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OS Giken
OS Giken Super Lock LSD for Porsche Boxster 986.2 and 987 2.7 manual
OS Giken Super Lock LSD for Porsche Boxster 986.2 and 987 2.7 manual
SKU: PR132-HARegular price
£2,038.30
Regular price
Sale price
£2,038.30
Taxes included.
Shipping calculated at checkout.
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A Super Lock limited slip differential for the 2002 to 2004 Porsche Boxster 986.2 non-S and the Boxster 987 2.7 L base, both with the 5-speed manual and 50/46 mm ID side bearings. It has 38/25 ramp angles, 16 plates and 8S preload.
- All components chemically heat treated
- Components made from high-grade steel alloy
- Raw-forged gears
- Case machined from a single billet
Fitment
| Make | Model | Chassis | Engine | Years |
|---|---|---|---|---|
| Porsche | Boxster (Non-S, 5-speed manual; 50/46 mm ID side bearing) | 986.2 | 2002 to 2004 | |
| Porsche | Boxster (2.7 L base, 5-speed manual; 50/46 mm ID side bearing) | 987 | 2000 to 2013 |
Specifications
| Ramp angles | 38/25 |
|---|---|
| Lock timing | 456 |
| Total plates | 16 |
| Preload | 8S |
| Made by | OS Giken, Japan |
| OS Giken part number | PR132-HA |
Fitting notes
- Fit as per the manufacturer's service manual.
- Initial torque can be adjusted with thicker or thinner cone springs.
- TCD-spec discs can be fitted for extra oil cooling and smoother operation.
Lead time: made to order by OS Giken in Japan, usually 2 to 3 weeks. Contact us if you need it sooner or want us to check fitment.
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