Q: Why must I replace all four injectors instead of just the failed one
it ensures a secure seal and meets SAE 20R4 Class D2 and DIN 73411 Class A standards
with valve guides
while the KZN-prefix indicates a 1KZ-TE engine
Toyota Diesel 2LT 2L-TE 3L 5L 1KZ-TE 1HZ 1HDT OEM Oil Pump Seal 90311-32020 shopifybundle Q: Why must I replaceProduct Overview Genuine OEM Toyota Camshaft Seal 90311 32020, compatible with Toyota Land Cruiser, Land Cruiser Prado, Hilux, Hilux Surf, 4Runner, and Hiace models equipped with 1KZ TE, 2LT, 2L TE, 3L, 5L, 1HZ, 1HDT, and 1HD FT diesel engines. On Toyota's diesel engine families, this seal sits at the front of the cylinder head where the camshaft exits through the timing cover, preventing pressurized oil from escaping past the camshaft nose. At