8N3182PK Piston Kit fit Caterpillar
8N3182PK Piston Kit fit Caterpillar
- New aftermarket part
- 30 day returns
- Manufacturer's warranty
8N3182PK Piston Kit for Caterpillar 3406 Engine
The 8N3182PK is a piston liner kit for the Caterpillar 3406 engine used in Caterpillar heavy equipment. It is a new aftermarket spare part manufactured by CTP (Costex Tractor Parts).
The kit is identified for piston and cylinder-liner service on the 3406 engine. The supplied product information specifies the materials and surface treatments used for the piston kit, but it does not provide dimensional data, piston diameter, liner dimensions, ring specifications, compression height, pin diameter, or the exact quantity of components included in the package.
Fitment
- Caterpillar 3406 engine
The available application data identifies the engine series but does not specify individual Caterpillar machine models, production years, engine arrangement numbers, or serial-number ranges. Compatibility should therefore be confirmed against the engine identification and the part number required for the particular machine.
Cross-reference numbers
| Part number | 8N3182PK |
| Application of number | Identification number for the piston liner kit used with the Caterpillar 3406 engine |
The supplied product data lists 8N3182PK as the number associated with this piston kit. No additional Caterpillar, supplier, supersession, or interchange numbers are provided in the available information.
Specifications
| Part type | Piston liner kit |
| Equipment brand | Caterpillar |
| Engine application | 3406 engine |
| Part condition | New aftermarket spare part |
| Piston material | Eutectic aluminum |
| Liner material | Ductile iron |
| Additional material specified | Steel alloy |
| Surface treatment in ring grooves | Anodizing and nitriding |
| Surface treatment in crown area | Anodizing and nitriding |
| Protective coatings specified | Tinning, phosphate, and graphite coatings |
| Coating application | Applied for protection during the engine break-in process |
The piston kit uses several material and surface-treatment specifications. Eutectic aluminum is specified for the piston material, while ductile iron and steel alloy are also identified in the product construction data. Anodizing and nitriding are specified for the ring-groove and crown areas. Tinning, phosphate, and graphite are listed as protective coating types applied during the break-in stage.
The available information does not state whether the kit includes piston rings, a piston pin, retaining clips, a cylinder liner, seals, or other installation components. It also does not state the piston grade, liner flange dimensions, ring-groove dimensions, connecting-rod arrangement, weight, or package contents. These parameters are not included because they are not specified in the source product data.
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