SEALED POWER WH859CP 40 - "Speed Pro" Engine Cast Piston - Individual
- Part Number
- WH859CP 40
- Manufacturer
- SEALED POWER
- Description
-
"Speed Pro" Engine Cast Piston - Individual
details
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SEALED POWER part description
California Proposition 65 Warning
California Proposition 65 Warning
WARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information, go to www.P65Warnings.ca.gov. (Read more)
Product Description
"Speed Pro" Engine Cast Piston - Individual
Application Summary
Performance
Features & Benefits
- Exclusive higher-strength FM-425 alloy with 16.5 percent silicon finely dispersed throughout the material
- Sophisticated "barrel" profiles help optimize oil wedge between skirt and wall.
- Piston skirts protected by next-gen DUROSHIELD® coating.
- TAC™ ring groove geometry
- Weight matched to +/- 2 grams.
Product Attributes
| Bore (in) | 4.04 |
| Compression Distance | 1.425 |
| Dome Volume CC | -12.0 |
| Groove 1 Qty | 2 |
| Groove 1 Width | 5/64 |
| Groove 2 Qty | 1 |
| Groove 2 Width | 3/16 |
| Head Illustration | 1 |
| Head Type | .110 Dish, 2 Reliefs; Lightweight Pin; Duroshield Skirt Coated Piston |
| Lock Ring | Included |
| Minimum Clearance | .0010 |
| Oversize (in.) | 0.04 |
| Part Material | Hypereutectic |
| Pin Diameter (in) | 0.927 |
| Pin Type | F |
| Pin Weight Gram | 133 |
| Weight with Pin Gram | 649 |
| Weight without Pin Gram | 516 |
Additional Information
| Country of Origin (Primary) | US |
| Harmonized Tariff Code (HTS) | 8409915085 |
| Remanufactured Part | N |
| UPC | 00614046726376 |
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