2020-Present     G30     B5

Each bearing set features shells treated and coated by Calico

Featuring the patented

2012-16 BMW F34 320d / 320dx / 320i / 320ix2012-16 BMW F34 325d

Operating Temperature: -10°C to 85°C

OS Giken SuperLock LSD, BMW E46 318i E28 2020-Present G30 B5The OS Giken SuperLock LSD features their patented pressure ring design, delivering smooth, progressive locking. Distinguished by a spline through side gear construction, OS Giken's design allows for the fitment of more friction plates (up to 2x as many as competing versions). Key Features: All components undergo chemical heat treatment for maximum durability Constructed from a high grade steel alloy, ensuring exceptional strength Gears are raw forged