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Description
Keep your sled running smooth all season long with the Sports Parts Inc. (SPI) Snowmobile Slide. Built with precision and durability in mind, these high-quality replacement slides are engineered to reduce friction, extend track life, and provide consistent performance in all riding conditions.
Features:
- Durable Construction – Made from tough, wear-resistant material for long-lasting reliability.
- OEM Fit & Performance – Designed to meet or exceed original manufacturer standards for a seamless replacement.
- Smooth Track Operation – Reduces drag and heat buildup for better efficiency and longer track life.
- Easy Installation – Direct-fit design allows for quick replacement with minimal tools.
- Trusted Brand – Sports Parts Inc. is a leader in aftermarket snowmobile parts, ensuring quality you can count on.
Why You’ll Love It:
Whether you’re carving fresh trails, racing across lakes, or tackling tough backcountry terrain, the SPI Snowmobile Slide ensures your ride stays smooth and dependable. By minimizing wear and friction, it helps protect your sled’s suspension and track system—so you can spend more time riding and less time in the shop.
- Fits a variety of makes and models
- Perfect for seasonal maintenance or mid-season replacement
- Affordable performance upgrade from a trusted name in snowmobile parts
Technical Specifications
- MFG. Part Number 627-66-87
Vehicle Information
Polaris Galaxy 440 Snowmobile (1980-1981)
The Polaris Galaxy 440 snowmobile, available for the 1980 and 1981 model years, was a key offering in Polaris's lineup, known for its reliable 432cc twin-cylinder, fan-cooled engine. In 1980, it featured the EC44PM-01 engine, with a more equipped version (EC44PM-02) offering additional features like a tachometer, speedometer, and electric start. For 1981, the Galaxy 440 standardized on the EC44PM-02 engine, making electric start a standard feature. While Polaris introduced oil injection in some other 440 models in 1981, the Galaxy 440 maintained its traditional fan-cooled configuration without this update, ensuring consistency in its design. This model remained a staple even as Polaris restructured its snowmobile offerings during this period. How do I know if this part fits my Polaris Galaxy 440?
To ensure perfect compatibility, please use the year and edition selector at the top of the page to specify your exact model year.
Maintenance
| Component | Interval | Details |
| Primary Fuel Filter | Every 2 years | Inspect and replace as needed. |
| Drive Belt | Every 300 km or annually | Inspect for wear, cracks, and tension. Replace as needed. |
| Spark Plug | Seasonally or every 150-300 km | Inspect, clean, and replace as needed for optimal performance. |
| Air Filter | Regularly or seasonally | Inspect and clean. Replace if damaged or clogged. |