Description
Enhance your BMW’s reliability and protect your engine from crank hub issues with the Mosselman S55 Crank Hub Upgrade. Precision-engineered by Mosselman Turbo Systems, this high-performance component is designed to withstand the increased torque and power levels produced by tuned S55 engines.
Key Features:
- Better-Than-Stock Reliability: Offers a substantial improvement in engine safety and durability compared to the OEM crank hub.
- Recommended for Stage 3 Tuning: Essential for heavily tuned engines that exert greater stress on the crank hub and sprocket assembly.
- Precision Engineering: Manufactured to exacting standards for a flawless fit and superior long-term performance.
- Locked Pin Design: 3mm pinned configuration ensures the hub remains securely fixed, even under extreme load.
- High-Grade Construction: Engineered from robust materials for ultimate strength and endurance.
Technical Details:
- Locked Pin Design: 3mm
- Weight: 1070 grams
- Size: Same as OEM
Fitment:
Specifically designed for BMW models equipped with the S55 engine (2014–2020):
- BMW M2 Competition (F87) – 410 HP
- BMW M3 (F80) – 430 HP
- BMW M3 Competition (F80) – 450 HP
- BMW M3 CS (F80) – 460 HP
- BMW M4 (F82 / F83) – 430 HP
- BMW M4 Competition (F82 / F83) – 450 HP
- BMW M4 CS (F82) – 460 HP
- BMW M4 GTS (F82) – 500 HP
Performance Benefits:
- Prevents crank hub slippage and timing issues
- Ensures precise camshaft and crankshaft synchronization
- Ideal for high-power and track-focused builds
- Direct-fit replacement retaining OEM dimensions
- Designed for reliability under extreme tuning conditions
Brand Quality:
Developed by Mosselman Turbo Systems, a leader in BMW performance engineering, this crank hub upgrade is manufactured in-house using advanced machining and testing processes. Trusted by tuners and motorsport professionals worldwide, Mosselman products are built to meet the highest standards of precision and reliability.
Secure your S55 engine with the Mosselman Crank Hub Upgrade — engineered for endurance, precision, and total peace of mind under high-performance conditions.
