Sports Parts Inc. Snowmobile Slide
04-187-03XX (MFG #: 627-66-87)
$32.99
Sale price
$32.99
Regular price
$32.99
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Sports Parts Inc. Snowmobile Slide for Polaris SwitchBack 550 Snowmobile
Sports Parts Inc. Snowmobile Slide for Polaris SwitchBack 550 Snowmobile
$32.99
Sale price
$32.99
Regular price
$32.99
SKU:04-187-03XX
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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 SwitchBack 550 Snowmobile (2023-2026)
The Polaris SwitchBack 550, specifically the Sport 144 trim, was offered from 2023 to 2025. This vehicle is powered by the 550 Liberty engine, a 2-stroke, fan-cooled engine with a 544cc displacement and approximately 55 to 60 horsepower. Known for its reliability and value, the 550 Liberty is a proven design. For the 2026 model year, the SwitchBack 550 Sport 144 is no longer available for new orders, although units may still be found in dealer inventory. The 2026 SwitchBack models are primarily powered by the 650 Patriot engine, but other Polaris 550-powered models, such as the Voyageur, remain available. Frequently Asked Questions:
Q: How do I ensure I select the correct parts for my Polaris SwitchBack 550?
R: To guarantee compatibility, please use the year and edition selector located at the top of this page.
Maintenance
| Component | Interval | Details |
| Engine Oil and Oil Filter | Break-in: 25 hours or 800 km or 1 month (one-time). Regular Service: 100 hours or 1,600 km or annually. | Always change the filter whenever changing the oil. Vehicles subjected to severe use require servicing at 50% of the stated interval. |
| Drive Belt | Inspect as needed, replace if damaged. | Inspect the belt for fraying, hour-glassing, loose cords, missing cogs, abrasions, or burns. Removing the drive belt for storage is recommended. |
| Spark Plugs | Inspect and replace as needed, typically every 3,200 km or every two years. | |
| Air Filter | Pre-filter: Inspect and clean daily. Main element: Inspect weekly, replace as needed. Regular Service: 100 hours or 1,600 km or annually. | Ensure proper installation of the filter and airbox cover. Inspect and clean ducts and screens as necessary. |
| Coolant | Level check daily. Strength and leak check seasonally. Complete replacement every five years. | Use Polaris Antifreeze 50/50 Premix to maintain the protective properties of the cooling system. |
The intervals provided are based on general Polaris guidelines. Always consult your specific owner's manual for the most accurate and model-specific maintenance schedule.