CSF 20056 Automatic Transmission Oil Cooler
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CSF

CSF 20056 Automatic Transmission Oil Cooler

Brand CSF 20056
Construction Parallel flow
Core Thickness 1
Core Width 4 1/7
Core Length 21 2/3
Box Height (in) 7
Box Length (in) 27 3/4
Box Weight (lbs) 2 4/5
Box Width (in) 3 1/2
Hazardous Material No
Inlet Tube Tube
Outlet Tube Tube
Fits Chrysler · 5 vehicles

Parallel flow design. Promotes efficient fluid cooling in a compact oil cooler.

Tube inlet and outlet. Simple connections for a straightforward installation.

Automatic transmission oil cooler. Helps manage transmission fluid temperature.

Cross-references 5096195AC and CH4050107 for the same application. See all 2.

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CSF 20056 Automatic Transmission Oil Cooler

The CSF 20056 automatic transmission oil cooler is a parallel flow unit built for direct-fit service on select Chrysler PT Cruiser models. It is engineered with tube inlet and outlet connections and compact core dimensions for a clean replacement in the transmission cooling circuit.

Key Features

  • Parallel flow construction for efficient fluid cooling
  • Core thickness: 1 in.
  • Core width: 4 1/7 in.
  • Core length: 21 2/3 in.
  • Tube inlet and tube outlet connections
  • Fits 2005-2009 Chrysler PT Cruiser, N/A
  • CSF part number 20056

Product Details

Built for the 2005-2009 Chrysler PT Cruiser, the CSF 20056 transmission oil cooler helps maintain automatic transmission fluid temperature by routing fluid through a parallel flow core. The slim 1-inch core profile and extended core length support heat transfer in a compact package, making this CSF 20056 a practical replacement for a worn or leaking cooler on PT Cruiser applications. This part cross-references Chrysler OE-style numbers 5096195AC and CH4050107 for the same application.

What It Helps Address

  • Transmission fluid overheating
  • Fluid leaks from a damaged cooler core
  • Reduced cooling performance from a restricted cooler
  • Temperature-related transmission shifting concerns
  • Replacement needs after cooler corrosion or impact damage

Installation Notes and Tips

Verify the tube inlet and tube outlet connection style before installation. Confirm fitment against the vehicle’s cooling line routing and mounting location on the 2005-2009 Chrysler PT Cruiser. Inspect transmission lines, seals, and surrounding cooling components for wear before installing the new cooler.

Quality Assurance

CSF manufactures cooling components for automotive service applications, and this transmission oil cooler is built to match the listed fitment and connection style for the specified PT Cruiser years.

Related reading

This part fits 5 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelLitersCylindersPositionNotes
2009ChryslerPT Cruiser2.4LL4N/A—
2008ChryslerPT Cruiser2.4LL4N/A—
2007ChryslerPT Cruiser2.4LL4N/A—
2006ChryslerPT Cruiser2.4LL4N/A—
2005ChryslerPT Cruiser2.4LL4N/A—
Directly replaces or cross-references 2 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
5096195ACCH4050107