366-2104 126.96 mm ID Top Piston Ring
Cat® 126.96 mm ID Top Piston Ring for Use in Engines
Description
The top piston ring is part of the internal combustion engine and is located at the very top of the piston. It seals the combustion chamber during the compression and power strokes of engine operation and prevents high-pressure gases from leaking from the combustion chamber into the crankcase.
Attributes
- Nitrided surface treatment increases ring hardness and wear resistance
- Provides a gap of 0.2 mm, giving the ring room to expand
Applications
The top piston ring helps ensure proper sealing and compression of the piston for efficient combustion in the engine.
Specifications
| Material | Stainless Steel |
|---|
Compatible Equipment
- Engines: C15
