The Piston Ring 3S4059 is designed for high performance in Caterpillar D379, D398, D399, G398, and G399 engines. Manufactured from premium, heat-resistant alloy, this piston ring ensures a secure seal between the piston and cylinder, minimizing gas blow-by and reducing oil consumption. Its precision engineering reduces friction, improves combustion efficiency, and extends engine life. Built to Caterpillar’s OEM standards, the 3S4059 piston ring delivers reliable, long-lasting performance for heavy-duty industrial applications.
| Attribute | Details |
|---|---|
| Part Name | Piston Ring 3S4059 |
| Engine Compatibility | Caterpillar D379, D398, D399, G398, G399 |
| Material | High-strength, heat-resistant alloy |
| Function | Seals combustion chamber, reduces gas blow-by |
| Performance | Low friction, improved combustion efficiency |
| Durability | Wear-resistant for extended engine life |
| OEM Quality | Meets Caterpillar standards |
Reviews
Clear filtersThere are no reviews yet.