QuadBoss 04-07 Polaris Predator 50 Crankshaft Bearing & Seal Kit
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Not sure it fits? Read our tips.
Fitment tips
Fitment can come down to more than year, make and model. Sometimes the sub-model decides, so start with the fitment table below.
- Drive type. If your car is all-wheel drive, make sure the part is for all-wheel drive, not rear-wheel drive.
- Engine size. For engine parts, make sure the engine size on the product matches your engine.
- Transmission. Manual and automatic cars often take different parts.
- Body style. Sedan or hatch, two-door or four-door, cab and bed length on trucks.
Manufacturer data can sometimes have imperfections. Still not sure? We are happy to help.
Send us a message and we will confirm the fit.
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Koyo precision crank bearings. Double-lip seals with PTFE contact area tolerates dry start conditions with less crankshaft pin wear.
- Precision bearings help maintain proper crankshaft alignment and reduce vibration
- Direct-fit components designed for the Yamaha Blaster for reliable performance
- Complete kit with all crankshaft bearings and seals for one engine rebuild
This Part Fits:
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2004-2006 | Polaris | Predator 50 | Base |
| 2003-2006 | Polaris | Predator 90 | Base |
| 2001-2003 | Polaris | Scrambler 50 | Base |
| 2001-2003 | Polaris | Scrambler 90 | Base |
| 2001-2006 | Polaris | Sportsman 90 | Base |
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