Honda 400EX & 400X
Honda 400EX 400X Wiseco Bottom End Crank Rod Rebuild Kit Gaskets Seals


Starting from $439.99

Complete Wiseco Bottom End Rebuild Kit & Top End gasket Set!
Select Year At Checkout

Honda TRX400EX & TRX400X

All Years!

This kit includes:

  • New Wiseco Complete Bottom End Rebuild Kit (Includes crank, bearings and gasket/seal kit)
  • New Complete Top End Gasket Kit


This kit is compatible with all OEM components. Everything is new in the original packaging and the original manufacturer's warranty applies*.


Price: $439.99

FREE STANDARD SHIPPING is available in all US lower 48 states, APO addresses, and Puerto Rico via USPS or UPS. (*Exceptions apply for Alaska and Hawaii.)
Free standard shipping means we will select an option that gets you your parts as soon as possible while still being economically priced.

*Shipments to Alaska and Hawaii are free as long as the parts will fit in a USPS Priority Mail Flat Rate box or envelope.
For any other type of shipping there will be a charge.


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