Sealed Power L-2240NF 40 - "Speed Pro" POWERFORGED Engine Piston
- Part Number
- L-2240NF 40
- Manufacturer
- SEALED POWER
- Description
-
"Speed Pro" POWERFORGED Engine Piston
details
$69992
Package Price for 8 Units
@ $87.49 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
- Forged under 3,000 tons of force.
- Fully updated skirt profiles
- Exclusive DUROSHIELD(R) skirt coating. DUROSHIELD(R) provides scuff resistance, reduced bore clearances and enhanced ring sealing.
- SPEED-PRO(R) POWERFORGED(R) pistons are built to stringent specifications with a precision CNC-machined dome and skirts and microfinished ring grooves.
- The manufacturing process ensures that piston weights within a boxed set will not vary more than 4 grams and that skirt sizes are matched to within 0.016mm (0.0006") per set.
- Machined valve reliefs and circlip grooves; LR-63 lock rings for floated applications
Product Attributes
| Oversized | Yes |
| Oversized Amount | .040 IN |
| Grade Type | Performance |
| 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 | 4.134 IN |
| Piston Material | POWERFORGED(R) |
| 9607 | 1.760 IN |
| Dome Volume CC | 21.0 |
| Head Illustration | 56 |
| Head Type | .182 dome; DUROSHIELD skirt coated piston |
| Lock Ring | N/R |
| Minimum Clearance | .0015 |
| Part Description | Engine Piston |
| Pin Diameter (Inch) | 0.990 |
| Pin Type | P |
| Pin Weight Gram | 154 |
| Weight W Pin Gram | 877 |
| Weight w/o Pin Gram | 723 |
Additional Information
| Country of Origin (Primary) | IN |
| Canadian Harmonizing Tariff Code | 8409910010 |
| Harmonized Tariff Code (HTS) | 8409915085 |
| UPC | 00087674131780 |
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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