4D92 Black Diesel Engine Piston 6140-31-2113 OEM
4D92 Black Diesel Engine Piston 6140-31-2113 For KOMATSU
Specification
| Applicable models | 4D92 |
| Type | Piston |
| Original number | 6140-31-2113 |
| Warranty | 6 months |
| Engine Type | Diesel |
| Brand Name | HDPARTS |
| Condition | New |
| Size | OEM Size |
| anodic oxidation |
judge When the engine is running, some pistons knock abnormally. The abnormal sound of the piston knocking on the cylinder occurs at the upper part of the cylinder, which is a rhythmic "rattling" sound similar to that of hitting the concrete floor with a small hammer. When the engine is idling, the sound is obvious and clear. Especially when the engine is running at low temperature, the sound is obvious. When the temperature rises, the sound will reduce or even disappear |
| Piston structure |
The whole piston can be divided into three parts: piston crown, piston head and piston skirt. |
Product Description
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DELIVERY TIME:
We get to start preparing the goods when we receive payment from you. (The goods will be sent between 48 hours to 72 hours if we have in stock. The goods will be sent before the delivery time and the sample will send to you for checking.)
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