BMW N55 S55 Valvetronic Actuator Gasket Flange 11377502022

Exact-fit gasket flange for the Valvetronic actuator on BMW N55 and S55 engines. Replaces the seal where the actuator mounts to the cylinder head - critical for stopping oil weep and preventing carbon buildup.

• OE part number 11377502022 - genuine BMW, not a copy
• Fits N55 (E82 1M, E90 335i, F30 340i, F22 M235i) and S55 (F80 M3, F82 M4, F87 M2 Competition)
• Required during valve cover gasket jobs or Valvetronic motor servicing
• No modification needed - direct fit, no trimming or adaptation

Not for N20, B58 or non-Valvetronic engines. If your car has a Valvetronic motor, this is the correct flange seal.