New Wastegate Rattle Turbo Flapper Valve Repair Kit 49477-02055 For BMW N20 N26
New Wastegate Rattle Turbo Flapper Valve Repair Kit 49477-02055 For BMW N20 N26
FREE, Fast Shipping on all orders!
Wastegate Rattle Turbo Flapper Valve Repair Kit for BMW
This Wastegate Rattle Turbo Flapper Valve Repair Kit for BMW restores turbocharger efficiency by replacing worn internal components, referencing part number 49477-02055.
Overview
This Wastegate Rattle Turbo Flapper Valve Repair Kit for BMW restores boost pressure and eliminates noise caused by loose internal parts. Maintenance specialists use this Wastegate Rattle Turbo Flapper Valve Repair Kit to fix rattling wastegate arms without replacing the entire turbocharger housing. It provides a cost-effective solution for maintaining forced induction systems in engines requiring this specific Wastegate Rattle Turbo Flapper Valve Repair Kit.
Built For Performance
- High-temperature resistant steel construction for long-term durability
- Precision-machined flapper valve ensures a tight seal against the turbo housing
- Includes hardware required for internal turbocharger assembly repair
- Direct dimensional replacement for original 49477-02055 internal components
- Heat-treated components designed to withstand exhaust manifold thermal cycles
Fits These Machines
- for BMW N20 engine
- for BMW N26 engine
On-The-Job Use
- Eliminating engine bay rattling noises caused by wastegate arm play
- Restoring lost boost pressure due to improper turbocharger sealing
- Repairing turbochargers during standard maintenance or engine overhauls
- Clearing turbocharger-related fault codes caused by wastegate malfunction
Specs At A Glance
| Part Number(s) | 49477-02055 |
| Compatible Engine Series | for BMW N20, N26 |
| Kit Type | Wastegate Repair |
Good To Know
Q: Does this kit require professional installation? A: Turbocharger internal repairs involve high precision tolerances and typically require specialized tools for proper calibration.
Q: Why do wastegate flappers fail? A: High heat and constant movement eventually wear the bushings and valve surfaces, leading to boost leaks and metallic rattling sounds.
Slight variation in finish or dimensions may occur between production runs, and fit can depend on serial number, so confirm compatibility before ordering.
Get it between -
