
- Exhaust SystemCustom stainless headers & Y-pipe
ENGINEERED
PRECISION.
