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Part number: 5027H4
Product Details
Wiseco Pistons 5027H4 in our Pistons Department
Products specifications
Bore 4.040"
Bore (in) 4.040 in.
Bore (mm) 102.616mm
Comp Height 1.125
Comp Ratio @ 64cc 12.9:1
Comp Ratio @ 67CC 12.4:1
Compression Distance (in) 1.125 in.
Dome Volume +8cc
Gram Weight 385
Pin Diameter (in) 0.927 in.
Piston Head Volume (cc) -8.00cc
Piston Material Forged aluminum
Piston Ring Thickness 1/16 in. x 1/16 in. x 3/16 in.
Piston Style Dome, with two valve reliefs
Quantity Sold individually.
Rod 6.000"
Stroke 3.750"
Wrist Pin Style Press-fit or floating
Wiseco Pistons 5027H4 Pro Tru Forged Pistons
Hollow Dome
Replacement/Individual Piston
Rings Included
Replacement Ring: 4040H

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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C
Excellent Product, Best Price and Super Fast shipping.  I look forward to doing business with them again
D
I ordered from Autoplicity because they had the lowest price for an exhaust i was looking for. I was kind of iffy at first but then i read all the great reviews. Very fast shipping and delivery! I will be coming back for my next auto needs. Thank you autoplicity for your great prices and customer service!
L
great store to deal with shipping is a little high but good at keeping me updated on my order
M
Quick and easy. Found what we wanted, checkout was smooth.
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