PCV Breather Hose Connecting Line | 2011-2018 BMW 550i 650i 750i 4.4L | Replaces: 11-15-8-647-299 - Motiv8

PCV hose for BMW 550i 650i 750i 4.4L 11-15-8-647-299 Proper crankcase ventilation is key to smooth performance and engine longevity. The PCV hose is suitable for BMW 4.4L engines, see below for exact part specifications. The Positive Crankcase Ventilation System (PCV) allows gases to escape the crankcase in a controlled manner. The PCV hose transports these gases in the system and should be inspected or replaced at each recommended technical inspection. Our PCV hose is a direct match for the fit and performance as intended by the original equipment and has the following features: Direct Replacement -This positive crankcase ventilation hose is a direct replacement for a worn or leaking original equipment hose Durable Construction -this PCV hose is designed to withstand extreme underhood temperatures and engine oil vapors to resist cracking and leaking On Vehicle Tested -Vehicle tested to ensure premium quality, performance, and fitment. Suitable for car models: BMW F15 X5