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Part number: PT019H3
Product Details
Wiseco Pistons PT019H3 Pistons
Products specifications
Bore 4.155"
Bore (in) 4.155 in.
Bore (mm) 105.537mm
Comp Height 1.125
Comp Ratio @ 58CC 10.3:1
Comp Ratio @ 67CC 9.5:1
Compression Distance (in) 1.125 in.
Dome Volume -20cc
File Fit No
Gapless No
Gram Weight 407
Oil Ring Material Stainless steel
Oil Ring Tension Standard
Oil Ring Thickness 3/16 in.
Pin Diameter (in) 0.927 in.
Piston Head Volume (cc) +20.00cc
Piston Material Forged aluminum
Piston Style Dish, with two valve reliefs
Quantity Sold as a kit.
Rod 6.000"
Second Ring Facing Material Cast iron
Second Ring Material Iron
Second Ring Thickness 1/16 in.
Stroke 3.750"
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 PT019H3 Pro Tru Forged Pistons
Reverse Dome
Set of 8 Pistons
Rings Included
Replacement Ring: 4155H
Replacement Piston: 5019H3

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.

Reviews
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J
I was looking for a part for my Mallory distributor at a fair price. I called around to my local speed shops and they all had to order the part, so I went on line. With a little research for the best price here, at Autoplicity. I ordered the part last night and it has shipped 24 hours later. I like that. I have bookmarked Autoplicity so I can use the again. Thanks guys.

Jim
D
Have not recieved order yet, but price was good. Will see how long it takes and if I get the right product. Writing this review before arrivial.
V
Had problems using the search tool so I called direct. They helped locate Air Lift shocks I needed and told me that I.E. browser is sometimes a problem. They were helpful and my items got shipped the next business day.
T
Had the best pricing for the item I wanted and customer service was excellent. Called about shipping and were responsive and quick to get me the details. Will buy from them again.
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