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SPI SM-09659 Power Valve for Polaris Snowmobiles - 800

Part of: SPI Power Valve for Polaris Snowmobiles

Other options in this family: SPI SM-09660 SPI SM-09655 SPI SM-09657 SPI SM-09654

Manufacturer

Picture for manufacturer SPI

Part Number

SM-09659
5 reviews
Sale Price

$78.98

In Stock (7)

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Usually delivered within 2 days

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Fitment guaranteed

Fitment guaranteed

Product Details

The SPI SM-09659 is a replacement power valve designed for Polaris 800cc two-stroke snowmobiles. This critical engine component regulates exhaust flow to optimize power delivery across the RPM range, ensuring peak performance in varying riding conditions.

Key Features:

  • Direct replacement for Polaris OEM part numbers 12-59534 and 129171
  • Precision-engineered guillotine-style valve assembly
  • High-quality construction designed to withstand extreme temperatures and engine stress
  • Manufactured by Sports Parts Inc (SPI), a trusted aftermarket powersports parts supplier
  • Cost-effective alternative to OEM replacement parts

This power valve is compatible with multiple Polaris 800 snowmobile models from 2009-2016, including RMK, Pro-RMK, Rush, Switchback, Dragon, and Indy series sleds. The power valve controls the exhaust port opening height based on engine speed, allowing the engine to produce optimal power throughout its operating range. Regular inspection and replacement of worn power valves is essential for maintaining engine performance and preventing costly damage.

great prices

I ordered a part for my RV furnace. You shipped it out in a reasonable time, but the part was delayed by the USPS and I received it almost a week after I ordered it. Since it was delayed & I could not wait for it, I got the same part from another place. After I received your part late, I called and requested a return. I was very satisfied with the return process & received notice yesterday that a refund had been issued. All in all, I was very satisfied with your service, but not with USPS.

Easy to use website and parts in stock.

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First time shopping at Boatplicity. I found great deals and fast shipping! Will shop here again!

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