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Wiseco Pistons K559M865 Wiseco K559m865 Piston Kit

Manufacturer

Wiseco Pistons

Picture for manufacturer Wiseco Pistons RCK850870

Part Number

K559M865
4 reviews
04/24/2034 12:09 PM
Sale Price

$669.84

Estimated ship date Tuesday, May 07

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Product Details

Wiseco Pistons K559M865 Wiseco K559m865 Piston Kit

Wiseco Pistons K559M865 Pro Tru Pistons
Sport Compact Series
w/ .200" Wall Tool Steel Pins
Set of 4 Pistons
Recommended RingSet: 8650XX
Rings & Pins Included

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

Wiseco?s Sport Compact 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.

Products specifications

Bore

86.5mm

Bore (in)

3.405 in.

Bore (mm)

86.500mm

Comp Height

35

Comp Ratio

8.3:1

Compression Distance (in)

1.378 in.

Dome Volume

-17

File Fit

No

Gapless

No

Gram Weight

348

Oil Ring Material

Stainless steel

Oil Ring Tension

Standard

Oil Ring Thickness

2.8mm

Pin Diameter (in)

0.827 in.

Piston Head Volume (cc)

+17.00cc

Piston Material

Forged aluminum

Piston Style

Dish, with four valve reliefs

Quantity

Sold as a kit.

Rod

150

Second Ring Facing Material

Phosphate coated

Second Ring Material

Cast iron

Second Ring Thickness

1.2mm

Stroke

88

Top Ring Facing Material

Gas nitrided

Top Ring Material

Steel

Top Ring Thickness

1.0mm

Wrist Pin Style

Press-fit or floating

Autoplicity was great, I ordered my springs late Monday night and I received a shipment order confirmation number early Wednesday. So basically 1 business day and my order was out the door, pretty impressive. Can't wait 'till it gets here! Thanks Autoplicity!

Good price

I have searched for this part all day I called and the people on the phone were very polite. If they have this part and ship it fairly quickly I will definitely be using this company in the future.

Great prices on a lot of good stuff, shipping isn't what's listed in price comparison, but competitive.

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