Vehicle Fitment

Make	Model	Year
Dodge	Ram 50	1983-1986
Kia	Rio	2007
Mazda	626	1993-1997
Nissan	300ZX	1990-1996
Nissan	Versa	2009, 2012
Toyota	Tacoma	1995-2004

Product Details

OE Style Engine Coolant Radiator Pressure Mini Cap (4502) by CSF®. Pressure: 13 psi. CSF radiator pressure caps are built from the finest materials to keep your coolant inside your radiator, pushing temps low and keeping their promise to you! You can always trust the cooling experts with your radiator, intercooler, condenser, or radiator pressure cap needs.

Notes

Replace the pressure cap with quality matching pressure cap whenever necessary.

Features

Made to keep your vehicle's engine running cool
Designed to maintain proper cooling level and prevent overheating
Manufactured from high-strength materials to last
Durable construction to withstand everyday wear and tear

When pressures inside your cooling system increase above its psi rating, the radiator pressure cap release some of the coolants into the overflow tank. It does this by use of a spring loaded valve. Once enough coolant has exited the system to reduce the pressure, the valve closes again. This action allows the system to remain at the optimal psi while the engine is running.

When the engine cools and pressure in the system drops, the radiator pressure cap allows the excess coolant in the overflow tank to return to the system by use of a 2nd spring loaded valve. This 2nd valve responds to the vacuum created in the system from the drop in pressure and pulls the coolant out of the overflow tank. Not only does this recycle the excess coolant to prevent air pockets in the radiator, but it also prevents the softer components of the cooling system, such as the hoses, from becoming crushed by the external air pressure.

CSF® prides itself on using the most advanced technologies, machines, and experienced personnel to design, develop, and manufacture the worlds best cooling systems. With three privately owned manufacturing facilities, and a global cooling network formed over the past 65 years, CSF houses the industry’s best machines and brightest minds. CSF engineering staff designs many of the machines in-house, giving CSF the innovative edge when introducing new technologies to the industry.

Brand:

CSF

Part Number:

4502

UPC:

710353450215

OE Numbers:

10227

Warranty

CSF warrants this radiator, under normal use and service, for 2 - years to the original purchaser how owns the vehicle in which the radiator was originally installed.

CSF takes pride in the quality of its products and offers one of the best warranty’s in the industry. Original paper work verifying the proof of purchase and pre-installation cooling system checklist signed by the professional installer is required to process warranty claims.

Take care of your radiator, as under circumstances listed below the warranty will be void.

If the radiator is installed and is returned deformed (bulging tanks, warped core etc.), this is an indication that the radiator is the victim of some other problem and not the cause. The deformation is a result of the radiator being subjected to extremely high pressure and or temperature caused by any of the following reasons:Defective Pressure Cap, Defective Head Gasket, Defective Temperature gauge (incorrect readings), Defective Water Pump etc. Such units are not covered under the warranty.

If a radiator seems to have a “fit problem” there is the possibility that there is some confusion about a multi-fit radiator that might look different. A perceived fit problem is not covered under warranty.

If a unit is damaged in shipping, please file a claim with the carrier. Damages caused during shipping, installation or handling are not covered under warranty.

Any repairs or alterations to the unit will automatically void the warranty.

Any form of abuse, including the use of improper coolant mixtures, damage caused by steam, corrosion etc and use on commercial vehicles voids the warranty. It is the vehicle owners’ responsibility to maintain the cooling system as specified in the owners manual.

Magnuson-Moss Warranty Act:

Legally, a vehicle manufacturer cannot void the warranty on a vehicle due to an aftermarket part unless they can prove that the aftermarket part caused or contributed to the failure in the vehicle (per the Magnuson Moss Warranty Act (15 U.S.C. 2302(C)) Learn More

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CSF® 4502 - OE Style Engine Coolant Radiator Pressure Mini Cap

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