Dorman 54223 coolant recovery tank cap for the 1996-2000 Honda Civic 4-cylinder 1.6L and other vehicles replaces a cracked or lost reservoir cap. It twists onto the coolant reservoir to close its opening.
- Threaded twist-on cap with a 37 mm diameter
- Plastic cap construction
- Not pressurized and not vented, with no pressure release lever
- Part of the Dorman HELP line
Quick facts
- Part: Dorman 54223 coolant recovery tank cap
- Also called: engine coolant recovery tank cap
- Fits: 1996-2000 Honda Civic 4-cylinder 1.6L and other vehicles
- Material: Plastic
- Condition: New
A cracked cap, a missing cap or coolant residue around the reservoir neck can mean this cap needs replacing, though the reservoir itself or a coolant hose can also be behind a leak. Look only with the engine off and cool.
Fits
This cap is a direct-fit replacement for the 1996-2000 Honda Civic 4-cylinder 1.6L and the 1997-2000 Acura EL 4-cylinder 1.6L. It is made to match the reservoir cap dimensions on these cars and is reverse-engineered from the original equipment for fit.
Specifications
Fit and size
- Diameter: 37 mm
- Attachment type: threaded, twist-on
- Quantity per vehicle: 1
Build and materials
- Material: plastic
- Pressurized: no
- Vented: no
- Pressure release lever: no
- Condition: new
- Country of origin: Taiwan
In the box
One coolant cap. Both of these cars take a single cap, and this listing holds one.
Interchange: RC0186 · 19102P2A000
Product information is for general reference and may contain errors. See our Disclaimer.
Frequently Asked Questions
Does the Dorman 54223 coolant recovery tank cap fit a 1997-2000 Acura EL 4-cylinder 1.6L?
Yes. Dorman 54223 fits the 1997-2000 Acura EL 4-cylinder 1.6L, and it also fits the 1996-2000 Honda Civic 4-cylinder 1.6L.
Is the Dorman 54223 coolant cap sold as a single cap?
Yes. The Dorman 54223 package holds one coolant cap.
Is the engine coolant recovery tank cap pressurized or vented?
No. This cap is neither pressurized nor vented, and it has no pressure release lever. It twists on by its threads and measures 37 mm in diameter.
How can I tell if my coolant reservoir cap is damaged?
With the engine off and cool, look for cracks in the cap or coolant residue around the reservoir neck. A missing cap needs replacing, and a shop can look into any leak that remains.
Does Dorman 54223 interchange with 19102P2A000?
Yes. 19102P2A000 is one of the numbers this Dorman 54223 coolant cap replaces.
