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Wiseco 6625M855 Pro Tru Sport Compact Forged Piston with Rings & Pin

(1992-1995 Mitsubishi Lancer; 1990-1992 Mitsubishi Eclipse; 1991-1992 Mitsubishi Galant VR-4; 1990-1992 Eagle Talon; 1990-1992 Plymouth Laser)

Manufacturer

Picture for manufacturer Wiseco Pistons

Part Number

6625M855
6 reviews
Sale Price

$264.99

Estimated ship date Friday, November 20

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Fitment guaranteed

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Product Details

The Wiseco 6625M855 is a Pro Tru Sport Compact Series forged piston designed for high-performance and replacement applications. American-made in Ohio, this piston is forged and CNC-machined to exacting tolerances using dedicated forgings specific to its final shape — resulting in a component that is both stronger and lighter than standard industry pistons.

Key Features:

  • Pro Tru Sport Compact Series forged piston construction
  • 85.5mm bore diameter for precise fitment
  • 1400 H.D. tool steel wrist pin with heavy-duty .225" wall thickness for superior strength under high loads
  • Rings and pin included — plasma moly 1/16", 1/16", 3/16" pre-gapped ring package for excellent seal, friction reduction, and long service life
  • Compatible ring set: 8550XX
  • Sold as an individual/replacement piston
  • Forged and machined by skilled craftsmen using state-of-the-art CNC equipment and forging presses
  • Available in multiple compression volume options to allow precise compression ratio tuning

Wiseco's Pro Tru line delivers the best value in forged pistons for sport compact engines, backed by decades of race-winning piston development. Whether building a street performance engine or a dedicated track build, the 6625M855 provides the reliability and precision that engine builders demand.

Products specifications

Fits

1992-1995 Mitsubishi Lancer; 1990-1992 Mitsubishi Eclipse; 1991-1992 Mitsubishi Galant VR-4; 1990-1992 Eagle Talon; 1990-1992 Plymouth Laser

Bore

85.5mm

Comp Height

35

Comp Ratio

8.5:1

Dome Volume

-14

Gram Weight

343

Rod

150

Stroke

88

Super pricing, fast shipments, good selection they have it all.

So far its good.

Great prices, quick shipping, customer service a bit difficult to reach. But, after reaching customer service, issue was resolved without a problem.

I hope the product is as good as the speed I received the item. I even made a mistake on my order, and it still arrived fast. Thanx, will do business with again.

Excellent low price, super fast shipping, and great communication. Top notch seller. Recommend highly!!

Order arrived quickly and was exactly as described. Great prices and service!

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