Our Single Crank Hub kits are designed and manufactured in Lithuania and made from a solidĀ block of thermally absorbed, heat treated steel and milled on a 5 axis precision CNC machine to create what we believe to be the strongest crank hub kit on theĀ market today!
Our crank hub is offered in a 2 pin and upgraded 4 pin design for those looking push their S55 to the limits while having greater peace of mind.Ā Please keep in mind neither version has had a known failure with 1200+ vehicles on the road today and counting.Ā Our 2 pin crankĀ hub has alsoĀ been tested up to 1000+ whp without issue.Ā
This kit includes all the necessary components to successfully replace the stock OEM crank hub with our single-piece crank hub.Ā Our kit now includesĀ Hardened crankshaft damper bolts at no additional charge.Ā
We offer professional installation for our kit at all of our approved dealer locations
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Ā Ā Ā KIT INCLUDES:
- Insane Performance CNC'ed Single Piece Crank Hub
- Upgraded and Reinforced crankshaft Damper Bolts
- Specialty Drill Bit
- Drill Bit Fixture Tool For Easy And Precise Drilling
- OEM Crank BoltĀ
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INSTALLATION:
We suggest that this Crank Hub Kit ONLY be installed by a highly qualified shop and technician.Ā Note: BMW specialty Crankshaft Alignment S55 Timing Tool and flywheel tool are required in order to complete this procedure.Ā Ā
Insane Performance will not be liable for Improper installation as it may cause catastrophic engine damage.
FITMENT:
This item fits the following BMWs:
- 2007+ All N54 Equipped VehiclesĀ
- 2010-2018 E & F body N55 Motors 135,235,335,435,M2 Etc
- 2014 - 2020 S55Ā M3 & M4 (F80/F82/F83) 2018+ M2 Competition (F87) Note: Crankhub fits both left-hand drive and right hand drive
