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- Sealed Power Hypereutectic Pistons
Add Strength and Power to Your Pistons
Sealed Power Hypereutectic Pistons are built to exacting tolerances and feature an aluminum casting with an anti-friction skirt coating that is highly resistant to scuffing and wear. The Duroshield skirt helps improve fuel economy, doesn't require any additional clearance, extends piston life, and increases horsepower with less friction. These durable pistons operate with tight bore clearances and work perfectly with normal-range ring end gaps, making them great for street, bracket racing, and oval track applications.
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Big Block Chevy
Sealed Power H719CP30
Sealed Power Hypereutectic Pistons 1968-1985 Big Block Chevy 366 ci [+.030 in. Bore]
$287.99
Ships on 11/20/24
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Sealed Power H581CP30
Sealed Power Hypereutectic Pistons Big Block Chevy 454 [4.280 in. Bore (+.030)]
$359.99
Ships on 11/22/24
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Sealed Power H552CP60
Sealed Power Hypereutectic Pistons for Big Block Chevy 454 ci with 4.310 in. [+.060]
$470.99
Ships on 11/20/24
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Lowest Price Guarantee