| Rik Part Number | Application Example | Bore Size | Notes | | :--- | :--- | :--- | :--- | | | Honda B16A / B18C | 81.00mm | 1.2x1.2x2.8 Chrome | | T9037-050 | Toyota 22R | 92.00mm | .50mm Oversize Cast Iron | | NPR-4G63-025 | Mitsubishi 4G63 | 85.25mm | Ductile Iron Top Ring | | F1000-STD | Ford 302 V8 | 101.60mm | American V8 Section |
Details on chromium plating, nitriding, and ion-plating used to enhance wear resistance and longevity. Key Component Types rik piston ring catalogue pdf
Installed at the top of the piston to seal combustion pressure and prevent gas leakage. | Rik Part Number | Application Example |
Most users look for the PDF to cross-reference part numbers or check specific ring dimensions. You can typically find these through: You can typically find these through: I can
I can also look for or ring gap clearances for your project!
The catalogue will display diagrams of different ring profiles. Misidentifying a profile is a common error that leads to engine failure. Look for these common types in the PDF:
Because Rik is a global brand (often distributed via NPR Americas or regional auto parts groups), locating the latest PDF requires strategy. Due to copyright and file distribution policies, I cannot host the direct file here, but here are the to obtain it: