Precision Works K20 Upper Coolant Housing With Filler Neck

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

Features:

• Fitting is 12AN size for radiator hoses with AN fitting
• Hose outlet pivots for better adjustment
• Does not come with -12OR (O-Ring) outlet 

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.