Sealed Power
Sealed Power Speed-Pro Hypereutectic Pistons - H426CP40
$372.99
Only 9 left
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- 30-Day Returns
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Shipping & Returns
Most orders ship within 1–2 business days from US warehouses. Tracking is emailed as soon as your order is on its way.
30-day hassle-free returns on unused parts in original packaging. Read the full returns policy
Overview
Upgrade your Chevrolet engine's performance with the Sealed Power 8 PK Set Cast Pistons, designed to enhance efficiency and power output. Crafted from hypereutectic aluminum, these pistons provide superior strength while maintaining lightweight characteristics.
- DurOshield® coated piston skirt reduces friction, promoting smoother engine operation.
- The dome design with two valve reliefs optimizes combustion efficiency for improved horsepower.
- With a bore size of 4.290 inches and a compression height of 1.640 inches, these pistons ensure a precise fit for various Chevrolet models.
- Sold as a complete set of 8, allowing for a full engine rebuild or upgrade.
- Press-fit or floating wrist pins included for versatile installation options.
Designed for stock engine strokes, these pistons are a reliable choice for restoring or enhancing the performance of Chevrolet vehicles from 1990 to 2000.
Experience the quality and performance of Sealed Power components in your next engine build.
- Genuine part — manufacturer part number H426CP40
- Ships fast from US warehouses
- 30-day hassle-free returns
Specifications
| Brand | Sealed Power |
| Part # | H426CP40 |
| GTIN | 00614046227538 |
Frequently Asked Questions
What is the purpose of the Sealed Power 8 PK SET CAST PISTONS?
These pistons are designed for use in Chevrolet vehicles and are intended to enhance engine performance.
What materials are the pistons made from?
The pistons are constructed from hypereutectic aluminum, which provides durability and strength.
How many pistons are included in this set?
This product is sold as a set of 8 pistons.
Do these pistons come with piston rings?
No, piston rings are not included with this set.
What is the installation process like for these pistons?
Installation can be complex and may require professional assistance, especially if you are not familiar with engine rebuilding.
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$372.99