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Part number: PT056H35
Product Details
Wiseco Pistons PT056H35 Pistons
Products specifications
Bore 4.185"
Bore (in) 4.185 in.
Bore (mm) 105.537mm
Comp Height 1.5
Comp Ratio @ 111cc 8.6:1
Comp Ratio @ 114CC 8.5:1
Compression Distance (in) 1.500 in.
Dome Volume -2.6cc
File Fit No
Gapless No
Gram Weight 463
Oil Ring Material Stainless steel
Oil Ring Tension Standard
Oil Ring Thickness 3/16 in.
Pin Diameter (in) 0.980 in.
Piston Head Volume (cc) -2.60cc
Piston Material Forged aluminum
Piston Style Flat top, with two valve reliefs
Quantity Sold as a kit.
Rod 6.625"
Second Ring Facing Material Cast iron
Second Ring Material Iron
Second Ring Thickness 1/16 in.
Stroke 4.210"
Top Ring Facing Material Plasma-moly
Top Ring Material Iron
Top Ring Thickness 1/16 in.
Wrist Pin Style Press-fit or floating
Wiseco Pistons PT056H35 Pro Tru Forged Pistons
Flat Top
Set of 8 Pistons
Rings Included
Replacement Ring: 4185H
Replacement Piston: 5056H35

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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seemed a bit hard to find products, but the prices were great and delivery prompt
Great prices and super fast shipping!  Awesome deal!
This is the first time I've ordered from this site, but things look good from what I can tell so far. They had the parts I was looking for (including a fairly specialized racing part) for a price slightly lower than other places I had looked, and my order shipped the next business day. At the time I wrote this, they were also offering $5 back on my order for writing a review. ;-)
Thanks for you swift respond for the email and your accurate information and i hope to deal with you again
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