1999-2002 Range Rover Engine Control Unit ECU Replacement OEM Part

1999–2002 Land Rover Range Rover Engine Control Unit (ECU) – OEM Replacement Part # NNN100600

Restore your vehicle’s original performance with this genuine Land Rover Range Rover Engine Control Unit (ECU), OEM Part # NNN100600. Engineered to meet factory specifications, this ECU delivers precise control over your engine’s fuel injection, ignition, and emissions systems for smooth and reliable operation. Designed for 1999–2002 Range Rover models, it ensures compatibility, durability, and peak engine performance.

Compatible Models (1999–2002):

• 1999–2000 Range Rover 4.0L V8 A/T 4WD Base Sport Utility
• 2000 Range Rover 4.0L V8 A/T 4WD County Sport Utility
• 1999 Range Rover 4.0L V8 A/T 4WD S Sport Utility
• 1999–2000 Range Rover 4.0L V8 A/T 4WD SE Sport Utility
• 1999 Range Rover 4.6L V8 A/T 4WD Callaway Sport Utility
• 1999–2001 Range Rover 4.6L V8 A/T 4WD HSE Sport Utility
• 2000 Range Rover 4.6L V8 A/T 4WD HSK Sport Utility
• 2001 Range Rover 4.6L V8 A/T 4WD SE Sport Utility
• 2000 Range Rover 4.6L V8 A/T 4WD Vitesse Sport Utility
• 2002 Range Rover 4.6L V8 A/T HSE Sport Utility

Key Features:

• OEM Engine Control Unit – Part # NNN100600
• Ensures proper fuel management and ignition timing
• Factory-grade construction for reliable, long-term use
• Plug-and-play compatibility for quick installation
• Restores smooth idling, acceleration, and fuel efficiency

Upgrade or replace your faulty ECU with the OEM NNN100600 Engine Control Unit to keep your 1999–2002 Land Rover Range Rover performing at its best — delivering the power, precision, and dependability you expect from a true luxury SUV.