Sealed Power H660CP 40 - "Speed Pro" Engine Cast Piston
- Part Number
- H660CP 40
- Manufacturer
- SEALED POWER
- Description
-
"Speed Pro" Engine Cast Piston
details
$49192
Package Price for 8 Units
@ $61.49 per unit
Limited Availability
Pay over 3-12 months with 
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SEALED POWER part description
Product Description
Engine Piston
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(R) coating.
- TACTM ring groove geometry
- Weight matched to +/- 2 grams.
- Machined valve reliefs and circlip grooves; LR-63 lock rings for floated applications
Product Attributes
| Oversized | Yes |
| Oversized Amount | .040 IN |
| Top Compression Ring Thickness | 0.0781 IN |
| Second Compression Ring Thickness | 0.0781 IN |
| Oil Ring Thickness | 0.1875 IN |
| Assembly Lubricant Included | No |
| Cylinder Bore Diameter | 4.040 IN |
| Piston Material | Hypereutectic |
| 9607 | 1.675 IN |
| Dome Volume CC | -4.0 |
| Head Illustration | 168 |
| Head Type | Flat, 2 reliefs; DUROSHIELD skirt coated piston |
| Lock Ring | Included |
| Minimum Clearance | .0010 |
| Part Description | Engine Piston |
| Pin Diameter (Inch) | 0.927 |
| Pin Type | F |
| Pin Weight Gram | 159 |
| Weight W Pin Gram | 766 |
| Weight w/o Pin Gram | 607 |
Additional Information
| Country of Origin (Primary) | IN |
| Canadian Harmonizing Tariff Code | 8409910010 |
| Harmonized Tariff Code (HTS) | 8409915085 |
| UPC | 00614046229259 |
Part Interchanges
Speed-Pro® is the go-to brand not only for racers and performance enthusiasts but also for those who are cruising down the road day in day out. With its engineering expertise, advanced technologies, and industry-leading manufacturing facilities and techniques, Speed-Pro sets the bar higher for other manufacturers of pistons, engine bearing parts, and performance engine components. The engine solutions from Speed-Pro are meticulously designed and crafted to boost horsepower production and make engine rebuild an easy feat. Since its establishment, this brand has continuously improved and refined its operations and quality control measures to maintain high quality standards and satisfy customers’ requirements and demands.
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)
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