|Image is of a typical part(s); part appearance varies by application.
Manufactured with International Standards ISO-9002 (1997), Quality Standards QS-9000 (2002), and Technical Specifications TS-16949 (2007) which ensures products are safe, reliable, and quality
DNJ Piston Rings consist of 3 Types of Materials:
- Cast Iron: Resistant to destruction and weakening by oxidation for longer lasting rings.
- Steel: Controls qualities such as hardness ductility and tensile strength.
- Ductile: Ability to change form without breaking for a more precise cylinder seal.
|DNJ ENGINE COMPONENTS Warranty Information12 months / 12,000 milesWarranty Details|