OEM CPR thick-style flat top piston ring set 90mm bore – same as the ones used in our high quality OEM CPR 90mm flat top piston kits. 2mm thickness compression rings.
Top Ring 2mm, 2nd Ring 2mm, Oil Ring 2.7mm
Need to know the orientation of the rings?
FITS: 90mm CPR Flat Top Pistons using thick rings (2mm) – same as the type used in our EPSKA42 Flat Top 90mm Piston Kit
