OS Giken Super Lock LSD for MK4 Supra 6-speed. This 1.5 way LSD is great for cars that will be driven both on the street and the track. It fits the 220mm diff in the MK4 Supra 6-speed with the Big B-Series differential. It does NOT fit the NA or TT Auto Supra with the 200mm A-Series differential. See part TY031-HA for the 200mm differential.
The TY033-HA part number is with the standard 1.5 way setting which is the most common and used on all street cars and multi-purpose cars.
The 2 way setup (TY033-HB) is typically used and only recommended for race-only drift or drag cars.
The OS Super Lock LSD is the culmination of over four years of extensive research and development that led to a revolutionary LSD design with the capacity to house an unprecedented number of friction plates (up to 28 plates in total). Combined with our patented lock timing system, the Super Lock LSD is able to achieve complete lock in a progressive, smooth, and quiet manner, making it suitable for both street and racing performance.
Fits all “BIG” 220mm differentials from the MKIV TT 6-SPEED: B07D, B03B