EGR Valve Vacuum Actuator Membrane – BMW N47N / N47S1 / B37 / N57N / N57Z / N57X / B57 | OEM 1171851163811718511638 EGR Vacuum Actuator Membrane for BMW N47N, N47S1, B37, N57N, N57Z, N57X, B57 This EGR valve vacuum actuator membrane is designed for BMW diesel engine applications using OEM reference 11718511638. It replaces the failed diaphragm inside the EGR vacuum actuator and helps restore correct actuator movement. This product is the membrane only. It is not a complete EGR valve, complete actuator assembly, or full emissions control unit. OEM

0 TFSI EA113 | EA113

the gear selector stops responding correctly — preventing proper gear selection

6511410369

the pump may run too long

When the EGR system becomes contaminated with soot

Verify OEM 03L103469 against your original part

When it breaks

06A133203EM

Seat and Skoda diesel models

8L — Replace the Oil Filter Housing Valve

and Jaguar models — restoring full central locking operation

Restore Brake Assist and Stop Oil Leaks on Your BMW N62 or N73 — Rebuild the Vacuum Pump