Honda B Series -12 an Block Vent

$25.00$42.50 USD

-12 An B Series Block Vent

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These fitting screw on any B series block in place of the Hex plug on the side of the block. It is a convenient place to vent excessive crankcase pressure as well as a return path for condensed oil out of an oil separator. They are black anodized for a nice shiny look and have flat on each side so they can be installed with standard tool. They also have an o’ring to seal the fitting onto the block. Also available in -10 size for those who need less ventilation. 

  • CNC Machined out of 6061-T6 Aluminum
  • Black Anodized
  • Include a -12an Fitting and an O’ring

Bulk Order available, contact me for more information.

Additional information

Weight .1 lbs
Dimensions 6 × 8 × 2 in


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