CSF
1 Row Plastic Tank Aluminum Core

CSF 2972 Radiator

Brand CSF 2972
Box Height (in) 5 1/16
Box Length (in) 24 15/16
Box Weight (lbs) 9
Box Width (in) 25 5/16
Cap Included No
Core Length 18 1/8
Core Material Aluminum
Core Thickness 7/8
Core Width 20
Down Flow Or Cross Flow Type Down Flow
Hazardous Material No
Inlet Diameter 1 1/4 Left
Inlet Length (in) 20 7/16
Inlet Width (in) 1 3/4
Oil Cooler (in) 12 13/16 (high-effeciency Concentric Type)
Outlet Diameter 1 3/8 Right
Outlet Length (in) 20 7/16
Outlet Width (in) 1 3/4
Radiator Core Row Quantity 1
Tank Material Plastic
Tech Note O.E.M. style Plastic tanks & Aluminum core.
Product line 1 Row Plastic Tank Aluminum Core
Fits Chrysler · 10 vehicles

OE-style construction. Plastic tanks and an aluminum core match the original design.

Wind tunnel tested. Validated for cooling performance in lab testing.

Down-flow design. Built for efficient coolant flow through the radiator.

Cross-references Anchor 2679, APDI 8012298 and NGK 2298 for the same application. See all 9.

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CSF 2972 Radiator for PT Cruiser

The CSF 2972 radiator is an OE-style replacement built for 2001-2010 Chrysler PT Cruiser applications. It uses a 1-row aluminum core with plastic tanks to match the original layout and support consistent cooling performance.

Key Features

  • Fits 2001-2010 Chrysler PT Cruiser, N/A
  • 1-row down-flow radiator design
  • Aluminum core with plastic tanks
  • Core dimensions: 18 1/8 in. length, 20 in. width, 7/8 in. thickness
  • Inlet: 1 1/4 in. left; outlet: 1 3/8 in. right
  • OEM-style plastic tank and aluminum core construction
  • Oil cooler section: 12 13/16 in. high-efficiency concentric type

Detailed Description

CSF designs and manufactures radiators to high-performance standards, with ISO/TSO-certified factories and lab validation that includes wind tunnel testing for cooling performance. The CSF 2972 follows an OE-style layout for the Chrysler PT Cruiser, using a plastic tank and aluminum core construction that mirrors the original radiator configuration. This part number, CSF 2972, is built for direct replacement needs where factory-style fit and cooling system compatibility matter. This part cross-references Spectra Premium CU2298 for the same application.

Compatible With 2001-2010 Chrysler PT Cruiser, N/A. The CSF 2972 is a practical choice for PT Cruiser cooling system service when the original radiator shows signs of age, leakage, or reduced heat transfer. It is also a fitment-based replacement for drivers searching for a 2001-2010 Chrysler PT Cruiser radiator, OE-style plastic tank aluminum core, or CSF 2972 radiator replacement.

Common Issues This Radiator May Address

  • Coolant leaks from aging radiator tanks or seams
  • Overheating caused by restricted or inefficient heat transfer
  • Corrosion or wear in an original radiator core
  • Cooling system performance loss in daily driving conditions
  • Need for an OE-style replacement radiator for a Chrysler PT Cruiser

Installation Notes and Tips

Verify inlet and outlet orientation before installation: inlet is 1 1/4 in. left and outlet is 1 3/8 in. right. Confirm core dimensions and mounting points against the original radiator on the vehicle before removal. Inspect hoses, clamps, and coolant condition during replacement to help avoid repeat cooling-system issues. This radiator does not include a cap.

Quality Assurance

CSF manufactures radiators in ISO/TSO-certified facilities and validates cooling performance through laboratory testing. The brand has supplied radiators worldwide for decades and produces a broad range of applications for major vehicle platforms.

This part fits 10 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelLitersCylindersPositionNotes
2010ChryslerPT Cruiser2.4LL4N/AOE style design ensures optimal fitment and performance.; 1 Row Plastic Tank Aluminum Core
2009ChryslerPT Cruiser2.4LL4N/AOE style design ensures optimal fitment and performance.; 1 Row Plastic Tank Aluminum Core
2008ChryslerPT Cruiser2.4LL4N/AOE style design ensures optimal fitment and performance.; 1 Row Plastic Tank Aluminum Core
2007ChryslerPT Cruiser2.4LL4N/AOE style design ensures optimal fitment and performance.; 1 Row Plastic Tank Aluminum Core
2006ChryslerPT Cruiser2.4LL4N/AOE style design ensures optimal fitment and performance.; 1 Row Plastic Tank Aluminum Core
2005ChryslerPT Cruiser2.4LL4N/AOE style design ensures optimal fitment and performance.; 1 Row Plastic Tank Aluminum Core
2004ChryslerPT Cruiser2.4LL4N/AOE style design ensures optimal fitment and performance.; 1 Row Plastic Tank Aluminum Core
2003ChryslerPT Cruiser2.4LL4N/AOE style design ensures optimal fitment and performance.; 1 Row Plastic Tank Aluminum Core
2002ChryslerPT Cruiser2.4LL4N/AOE style design ensures optimal fitment and performance.; 1 Row Plastic Tank Aluminum Core
2001ChryslerPT Cruiser2.4LL4N/AOE style design ensures optimal fitment and performance.; 1 Row Plastic Tank Aluminum Core
Directly replaces or cross-references 9 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
Anchor — 2679APDI — 8012298NGK — 2298Spectra Premium — CU229850174045017404 AA5017404 AB8012679CH3010116