Crank Bearing And Seal Kit For Polaris Big Boss 250 6x6 1993 And Trail Boss 250 2x4 1993 1998 Trail Blazer 250 1993 1998 Replacement KOYPrecision Bearings With Double Lip PTFE Seals For Dry Starts And Less Crankshaft Wear

Single Crank Bearing Kit with PTFE Seals for Polaris 250s
✔️ Double lip PTFE seals for dry starts, reduces crank wear

This 100% new aftermarket crank shaft bearing kit uses KOYPrecision bearings with double lip PTFE seals to tolerate dry-start conditions and minimize crankshaft wear. It's designed for Polaris models including Big Boss 250 6x6 (1993), Trail Blazer 250 (1993-1998), and Trail Boss 250 (2x4/4x4, 1993-1998). Each kit is built to OEM specifications and backed by a 1-year warranty. Verify compatibility before purchasing.

✅ 100% New aftermarket crank shaft bearing kit meeting OEM specifications
✅ Double lip PTFE seals tolerate dry starts and reduce crankshaft wear
✅ Compatible with Polaris Big Boss 250 6x6 (1993), Trail Blazer 250 (1993-1998), Trail Boss 250 (2x4/4x4, 1993-1998)
✅ Includes bearings and seals for straightforward installation
✅ 1-year warranty with easy replacement if needed

💡 What is a crank bearing kit used for in a Polaris ATV engine? This handy product helps restore crank operation and extend engine life.
- Handy for replacing worn crankshaft bearings in ATV/UTV engines.
- Includes sealed bearings and PTFE seals for longevity and dry starts.
- Supports Polaris Big Boss, Trail Blazer, and Trail Boss models from 1993-1998.
- Improves reliability and reduces maintenance downtime.