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Joker Machine CB160 Breather Type Oil Filler Plug

  • Replaces the stock dipstick and gives your crankcase a positive "on top" venting feature - a must for 160 racers.
  • Fully CNC machined from 1 1/2" dia. 6061-T6 aluminum bar to aircraft standards.
  • Features a large 27mm hex (same size as our tappet covers) with a built-in safety wire hole for race applications.
  • Built-in hose barb machined into the top (for 3/8" I.D. hose) that enables easy access for adding oil, - just pull off the hose and un-screw - easy! To check level, just keep the old dipstick handy and use as normal.
  • O-ring is included!

Usually ships in 3-5 days



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