Piston ring set NPR for Honda D15Z1, D16Y5, D16Y7, D16Y8 STD
A set of reputable NPR rings (Japanese OE supplier (for factory installation)) for Honda D15Z1, D16Y5, D16Y7, D16Y8
height: 1,2x1,5x2,8mm
Set of rings for 4 pistons
Data sheet
Since NPR Group was born in 1934, we have contributed to the ever-increasing motorization of the world. Our main products, piston rings and valve seat inserts, are adopted by major automobile manufacturers not only in Japan but also overseas.
NPR rings have a longer service life than serial rings, dissipate piston heat into the cylinder and regulate the oil film on the cylinder surface, leading to long-term maintenance of adequate compression in the combustion chamber.