BMW LSD Opening Tool for M3, M4, M5, M6 | Essential for M Clunk Repair

BMW LSD Opening Tool for M3, M4, M5, M6 | Essential for M Clunk Repair, RacingDiffs part no. RD3056. A workshop tool for differential service and LSD rebuilds.

Key Features

• Specialized 6-point design: precisely matches the BMW Motorsport LSD collar.
• Counter-thread operation: designed for clockwise rotation when unscrewing.
• Precision fit: reduces risk of damaging the collar or housing.
• Durable construction: built for repeated professional workshop use.
• Essential for LSD rebuilds: ideal for installing RacingDiffs rebuild packs and servicing internal components.

Fitment

• BMW E46 M3 (2005–2006, CSL)
• BMW E9X M3
• BMW E60 M5
• BMW E63 / E64 M6
• BMW Z4 M
• All F-Chassis M models: M2, M3, M4, M5, M6

Specifications