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Wiseco Pistons K550M87 Pistons

(1993-1998 Toyota Supra)

Manufacturer

Part Number

K550M87
Sale Price

$1,072.99

3 left at this price

delivery box

Usually delivered within 2 days

free shipping

FREE SHIPPING

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No Hassle Returns

No Hassle Returns

Live-in-stock inventory

Live-in-stock inventory

Fitment guaranteed

Fitment guaranteed

Product Details
Wiseco Pistons K550M87 Pro Tru Pistons
Sport Compact Series
Set of 6 Pistons
Recommended RingSet: 8700XX
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

Fits

1993-1998 Toyota Supra

Bore

87mm

Bore (in)

3.425 in.

Bore (mm)

87.000mm

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

340

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

The ordering process was pretty straight forward & simple. Searching for tires on the other hand was a bit more complicated, as the search filters didn't work so well. Shipping was fast, but there was a typo on the shipping label that caused a delay. This is what necessitated the call to customer service to correct that. Nothing bad, as we're only human, but was easily fixed with the phone call.

Fast and easy

Same part # at a better price. Fast delivery.

Very easy to place orders.

Good pricing and fast delivery time.

+++

Quick and easy; less than 3 minutes.

Great

Delivery truck was delayed for one day do to maintenance issues. My order arrived before lunch the following day. Delivery guy was very nice and called ahead of time advising me what time he would be at my home. My order was correct and perfect!

product just as described, received in 3 days

First time buyer and couldn't be happier with the service and follow through! Great Job Autoplicity!!!

I paid for 2nd day shipping and 5 days later they were shipped out. So, I should receive my rotors in a full week from when I paid for 2 day shipping. I called customer service and they discounted the shipping rate to ground service. At least they were polite and helpful in the phone.

Great prices will shop here again.

Good prices and easy ordering process (order #18003). The only issue that I had was after placing the order, completing the entire process, I received three emails stating that "We noticed that you started checking out on our site, but didn't quite finish the process". After calling customer service, they ensured me that the order was complete. Since then, I receive the same email(3 emails at a time) on a daily basis. Just a little annoying, but easy enough to delete.

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