Ensure optimal performance of your Polaris Trail Blazer 250 with the QuadBoss 414073 crankshaft bearing and seal kit. Designed specifically for models from 1999 to 2005, this kit provides reliable durability and smooth operation. The bearings feature precision craftsmanship with double-lip seals that incorporate PTFE contact areas, allowing them to tolerate dry start conditions with less crankshaft pin wear. This design helps extend engine life and maintain consistent performance under demanding conditions. Built by QuadBoss, a trusted name in powersports parts, these components are engineered for quality and longevity. The kit’s compatibility spans multiple model years, making it a practical choice for maintenance or repairs, ensuring your ATV runs as smoothly as when it was new. Installation of this kit can help restore the original functionality and reduce the risk of engine failure caused by worn or damaged bearings and seals. Whether you're performing routine maintenance or addressing engine issues, the QuadBoss 414073 kit offers a cost-effective solution without compromising on quality or performance.

Features:

• Precision double-lip seals with PTFE contact area for dry start tolerance

• Designed specifically for Polaris Trail Blazer 250 models from 1999 to 2005

• Durable construction to reduce crankshaft pin wear and extend engine life

• Easy to install as part of engine maintenance or repair

• Manufactured by QuadBoss, a reputable brand in powersports parts

Fitment:
1999 Polaris Trail Blazer 250 Base
2000 Polaris Trail Blazer 250 Base
2000 Polaris Xplorer 250 4X4 Base
2001 Polaris Trail Blazer 250 Base
2001 Polaris Xplorer 250 4X4 Base
2002 Polaris Trail Blazer 250 Base
2002 Polaris Xplorer 250 4X4 Base
2003 Polaris Trail Blazer 250 Base
2004 Polaris Trail Blazer 250 Base
2005 Polaris Trail Blazer 250 Base
2006 Polaris Trail Blazer 250 Base