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Summit Racing SUM-17350C-00: Pistons, Hypereutectic, Flat, 4.000 in. These internal combustion engine pistons are cast using a hypereutectic aluminum alloy and then layered with a special "break in" coating that wears to the cylinder walls. This coating provides an extra level of protection in three ways: superior thermal and wear characteristics to increase the piston strength; scuff and seizure resistance; and improved groove wear. Whatever your piston requirement, Summit Racing has you covered! Order the size and options needed for your application.
Coated Hypereutectic Pistons M3651
Sale price
$28.90
Regular price $94.44
Shipping calculated at checkout.