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Part number: 5108H55
Product Details
Wiseco Pistons 5108H55 in our Pistons Department
Products specifications
Bore 4.375"
Comp Height 1.25
Comp Ratio @ 78cc 10.3:1
Comp Ratio @ 88CC 9.4:1
Dome Volume -10cc
Gram Weight 451
Rod 6.800"
Stroke 3.750"
Wiseco Pistons 5108H55 Pro Tru Forged Pistons
Low Deck Flat Top
Stroker w/ 3.750" Crank
OEM & Indy Cyl Heads
Replacement/Individual Piston
Rings Included
Replacement Ring: 4375H

World renowned for our work building race winning pistons, Wiseco utilizes experience from a diverse background of the most sophisticated engines.

Wiseco?s Pro Tru line creates the best value in forged pistons today. These American made pistons are forged and machined by skilled Ohio craftsmen with state-of-the-art forging presses and CNC machines. By using dedicated forgings specific to the final piston shape, Pro Tru pistons are stronger and lighter than industry standards.

Pro Tru sets include plasma moly 1/16, 1/16, 3/16 pre-gapped ring packages which provide excellent seal, friction reduction, and long life. Pro Tru pistons also come in a variety of volumes that allow the engine builder to choose the exact compression ratio required for their engine.

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You guys are the only ones who had my part in stock.
The shipping was quick and I was very happy with the condition of the bell housing that I ordered i would order from them again.
The item was what i was looking for and the price was right. Item was very good quality. Would order from  Autoplicity again.
Great prices and easy transaction
Very prompt service constantly helping me keep track of my order.
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Not happy with a purchase? No problem. We've made returning items as easy as possible. And most purchases can be returned for free for 30 days. Learn more about our Returns Policy