OS Giken R Series Triple Clutch Kit Nissan Skyline GT-R R34 26 Spline (R3C) 1999-2002 | NS221-CH51 Q60_2014-2020 unlocking hidden horsepower and torque

unlocking hidden horsepower and torque while maintaining reliable daily drivability

Finish: Gloss Black Milled Spokes

RS-R ensures these springs are specifically tuned for your vehicle—providing sharper handling without sacrificing ride comfort

Low-Dust Formula – Validated in real-world testing (Los Angeles city traffic) with 30% less dust vs

OS Giken R Series Triple Clutch Kit Nissan Skyline GT-R R34 26 Spline (R3C) 1999-2002 | NS221-CH51 Q60_2014-2020 unlocking hidden horsepower and torqueVehicle Fitment 19992002 Nissan Skyline GT R (R34) 26 spline manual transmission Installation Notes: Includes clutch assembly and flywheel Requires OEM pilot bearing or pilot bushing Requires Nissan flywheel bolts (6) Part Number 12315 04U00 Recommended alignment tool: OS Giken NS201 FB6 Built for extreme horsepower and competition use, the OS Giken NS221 CH51 R3C Triple Plate Clutch Kit is the highest capacity clutch in the OS Giken lineup. Designed