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OS Giken
OS Giken Super Lock LSD, Subaru stub axle style for Datsun 240Z S30 R180
OS Giken Super Lock LSD, Subaru stub axle style for Datsun 240Z S30 R180
SKU: NS081-HA3Regular price
£1,515.80
Regular price
Sale price
£1,515.80
Taxes included.
Shipping calculated at checkout.
Quantity
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A Super Lock limited slip differential for the Datsun 240Z S30 R180 diff with the 115 mm ID ring gear, for Subaru-style stub axles. It has 25/38 ramp angles, 336 lock timing, 20 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 |
|---|---|---|---|---|
| Datsun | 240Z (Nissan Fairlady Z in Japan; Datsun R180 diff, 115 mm ID ring gear; Subaru stub axle style) | S30 | L6 |
Specifications
| Ramp angles | 25/38 |
|---|---|
| Lock timing | 336 |
| Total plates | 20 |
| Preload | 8S |
| Ring gear inner diameter | 115 mm |
| Made by | OS Giken, Japan |
| OS Giken part number | NS081-HA3 |
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.
- Subaru stub axle style. For Datsun-style stub axles, see NS081-HA.
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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