Top End Bearing for 2002-2004 Polaris Virage 700 - 20 x 25 x 21.8 mm

Wiseco Top End Bearing 

Restore smooth and reliable engine performance with a genuine Wiseco Top End Bearing for personal watercraft. Manufactured from premium materials and engineered to withstand the high loads and RPM of marine engines, Wiseco top end bearings provide exceptional durability and dependable performance during engine rebuilds.

Designed as a direct replacement for worn or damaged wrist pin (gudgeon pin) bearings, these precision bearings ensure smooth piston movement while reducing friction and wear. Ideal for both standard rebuilds and high-performance applications, Wiseco top end bearings are trusted by professional engine builders worldwide.

Features:

• Genuine Wiseco replacement top end bearing

• High-quality bearing materials for maximum durability

• Precision manufactured for an accurate OEM-style fit

• Supports smooth wrist pin operation

• Reduces friction and premature wear

• Designed to withstand high RPM and demanding marine conditions

• Ideal for engine rebuilds and top-end overhauls

• Trusted by professional PWC engine builders worldwide

Perfect For:

• Top-end engine rebuilds

• Piston kit installations

• Replacing worn or damaged wrist pin bearings

• Preventative engine maintenance

• Recreational and high-performance personal watercraft

Important Information:
Top end bearings are application-specific. Always confirm compatibility with your Wiseco piston kit and your Sea-Doo, Yamaha or Kawasaki personal watercraft before ordering. For maximum engine life, inspect the connecting rod small end and wrist pin for wear during installation and replace any components that do not meet manufacturer specifications.