2002 Ski-Doo Shop Manual Volume Three, Page 330Get this manual
Section 07 REAR SUSPENSION Subsection 04 (SC-10 III SUSPENSION)
Adding Gas Pressure Nitrogen (N2) can now be added to damper body1
A32F1SA
1Larger diameter
529 035 570 4
A06F0QA
High pressure hose stage regulator, delivery pressure range 2070 kPa (300 PSI) High pressure cylinder filled with industrial grade nitrogen Valve tip (PN 529 035 570) permanently installed