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Pro X Intake Valve Yamaha YZ400F / WR400F / YZ426F

Designed as a direct replacement for OEM valves, meeting or exceeding OEM specifications without the hefty price-tag. 

  • Type 1 replaces center intake valve - OEM 5BE-12111-10-00
  • Type 2 replaces side intake valves - OEM 5BE-12112-10-00

Note: Sold individually. 

Product Style RevZilla Item # Store Sku MFR. Product # Availability
Product Style Steel / Type 1 RevZilla Item #10154486 Store Sku MFR. Product #28.2418-2 AvailabilityIn Stock: Ships within 24 hours
Product Style Steel / Type 2 RevZilla Item #10154487 Store Sku MFR. Product #28.2418-3 AvailabilityOnly 2 Left: Ships within 24 hours

This product DOES NOT FIT your 1977 Suzuki GS550E

This Product Fits
Yamaha
WR400F 1998, 1999, 2000
YZ400F 1998, 1999
YZ426F 2000
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Product Description
Part Numbers
Fitment
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