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OS Giken
SKU: OSG-PR151HA

Porsche Super Lock Limited Slip Differential - OS Giken PR151-HA

Cayman

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Price each: $1,950.00
Core charges are assigned to parts that have reusable components by manufacturers to encourage the return of the used units. Once you return the old part you will be refunded for your core charge, details regarding the return will be emailed to you once you place the order. Note: The customer is responsible for the cost of return shipping.
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Description

Details

SKU:
OSG-PR151HA
FCP Euro ID:
704790
Quality:
Performance

OE Numbers

N/A

MFG Numbers

PR151-HA, PR151HA

Product Information

The OS Giken Super Lock LSD uses a patented pressure ring design that allows for smooth, progressive locking. This design is a spline-through-side-gear design that allows for the fitment of more friction plates (up to 2x as many as competitors' versions).

  • All components are chemically heat treated for maximum durability
  • All components are constructed from a high-grade steel alloy
  • Gears are raw-forged for maximum strength
  • Clutch disks are precision-machined simultaneously on both sides to extremely tight tolerances resulting in minimal warpage.
  • LSD case is machined from a single billet piece to ensure uniformity.
  • The OS Giken LSD standard spec allows for low preload while still retaining a fully progressive 100% lock capability. Operation is quiet and the progressive locking allows for smooth predictable locking. When replacing an open diff, equipping an OS Giken LSD will completely improve the driving experience while maintaining everyday drivability.

Specification

  • Ramps: 38/25
  • Lock Timing: 456
  • Total Plates: 16
  • Preload: 8S
WARNING: Proposition 65 information

About OS Giken

From Mr. Okazaki's humble beginnings tinkering with motorcycle parts at home, OS Giken has evolved and grown over the years, building and cementing a reputation as one of the best racing drivetrain parts manufacturers in the world. Officially founded in 1973, the company headquarters and factory are located in Okayama, Japan. All OS Giken parts are 100% manufactured and assembled in Japan, under very strict quality-control guidelines. Production and design capabilities for engine and drivetrain components are OS Giken's specialty, but the company has the ability to design and build just about anything mechanical. As the design, construction, and usage of the automobile evolves, OS Giken looks forward to the challenges presented to find room for improvement!

Fits These Cars

Porsche Cayman

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