Wastegate Repair Kit – BMW N55 Type 1 Turbo | 535i 640i 740i | OEM 18539700001Wastegate Repair Kit BMW N55 Type 1 Turbocharger 535i 535Li 640i 740i OEM 18539700001 Fix Boost Faults on Your BMW N55 Rebuild the Type 1 Wastegate. A worn wastegate on the BMW N55 Type 1 turbocharger causes boost control faults, P0234 P0299 codes, boost fluctuation, and limp mode. This repair kit rebuilds the wastegate mechanism restoring accurate boost pressure control. Verify Type Before Ordering: BMW N55 uses two different turbocharger variants

Confirm that your vehicle uses a compatible BMW N46 or N42 engine

and allows the car to run more stably and efficiently

The power steering pump on the Volvo XC90 and S80 4

The electric power steering rack on VW Tiguan

9670033180 — primary OEM reference

Peugeot and Citroen models with 1

Wiper Motor Drive Gear — Renault Master III | OEM 141409360 / 8200734788 / 288100236R

Radiator Coolant Fitting / Flange — BMW E38 / E39

0L (2013–2016) fail with age — causing oil or coolant leaks at the heat exchanger mounting face

This direct OEM replacement motor 22003590 restores full trunk lock function on Mercedes ML W164

Mercedes-Benz ML-Class W164

Important: compatibility depends on the front driveshaft design and original spacer configuration