Precision Works Timing Chain Vented Tensioner Cover Plate AN10 Oil Return Honda K-Series

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  • Regular price $98.74

Precision Works Honda K-Series Billet Aluminum Timing Chain Tensioner Cover Plate with Integrated -10AN ORB fitting.

Now you can add an oil return line or the oil catch can drain without any drilling or welding!

O-ring seals on both the cover plate and AN10 fitting to seal any leaks!  This is a must-have for any turbo setup, adding an oil catch can drain, or checking the timing chain tensioner.


  • Timing Chain Tensioner Cover Plate
  • AN10 ORB fitting
  • O-ring seals
  • Hardware bolts


  • Made in USA
  • Precision CNC machined in-house
  • Add an oil catch can drain or oil return line
  • No drilling or welding bungs
  • Fits Honda Acura K-Series Engines
  • Made from 6061 billet aluminum
  • Direct bolt-on replacement
  • Instruction is not included
  • Does not fit K20C
  • Does not fit K24Z7 (12-15 Si)


  • If you have a K24A, you will need a smaller crank pulley (RSX.)
  • K24/K20A3 pulley size of 6.125" in diameter is too large.