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Wiseco Pistons K632M89 Pistons

Manufacturer

Wiseco Pistons

Picture for manufacturer Wiseco Pistons K492B125 Pistons - Professional Series

Part Number

K632M89
7 reviews
04/25/2034 4:50 PM
Sale Price

$669.84

Estimated ship date Wednesday, May 08

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Product Details

Wiseco Pistons K632M89 Pistons

Wiseco Pistons K632M89 Pro Tru Pistons
Sport Compact Series
Must run Sleeved Bores
Set of 4 Pistons
Recommended RingSet: 8900XX
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

89mm

Bore (in)

3.504 in.

Bore (mm)

89.000mm

Comp Height

28.98

Comp Ratio

8.5:1

Compression Distance (in)

1.141 in.

Dome Volume

-10

File Fit

No

Gapless

No

Gram Weight

326

Oil Ring Material

Stainless steel

Oil Ring Tension

Standard

Oil Ring Thickness

2.8mm

Pin Diameter (in)

0.906 in.

Piston Head Volume (cc)

+10.00cc

Piston Material

Forged aluminum

Piston Style

Dish

Quantity

Sold as a kit.

Rod

149.65

Second Ring Facing Material

Phosphate coated

Second Ring Material

Cast iron

Second Ring Thickness

1.2mm

Stroke

90.75

Top Ring Facing Material

Gas nitrided

Top Ring Material

Steel

Top Ring Thickness

1.0mm

Wrist Pin Style

Press-fit or floating

I was having difficulty finding EGR Fender Flares that were available, but Autoplicity not only had the exact set I needed but had them at the lowest price I'd seen and had super fast shipping - thank you Autoplicity!

Autoplicity has great prices and quality products for sale, I'd give it 1/2 star less for slow shipping given the option. Took a while to get out their door, regardless, I would still purchase again, thanks Autoplicity!

Easy to navigate and fast checkout. Product was perfect, all springs spec'd out on the money, thanks. A+++++++++++++++++++

Best price around and good service.

Delay with the shipping, still haven't received item. Great price if I ever receive the item.

No hassle ordering and fast quality shipping at a reasonable price

Loved ordering from Autoplicity. Was the cheapest price around and best quality. Will be ordering again in the near future.

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