NISMO GT L.S.D. Pro is a professional model that can also help cut overhaul costs.


Clutch-type LSD with adjustable initial torque (6.5-8.5-14.0 kgf.m *1)

The GT L.S.D. Pro is the ideal solution for derivers who are spending too
much time working on their LSD. Otherwise identical to the standard GT
L.S.D., the GT L.S.D. Pro adds one unique feature: you will be able to
re-set your initial torque with just a turn of your socket wrench and
without disassembling your LSD. With a low, middle and high setting (6.5 -
8.5 - 14.0 kgf.m), easy adjustments can be made for changing driving
styles, tires, suspensions, tuning or track conditions. As initial torque
decreases with aging parts, changing the initial torque setting -LOW two
times, MIDDLE once- will save you money on overhaul costs.

*1 The design standard for initial torque output values is 6.5 - 8.5 - 14.0 kgf.m.
After the LSD is broken in and the plates are working well together, these
figures will stabilize at LOW: 5.0 to 5.5; MIDDLE: 7.0 to 7.5; HIGH 12.5 to 13.0
kgf.m. The GT L.S.D. Pro ships pre-set to the Middle setting.



GT L.S.D. Pro cam angles

Drive side/ Coast side: 55/1 (1.5WAY), 55/45(2WAY)



Recommended the initial torque;

Circuit driving: LOW

Street driving: LOW

Drift driving: MIDDLE



This kit includes following NISMO or Nissan OEM parts:

-Side flange x2

-Side bearing x2

-Oil seal x2

-Gasket x1

-Bolt x10 (use these bolts when the hole size of the ring gear bolt is M12)

-COMPETITION OIL type 2189E (75W140) 1L x2

-GT L.S.D.Pro sticker x2



For following models:

RPS13 - SR20DET engine, AT

S13 - SR20DET engine, AT

PS13 - SR20DET engine, AT

S14 - SR20DET engine, AT

CS14 - SR20DET engine, AT

S15 - SR20DET engine



Parts Number:

38420-RSS20-D5 2WAY

38420-RSS15-D5 1.5WAY