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Yamaha IT175 1980-81 YZ125 1980-81 Main Bearing Kit

3 Reviews
ID: 2680
Quantity discounts available:

Main Bearings are crucial to your vintage bike engine rebuild. Having new main bearings with new main seals is a must and VintCo has the solution. These engine main bearing kits are made with modern materials and manufacturing techniques to ensure an as good or better than OEM fitment and performance. The high quality main bearings are made in Japan.  The OEM part numbers are provided as a reference to ensure exact fitment. This kit includes the two main bearings and two oil seals to complete your build with ease. This main bearing kit will fit all Yamaha 1980-81 IT175 and 1980-81 YZ125 models. These newly manufactured engine main bearing kits from VintCo will help you keep the ride going! 

  • Complete Main Bearing Kit. Includes two bearings two crankshaft seals.
  • Bearing / OE# 93306-20529-00
  • Bearing / OE# 93306-30421-00
  • Seal / OE# 93102-25258-00
  • Seal / OE# 93103-28011-00
  • (Bearings Made in Japan)

Stock Availability: in stock


  • 1980 Yamaha YZ125
  • 1980 Yamaha IT175
  • 1981 Yamaha YZ125
  • 1981 Yamaha IT175

Ratings & Reviews

3 reviews

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as described fast service

by -

fast service

It 175 main bearings and seals

by -

The main bearings and seals I received were of the best quality u can get and I got em quick. Vintco is a great company

Hard to beat

by -

Great price for quality parts along with timely shipping.