| Part# WD-11465: Specifications: - Piston measures 3.626.5 Finish bore size is 3.632.
- Compression 595
- Weighs 203 grams
- 5 to 5.5 thou piston to wall clearance.
**Measurements are done with our Micrometers**
Parts:
- Piston
- 2.075 length wrist pin. HD .490 DIAMETER.
- Complete Ring Kit
- Support Ring
- Spiral locks.
- 3 Ring Piston.
For use with the NEW Rhino 3.1 engine, Can also be used in later Rhino 2.1 engines. | 