Hastings Piston Ring Set
These rings match OEM design with exception of increased oil ring tension to provide better oil control
The top/upper compression ring is a steel ring coated with PVD (Physical Vapor Deposition) process
The intermediate/mid ring is ductile iron, napier profile design
The oil control ring is a three-piece design with increased tension for improved oil control
Made in the U.S.A.

NOTE: For '17-24 M8 107" Pistons

Included Items:
(2) Top ring
(2) Second ring
(2) Spacer rings
(4) Oil rings
No instructions