25/05/2026
Protect your BMW S55 and N55 engine from crank hub failure with the new and best bang-for-your-buck 034Motorsport 1-Piece Pinned/Unpinned Crank Hub System!
Crafted from Billet Steel, this single-piece hub replaces the failure-prone factory design and eliminates friction-based slip that can cause timing drift and catastrophic engine damage. Every sprocket is mechanically linked into one rigid unit for zero movement, zero risks, and zero compromises.
Supporting both unpinned and full 4-pin installation, and paired with the included Crank Bolt Capture Plate, this kit provides a permanent, complete fix at an incredible price. The included drill jig, carbide bit, and hardware make installation precise, secure, and built to last the life of your engine.
https://wa.me/60172499132 (Ahmad)
https://wa.me/60178812925 (Kevin)