2007–2009 Range Rover Engine Wiring Harness – 4.2L HSE Supercharged – Part # LR004909 Ensure your Range Rover delivers peak performance with this genuine 2007–2009 Range Rover Engine Wiring Harness designed specifically for the 4.2L HSE Supercharged V8 engine. This OEM-quality wiring harness connects the engine sensors and components to the ECU (Engine Control Unit), ensuring precise communication and proper engine management. Built to meet Land Rover factory specifications, this harness features durable heat-resistant insulation and high-quality connectors for long-lasting reliability. Whether you're addressing electrical faults, replacing a damaged harness, or completing an engine rebuild, this part guarantees a secure and accurate connection throughout your vehicle’s engine system. Key Features: Fits 2007, 2008, and 2009 Range Rover HSE Supercharged (4.2L V8) OEM-spec wiring harness from engine to ECU Durable construction with heat-resistant insulation Factory-style connectors for plug-and-play installation Part Number: LR004909 Designed to restore full electrical functionality and eliminate wiring faults Compatibility: Vehicle: Range Rover (HSE Supercharged) Engine: 4.2L V8 Supercharged Model Years: 2007, 2008, 2009 Not compatible with non-supercharged or other engine variants Why Replace the Engine Wiring Harness? Worn or damaged wiring can lead to misfires, hard starts, poor fuel economy, or engine warning lights. This replacement harness ensures your engine communicates correctly with the ECU, supporting diagnostics, fuel injection, ignition timing, and other critical systems.