I Took Apart a B58 Oil Pump and I have a Theory...

Part Numbers: Plastic Oil Pump (w/ Vacuum Pump): 11418646453 Plastic Oil Pump (w/o Vacuum Pump): 11418646454 Metal Oil Pump (NEED TO CONFIRM): 11419895359 RMP Motors Instagram Post: https://www.instagram.com/rmpmotors/p... Morecircles Bimmerpost Comment: https://x3.xbimmers.com/forums/showth... 0:00 Intro 1:13 Background on the car 2:08 Oil Pump Overview 3:42 Where to see part number 4:11 Taking the pump apart 5:54 Overview of internals and how pump works 8:35 Plastic vs Metal Oil Pump 10:47 Removing Internals 15:29 Opening up the Vacuum Pump side 17:16 The Root Cause of the Problem (My Opinion) 21:23 The repair results 22:12 The repair costs 22:56 Should You Replace your oil pump 24:03 Final Thoughts Thumbnail Photo credit: Austin Hattabaugh https://www.austinhattabaugh.com/ ----------------------------------------------------------------------------------------------------------------------------------- Join my Patreon to get access to perks:   / kern417   Order your B58 parts through my BimmerNetwork Affiliate Link (Coupon Code "kern417"): https://www.bimmernetwork.com/?afmc=k... Shop at my Amazon Store for the same tools and video equipment I use: https://www.amazon.com/shop/kern417 Blackvue Affiliate Link: https://shop.blackvue.com/shop/ref/178/ Coupon Code (10% off): kern417 Shop My Store for MERCHANDISE & STICKERS! Merch: https://kern417-shop.fourthwall.com FOLLOW ME ON MY SOCIAL MEDIA   / kern417youtube     / kern417     / kern417   Support the people that support me! If anything that I post has influenced your buying decision, please let the company know and tag me on social media! Sponsors: DOCRace: https://docrace.com/ OdinTuned:   / odintuned   KiesMotorsports: https://www.kiesmotorsports.com/?aff=28 Eurocharged Cincinnati: https://eurocharged.com/ Blackvue Dash Cameras: https://shop.blackvue.com/shop/ref/ke... Paradigm Engineering: https://paradigmengineering.co/?ref=k... Ross Racing Performance: https://www.rossrperformance.com/ BimmerNetwork: https://www.bimmernetwork.com/?afmc=k... XHP Flashtool: https://www.xhpflashtool.com/ RK Autowerks: https://www.rkautowerks.com/ Bimmerlink/Bimmercode: https://www.bimmerlink.app/ Motorsport Hardware: https://motorsporthardware.com/?ref=k... Sutphin Tuning: https://sutphintuning.com/ Kelford Cams: https://kelfordcams.com/ H&R: https://www.hrsprings.com/ Race Ready Performance: https://racereadyperformanceparts.com/ Apex Wheels: https://apexwheels.com/ SPL Parts: https://www.splparts.com/ CSF Radiators: https://csfrace.com/ Bimmertech: https://www.bimmer-tech.net/