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Wiseco Pistons K550M865 Pistons

Manufacturer

Wiseco Pistons

Picture for manufacturer Wiseco Pistons K580M885 Pistons

Part Number

K550M865
11 reviews
04/18/2034 9:14 AM
Sale Price

$981.51

4 left at this price

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Product Details

Wiseco Pistons K550M865 Pistons

Wiseco Pistons K550M865 Pro Tru Pistons
Sport Compact Series
Set of 6 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

34

Comp Ratio

8.5:1

Compression Distance (in)

1.338 in.

Dome Volume

-14.8

File Fit

No

Gapless

No

Gram Weight

334

Oil Ring Material

Stainless steel

Oil Ring Tension

Standard

Oil Ring Thickness

2.8mm

Pin Diameter (in)

0.866 in.

Piston Head Volume (cc)

+14.80cc

Piston Material

Forged aluminum

Piston Style

Dish

Quantity

Sold as a kit.

Rod

142

Second Ring Facing Material

Phosphate coated

Second Ring Material

Iron

Second Ring Thickness

1.2mm

Stroke

86

Top Ring Facing Material

Gas nitrided

Top Ring Material

Steel

Top Ring Thickness

1.0mm

Wrist Pin Style

Press-fit or floating

Great prices.

Good so far

Easy process the best

great when will it arrive

--

Very simple checkout

I sent my order for some comp cams lifters on Monday 1-16-2012 at around 8:30 and the Item was still shipped on the next day Tuesday. This was awesome. I received my product on 1-19-2012. They have had the fastest turn around time that I have ever delt with. I would highly recommend them for your auto parts needs. They also had the cheapest price I could fine, including the shipping fee.<br>I like the fact that they sent me an e-mail that my item had shipped and gave the shipping number for tracking.

Quick shipping, nice easy to use web site, and the lowest price with shipping around.. will use again..

First Order best price found online fast shipping

Easy ordering

I am impressed with they mail order service. Recommended.

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