Description: SEALED POWER PISTONSThis item is eight (8) .020 over bore Sealed Power cast aluminum pistons and a cast piston ring set (Hastings/MAHLE) for 1959-1971 Chrysler 383ci "B" big block V-8 engines. P/N (8) 366AP-020 + 683-020. Feel free to message us with any fitment questions. These pistons will not fit the smaller bore "RB" 383ci engine.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. PISTON SPECIFICATIONSBore: 4.270 in. (at .020 bore)Stroke: 3.375 in. (stock)Connecting Rod Length: 6.358 in. (stock); rods NOT includedPiston Top Style: Flat topCompression Height: 1.848 in.Piston Material: Cast aluminumWrist Pin Diameter: 1.094; pins includedWrist Pin Style: Press-fit onlyRing Land Sizes: 5/64-5/64-3/16 (oil ring); rings includedNotes: Replaces both flat head and dish O.E. pistonsWe 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 some 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!
Price: 304.57 USD
Location: Memphis, Tennessee
End Time: 2024-08-11T13:54:43.000Z
Shipping Cost: 0 USD
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Item Specifics
Return shipping will be paid by: Buyer
Returns Accepted: Returns Accepted
Item must be returned within: 60 Days
Refund will be given as: Money back or replacement (buyer's choice)
Return policy details:
Items Included: Piston Rings, Wrist Pin, Pistons
Manufacturer Part Number: 366AP 20
Material: Aluminum Alloy
Superseded Part Number: 366NP
Vintage Part: No
California Prop 65 Warning: This product may contain chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm.
Brand: Sealed Power
Type: Piston Set
Interchange Part Number: Silvolite 1271
Manufacturer Warranty: 1 Year
Country/Region of Manufacture: India
Performance Part: No
