New Oxygen Sensor (Lambda) KK62-9F472-BB | Land Rover Defender, Velar, Discovery

Genuine Quality Sensor LR137721 for High-Performance Exhaust Systems

The KK62-9F472-BB oxygen sensor is a high-precision electronic device designed to provide your Land Rover’s ECU with accurate data regarding exhaust gas composition. This sensor is vital for maintaining the stoichiometric ratio (the ideal balance of air and fuel), ensuring your engine runs smoothly under all conditions.

Detailed Compatibility & Specifications

• OEM Part Number: KK62-9F472-BB / LR137721

• LR135842, LR137721, T2R51568 KK62-9F472-BB, KK629F472BB, KK62 9F472 BB KK62-9F472-BA, KK629F472BA, KK62 9F472 BA

• Engine Type: Compatible with modern petrol and diesel units (check VIN for verification).

• Vehicle Application:

  • New Land Rover Defender (L663): Models 90, 110, and 130.

  • Range Rover Velar  (L560): Engineered for optimal integration with Velar’s advanced exhaust architecture.

  • Discovery 5 (L462): Ensures reliable performance for off-road and highway driving.

Benefits of Installing a New Sensor:

• Peak Engine Output: Maximizes horsepower and torque by preventing "limp mode" issues.

• Reliable Cold Starts: Enhances engine stability immediately after ignition.

• Long-term Durability: Built with high-grade ceramics and stainless steel hous