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| SKU | OSGBM237-HA |
| MPN | BM237-HA |
| Certifications | None |
| Year | Make | Model | Submodel |
|---|---|---|---|
| 1997-2001 | BMW | 740i | Base |
| 1996-2001 | BMW | 740iL | Base |
| 1995-1998 | BMW | 750iL | Base |
| 1995-1999,2001-2006,2008-2013 | BMW | M3 | Base |
| 1995 | BMW | M3 | Lightweight |
| 1988,1991-1993,2000-2003,2006-2010 | BMW | M5 | Base |
| 2006-2010 | BMW | M6 | Base |
| 2006-2008 | BMW | Z4 | M Coupe |
Experience the remarkable performance upgrade with the OS Giken Super Lock LSD, designed specifically for select BMW models including the E36 M3 EURO ONLY, E38 and E39 M5, E46 M3, E60 M5/6, E8X M, and E9X M3. This limited-slip differential is engineered to provide superior traction and handling, enhancing your vehicle's driving dynamics especially during spirited driving and track use.
The Super Lock LSD from OS Giken is recognized for its durability and precision. Its advanced design allows for seamless power distribution between wheels, improving cornering stability and reducing wheel spin under acceleration. Perfectly suited for enthusiasts looking to take their BMW's performance to the next level, this differential brings race-inspired technology to the street.
Manufactured with quality and reliability as priorities, OS Giken's Super Lock LSD is a trusted choice for those serious about driving excellence. Whether you are upgrading a workshop project or tuning your own car, this differential will deliver enhanced grip and control, making your BMW more agile and responsive in all conditions.
The Super Lock LSD from OS Giken is recognized for its durability and precision. Its advanced design allows for seamless power distribution between wheels, improving cornering stability and reducing wheel spin under acceleration. Perfectly suited for enthusiasts looking to take their BMW's performance to the next level, this differential brings race-inspired technology to the street.
Manufactured with quality and reliability as priorities, OS Giken's Super Lock LSD is a trusted choice for those serious about driving excellence. Whether you are upgrading a workshop project or tuning your own car, this differential will deliver enhanced grip and control, making your BMW more agile and responsive in all conditions.
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We want to deliver parts fast, efficiently, and with ease. Our mission is to continue to provide just that. To provide large inventory and efficient logistics while maintaining great service. As well as a community with like-minded auto enthusiasts that share the same passion as we do.

















