Contact Us Live Chat or 1-888-220-8330
Search Bar
Search by Part Number or Keywords
  • My Garage
  • My Account
  • Cart
  • Body & Mirrors
  • Chassis & Brakes
  • Engine & Drivetrain
  • Electrical & Lighting
Help Center
< Back ×

CSF® OE Style Engine Coolant Radiator Pressure Small Cap 4539

CSF OE Style Engine Coolant Radiator Pressure Small Cap 4539
$4.27
In Stock. Ships in 1 Business Day

Vehicle Specific

Check if it fits by entering your vehicle info
Select Your Vehicle
  • Specifications
  • Features
  • Vehicle Fitment
  • Specifications

    BrandCSF
    Part Number4539
    Part DescriptionOE Style Engine Coolant Radiator Pressure Small Cap
    UPC710353453919
    OE Part Number10234
    Warning: California’s Proposition 65
  • Features

    CSF OE Style Engine Coolant Radiator Pressure Small Cap are featured as follows:
    • Keeps the engine of the car cool by maintaining the appropriate cooling level.
    • It releases excessive coolant to the overflow tank when the pressure goes up thus preventing overheating.
    • Strongly built and tough to withstand any day-to-day damage.
    • Allowing over spilling of coolant from the overflow tank back into the system once the engine cools and pressure falls.
    • Avoids air pockets in the radiator and safeguards fragile parts of the coolant system.
    • Its production is done by CSF, a firm with skillful personnel and advanced technology.
    • Has four various sizes plus many pressure ratings to accommodate 95% of applications.
    • Meets or exceeds OE and industry standards.
    • Competitively priced, it offers superior quality, selection, and performance.
    One vital part of the vehicle's engine is the CSF OE Style Engine Coolant Radiator Pressure Small Cap 4539 which serves to keep it cool by preventing overheating. It is made from strong materials to make it last longer. This cap works by releasing excess coolant into the overflow tank after the pressure in the cooling system goes above its psi limit and then allows for its return to the system when cooling occurs and pressure falls. As a result, there will be optimal psi range, no air pockets in the radiator and no harm to softer parts of the cooling system. CSF caps are available in four distinct sizes with several different pressure ratings; they meet or exceed all OE and industry standards providing exceptional quality, selection, and performance.
    In the automotive cooling systems industry, CSF leads the way with their comprehensive product line that includes radiators, pressure caps, intercoolers and condensers. Their dedication to quality, performance and innovation combined with its ability of meeting OE specifications has made it a reliable aftermarket brand.
  • Vehicle Fitment

    Year Make Model Trim Engine
    2007-2011 Dodge NitroAll Trims6 Cyl 3.7L
    2007-2011 Dodge NitroAll Trims6 Cyl 4.0L
    2009-2010 Dodge Ram 2500All Trims6 Cyl 6.7L
    2009-2010 Dodge Ram 3500All Trims6 Cyl 6.7L
    2007-2012 Jeep LibertyAll Trims6 Cyl 3.7L
    2005-2006 Jeep WranglerAll Trims4 Cyl 2.4L
    2005-2006 Jeep WranglerAll Trims6 Cyl 4.0L
    2007-2011 Jeep WranglerAll Trims6 Cyl 3.8L
    2011-2012 Ram 2500All Trims6 Cyl 6.7L
    2011-2012 Ram 3500All Trims6 Cyl 6.7L

Buy with Confidence

  • Dedicated Service
    Experienced professionals are ready to help
  • Unbeatable Prices
    Affordable prices with superior high quality
  • Fast Delivery
    Deliver your orders as quickly as possible