Injector washer for AJ series Land Rover diesel engines Provides combustion seal between injector and cylinder head Elring OE quality washer for precise injector seating This Elring injector washer is designed to form a critical seal between the fuel injector and cylinder head on modern Land Rover diesel engines. Manufactured to OE standards, it is suitable for a wide range of AJ engine variants including AJ200D, AJ20D4, AJ21D4 and AJ20D6 across Discovery Sport, Discovery 5, Range Rover Evoque, Velar, Range Rover Sport, Range Rover L405 and Defender L663 models. Correct injector sealing is essential to maintain compression efficiency and stable combustion.
