The Caterpillar 133-4983 Crown Piston is a high-quality engine component specifically designed for Caterpillar 3126 and 3116 Diesel Engines, commonly used in excavators like the 322C. Built from durable, heat-resistant materials, this crown piston ensures optimal combustion and long-lasting performance even under demanding conditions. Ideal for engine repairs and overhauls, it enhances power output and fuel efficiency, keeping your heavy equipment running smoothly.
| Feature | Details |
|---|---|
| Part Number | 133-4983 |
| Brand | Caterpillar |
| Engine Models | 3126, 3116 |
| Compatible Equipment | Excavator 322C |
| Part Type | Crown Piston |
| Material | High-strength heat-resistant alloy |
| Performance Benefit | Enhances combustion and engine efficiency |
| Use Case | Heavy-duty engine repairs and rebuilds |
| Condition | New |


















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