Precision Works K20 Upper Coolant Housing With Filler Neck

Retail price: $125.00 Sale price: $95.00

Product code: PW-CH-K20-HOUSING-NECK

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Precision Works K20 Upper Coolant Housing with Filler Neck 

Applications: Honda K20 Engines

This kit includes:

  1. Precision Works K-Series Coolant Housing 
  2. Precision Works K-Series Filler Neck


  • Fitting is 12AN size for radiator hoses with AN fitting
  • Hose outlet pivots for better adjustment
  • Does not come with -12OR (O-Ring) outlet
  • The an fitting portion at the end of the filler neck is 16AN 

Installation Note:

  • Please use Honda bond or equivalent RTV sealant on the neck mating surface when installing the housing.
  • Uses Type B cap.  Order the cap here.