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Wiseco 2312M07050 70.50mm 2-Stroke Forged Piston for Ski-Doo Formula SS/XT/MX

(1987-1990, 1992-1995 Ski-Doo Formula MX; 1993-1994 Ski-Doo Formula MX Z; 1984 Ski-Doo SS25)

Manufacturer

Picture for manufacturer Wiseco Pistons

Part Number

2312M07050
9 reviews
Sale Price

$149.99

Estimated ship date Sunday, November 22

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Product Details

The Wiseco 2312M07050 is a 70.50mm bore forged 2-stroke piston engineered for Ski-Doo Formula SS, XT, and MX snowmobiles. As a direct OEM replacement and performance upgrade, this piston is precision-machined to exact tolerances for a reliable top-end rebuild or overbore application. Cross-reference part number: 2312P4.

Key Features:

  • Forged aluminum construction — denser grain structure for superior strength, impact resistance, and fatigue life compared to cast pistons
  • 70.50mm bore diameter — precision oversize for use with a freshly honed or overbored cylinder
  • 2-stroke specific design — optimized port geometry and ring land placement for 2-stroke snowmobile engines
  • ArmorGlide skirt coating (on select Wiseco forgings) — reduces friction and improves break-in performance
  • USA forged and manufactured — Wiseco controls the entire process from raw aluminum bar stock to finished skirt coating
  • In-house dyno validated — each design is tested at Wiseco's facility for real-world performance confidence

Wiseco forged pistons are the preferred choice for snocross competitors and serious trail riders who demand maximum durability. The 2312M07050 restores proper bore clearance and compression, making it an ideal component for any top-end engine rebuild on compatible Ski-Doo Formula platform engines.

Cross-Reference Part Numbers: Wiseco 2312M07050 | Wiseco 2312P4

Products specifications

Fits

1987-1990, 1992-1995 Ski-Doo Formula MX; 1993-1994 Ski-Doo Formula MX Z; 1984 Ski-Doo SS25

Good deal

Cheap, simple and awesome

It was one of the few places I could find online that sold the Warn gaskets I was looking for. It was a great price, shipping costs were ok, but overall I had a good experience and I'll definitely come back.

Great product, great service A++

cheapest place i could find

This is the first time I ordered from Autoplicity. Very good experience overall. The prices are the best I can find anywhere online. It was shipped very quickly, and I received my item just in time before my trip. Thanks!

very good price on ebc rotors. the shipping was about avg $ and was sent fedex, amazing it got here without being damaged, but was delivered quickly. would buy from again if prices stay low

SUPER EASY TO ORDER, CHEAPEST PRICES!! WILL BE ORDERING FROM THEM AGAIN!

An excellent combination of a terrific price on the Thule product I ordered and very fast delivery. My only regret is that I had to order the fit kit more my car from another vendor.

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