Skip to product information
1 of 1

OS Giken

OS Giken Super Lock LSD for Chevrolet Corvette C4 and Dodge Viper SRII

OS Giken Super Lock LSD for Chevrolet Corvette C4 and Dodge Viper SRII

SKU: CH051-HA
Regular price £2,069.10
Regular price Sale price £2,069.10
Sale Sold out
Taxes included. Shipping calculated at checkout.
Quantity

OS Giken Super Lock limited slip differential for the Chevrolet Corvette C4 and Dodge Viper SRII with the Dana/Spicer 44 axle.

  • All components are chemically heat treated.
  • Made from high-grade steel alloy.
  • Raw-forged gears.
  • Case machined from a single billet.

Fitment

Make Model Chassis Engine Years
Chevrolet Corvette (Dana/Spicer 44 axle) C4
Dodge Viper (Dana/Spicer 44 axle) SRII

Specifications

Differential Dana/Spicer 44
Ramp angles 25/35
Lock timing 448
Total plates 28
Preload 10S
Made by OS Giken, Japan
OS Giken part number CH051-HA

Fitting notes

  • Fit as per the manufacturer's service manual.
  • The axle stub shaft needs modifying to fit.
  • Initial torque can be adjusted with thicker or thinner cone springs.
  • TCD-spec discs can be fitted for better 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.

View full details