Dorman 54252 coolant recovery tank cap for the 1984-1995 Toyota 4Runner 4-cylinder 2.4L and other vehicles replaces a cracked or lost original reservoir cap. The cap is application specific, with dimensions made to match the reservoir cap on certain vehicle years, makes and models.
- Flip-top cap, 50.8 mm in diameter, with a snap-on attachment
- Vented cap that is not pressurized and has no pressure release lever
- Plastic construction
Quick facts
- Part: Dorman 54252 coolant recovery tank cap
- Also called: engine coolant recovery tank cap
- Fits: 1984-1995 Toyota 4Runner 4-cylinder 2.4L and other vehicles
- Material: Plastic
- Condition: New
A cracked or missing cap is a reason to replace this part, and coolant residue around the reservoir neck can also point to it. Before you replace the cap, rule out a leaking reservoir or hose, because coolant loss can have other causes.
Fits
This cap is a direct replacement for the original on the 1984-1995 Toyota 4Runner 4-cylinder 2.4L and the 1984-1995 Toyota Pickup 4-cylinder 2.4L, and it was reverse-engineered from the original equipment to fit.
Specifications
Fit and size
- Diameter: 50.8 mm
- Quantity per vehicle: 1
- Pieces per listing: 1
Build and materials
- Type: Flip top
- Attachment: Snap on
- Vented: Yes
- Pressurized: No
- Pressure release lever: None
- Material: Plastic
- Color: Black
- Condition: New
- Country of origin: Taiwan
In the box
One coolant recovery tank cap. This listing holds one cap, and one cap is all the reservoir on these Toyotas takes.
Interchange: 1640571010
Product information is for general reference and may contain errors. See our Disclaimer.
Frequently Asked Questions
Will the Dorman 54252 coolant recovery tank cap fit a 1984-1995 Toyota 4Runner 4-cylinder 2.4L?
Yes. Dorman 54252 is listed for the 1984-1995 Toyota 4Runner 4-cylinder 2.4L, and the 1984-1995 Toyota Pickup 4-cylinder 2.4L takes the same cap.
Is this flip-top coolant recovery tank cap vented or pressurized?
It is vented and not pressurized, and it has no pressure release lever. The plastic cap is 50.8 mm in diameter and attaches with a snap-on fit.
How many caps come in the Dorman 54252 package?
The package holds one coolant recovery tank cap. That is the quantity the reservoir takes, so one listing covers one vehicle.
How do I know if my engine coolant recovery tank cap is cracked or damaged?
A visible crack, a missing cap or coolant residue around the reservoir neck can mean the cap needs replacing. Look only with the engine off and cool; a shop can check the cooling system.
Does Dorman 54252 replace the cap with number 1640571010?
Yes. Dorman 54252 lists 1640571010 as an interchange number for this coolant recovery tank cap.
