Crankcase Vent Pipe & Hardware Kit

Product Details

Keep your Ultimate Driving Machine performing at its peak with this Genuine BMW Crankcase Breather Hose and Hardware Kit. A cracked or leaking breather line drops vital crankcase vacuum, compromising engine efficiency and robbing power during spirited driving or track sessions. Because the factory plastic lines get brittle with age and heat cycles, replacing them is critical preventative maintenance. This kit includes the fresh Genuine BMW vent line and the matching M6x16 Torx fastener to secure it correctly. Whether you are replacing a failed component or refreshing your engine bay for the next track day, this factory hardware kit guarantees your engine maintains optimal pressure control under hard use.

Key Features

• Maintains vital engine vacuum and pressure control during hard driving

• Prevents rough idles, poor throttle response, and fault codes from cracked lines

• Essential preventative maintenance item for high-heat engine bays

• Genuine BMW parts guarantee factory reliability and endurance

• Comprehensive kit eliminates the need to source individual hardware separately

Specifications

• Crankcase Vent Pipe Part Number: 11157603816

• Torx Screw Part Number: 07129902813

• Screw Dimensions: M6 x 16mm

• Screw Drive Type: Torx

• Pipe Material: Factory-spec durable composite plastic

• Fitment Type: Direct OEM Replacement

Prop 65 Warning

Kit Contents

Product Q&A

Lifetime Replacement

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