This is the Cylinder/Piston and Connecting Rod for the HPI Nitro Star 4.6 engine. This engine is used in vehicles like the Savage X 4.6.
- ABC cylinder construction, "A"luminum piston with a "B"rass cylinder that is "C"hrome plated.
- Replaces worn or damaged components.
Includes: Cylinder, Piston and Connecting Rod.
Requires: Heating crankcase to remove original cylinder