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Parts Unlimited 09-728 Piston Kit - Standard Bore 77.25mm

(2002-2005 Polaris 600 RMK; 2000-2005 Polaris 600 XC SP; 2001-2005 Polaris 600 Classic; 2001-2004 Polaris 600 Classic Touring; 2000, 2004 Polaris 600 Touring)

Part of: Parts Unlimited Piston Kit

Other options in this family: Parts Unlimited 09-774X Parts Unlimited 09-718 Parts Unlimited 09-687 Parts Unlimited 09-671 Parts Unlimited 09-752

Manufacturer

Picture for manufacturer Parts Unlimited

Part Number

09-728
12 reviews
Sale Price

$55.07

In Stock (10+)

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Usually delivered within 2 days

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Product Details

The Parts Unlimited 09-728 is a high-performance cast piston kit designed for Polaris 600cc twin-cylinder snowmobiles. Featuring a standard bore of 77.25mm, this complete piston assembly is engineered to meet or exceed OEM specifications for 2000 and newer Polaris 600 CFI (Clean Fire Injection) engines, including popular models like the Indy, Fusion, RMK, and Switchback series.

Key Features:

  • High-performance cast piston closely matches original equipment specifications
  • All individual components interchange with OEM parts
  • Engineered for optimal heat transfer from combustion chamber to cylinder walls
  • Standard bore size: 77.25mm
  • Complete kit includes piston, piston rings, wrist pin, and circlips
  • Precision-engineered for reliable performance and durability

This complete piston kit provides everything needed for a professional cylinder rebuild, making it an ideal choice for maintenance or performance restoration on Polaris 600 twin-cylinder snowmobile engines. The cast aluminum construction ensures proper heat dissipation while maintaining the tight tolerances required for modern two-stroke engines.

Products specifications

Fits

2002-2005 Polaris 600 RMK; 2000-2005 Polaris 600 XC SP; 2001-2005 Polaris 600 Classic; 2001-2004 Polaris 600 Classic Touring; 2000, 2004 Polaris 600 Touring

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Great price, fast checkout !

Good easy

I believe the shopping experience so far is good, but adding sedan or coupe is ideal to car choices. I am hoping these springs fit my sedan

easy

easy checkout

easy purchase, good price and fast shipping

"U.S. Mail should be a shipping option." I had added this comment when I placed the order. In fact, the shipping method was via USPS.

Easy

Thank you for having the items needed

This is a great place to get automotive accessories because their prices can't be beat. My packages did come in three different shipments even though I only received one tracking number, but I'm sure I could have got the others if I called. Overall great experience. Thanks.

Great prices and great communication!!

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