Product Description


This item is for eight (8) .030-in. over bore Sealed Power cast aluminum flat top with 4-valve reliefs pistons for 1962-1969 Chevrolet 327ci small block V-8 engines; except special H/P engines. P/N (8) 310AP-030. 

For budget or stock-style rebuilds, it's hard to beat the value of Sealed Power cast aluminum pistons. They are made from high quality aluminum alloys and feature a carefully controlled casting, heat-treating, and CNC-machined process. Because they are designed and manufactured to exceed O.E.M. specifications, these pistons provide improved reliability, performance, and a long service life.  


  • Bore: 4.030 in. (at .030 bore)
  • Stroke: 3.250 in. (stock)
  • Connecting Rod Length: 5.700 in. (stock); rods NOT included
  • Piston Top Style: Flat top with 4-valve reliefs
  • Compression Height: 1.654 in.
  • Piston Material: Cast aluminum
  • Wrist Pin Diameter: .927 in.; pins included
  • Wrist Pin Style: Press-fit only
  • Ring Land Sizes: 5/64-5/64-3/16 (oil ring); rings not included
  • Notes: Not for special high performance engines

We offer some of the quickest delivery times to most of the US on eBay. We have locations in Alabama, Louisiana, and Tennessee. These locations allow us to offer our customers quick, efficient service and delivery times. The free shipping option is available for orders shipped within the lower 48 US-states.

Falcon Performance specializes in shipments to Sweden, Germany, Australia, Norway, Denmark, France, United Kingdom, Iceland, South Africa, New Zealand, Japan, Canada, and many other countries. Please use the shipping calculator for orders outside the continental USA. We do combine shipping costs for purchasing multiple items. Before paying, add all desired items to your eBay cart and then pay for all at one time. The eBay system will calculate the combined shipping discount.

Please note that "free shipping" is not free for us but only to you. We pay to ship all parts to customers. Should you decide to return your purchase due to 'buyers remorse', we will refund the parts price less a restocking fee for the return; to mostly recoup our original shipping costs. Any damage to box or parts will alter the amount of the restocking fee. In many cases, we must buy new boxes from our suppliers.

Put our 75+ combined years of experience to work for you... Thank you, the Falcon Team!

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