"Manifold length change unit" or DISA valve, DISA flap, DISA actuator 11611440049, 11611432557 was installed on BMW M52TU engines. Disa repair kit Seal 1pc There are 2 problems that cannot be done without the Disa repair kit.
Repair Kit for DISA BMW N52, N52N, N52K, N52T, N51, N53 11617579114, 11617560537
Repair Kit for DISA BMW N52, N52N, N52K, N52T, N51, N53 11617522928, 11617560538
New Intake Manifold Disa Valve Repair Kit for BMW E39 E46 E53 330i 530i M54 3.0L
Intake Manifold Disa Valve Repair Kit for 01-06 BMW E39 E46 E53 330i 530i M54
NEW Air Intake Manifold Flap Disa Valve Repair Kit for BMW 2.5L 11617544806
Intake Manifold Disa Valve Repair Kit For 01-06 BMW E39 E46 E53 330i 530i M54
