Engine Crank Seal Guard Shield For BMW N52 N54 N55 S55 E90 F30 Red Black Option
Essential preventative upgrade for BMW N-series and S-series engines. Designed to protect the front crankshaft seal and prevent broken serpentine belt fragments from being sucked into the engine oil pan, guarding against catastrophic engine failure.
Important Color Selection Notice
Available Color Options: Red and Black. Default Option: RED color will be dispatched automatically. If you require BLACK color, please leave a message/note in your order upon checkout!
Technical Specifications
Type: Crankshaft Seal Serpentine Belt Guard
Engine Code: BMW N51 / N52 / N54 / N55 / S55
Material: CNC Billet Aluminum Alloy
Installation: Direct Bolt-On with Mounting Screws
Premium Features
Engine Failure Prevention: Shields front crank seal from snapped accessory belt debris to avoid oil starvation.
Precision Machined: Crafted from high-strength billet aluminum with anodized surface coating for corrosion resistance.
Perfect Direct Fit: Engine-specific geometry ensures smooth installation onto original mounting points without modifications.