CSF 20015 Automatic Transmission Oil Cooler

Brand CSF 20015
Box Height (in) 13 2/5
Box Length (in) 14 1/6
Box Weight (lbs) 13 6/7
Box Width (in) 4
Construction parallel flow
Core Length 9
Core Thickness 5/7
Core Width 8 1/2
Hazardous Material No
Inlet Tube tube
Outlet Tube tube
Fits Hyundai · 16 vehicles

Parallel-flow design. Promotes efficient fluid cooling through a compact cooler core.

Automatic transmission oil cooler. Helps manage transmission fluid temperature for consistent performance.

Cross-references Carlson 19020, 2546026510 and HY4050101 for the same application. See all 3.

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Automatic Transmission Oil Cooler for Hyundai Santa Fe

CSF Part Number 20015 is a parallel-flow automatic transmission oil cooler built for 2001-2006 Hyundai Santa Fe applications. It provides a direct-fit cooling solution for the transmission fluid circuit on the Hyundai Santa Fe, helping maintain stable operating temperatures in daily driving and stop-and-go conditions.

Key Features

  • Parallel-flow construction for efficient fluid cooling
  • Core dimensions: 9 in. length, 8 1/2 in. width, 5/7 in. thickness
  • Tube inlet and tube outlet connections
  • Fits 2001-2006 Hyundai Santa Fe, N/A
  • CSF Part Number 20015 for application-specific lookup

Product Details

This CSF automatic transmission oil cooler is engineered around a compact parallel-flow core to support transmission fluid temperature control in the 2001-2006 Hyundai Santa Fe. The core measures 9 inches long by 8 1/2 inches wide with a 5/7-inch thickness, giving it a low-profile design that works within the vehicle’s cooling package. Tube-style inlet and outlet connections simplify identification during replacement service. If you are searching for a Hyundai Santa Fe transmission cooler, CSF 20015 is the part number to reference for this application.

This part cross-references Carlson 19020 for the same application.

What It Helps Address

  • Transmission fluid overheating during heavy traffic or extended driving
  • Reduced cooling performance from a worn or restricted cooler
  • Fluid temperature spikes that can affect shift quality
  • Replacement needs after cooler damage or leakage
  • Service work on a 2001-2006 Hyundai Santa Fe transmission cooling system

Installation Notes and Tips

Verify tube-style inlet and outlet routing before installation and compare the cooler dimensions to the original unit. Confirm fitment by model year before ordering, especially when servicing a Hyundai Santa Fe with factory transmission cooling equipment. CSF Part Number 20015 is listed for 2001-2006 Hyundai Santa Fe applications only.

Quality Assurance

CSF is a recognized cooling-system manufacturer, and this transmission oil cooler is built to match the listed application requirements for the Hyundai Santa Fe. Use the part number 20015 and the vehicle fitment details to confirm the correct replacement before installation.

This part fits 16 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelLitersCylindersPositionNotes
2006HyundaiSanta Fe3.5LV6N/A—
2006HyundaiSanta Fe2.7LV6N/A—
2006HyundaiSanta Fe2.4LL4N/A—
2005HyundaiSanta Fe2.4LL4N/A—
2005HyundaiSanta Fe2.7LV6N/A—
2005HyundaiSanta Fe3.5LV6N/A—
2004HyundaiSanta Fe2.4LL4N/A—
2004HyundaiSanta Fe3.5LV6N/A—
2004HyundaiSanta Fe2.7LV6N/A—
2003HyundaiSanta Fe3.5LV6N/A—
2003HyundaiSanta Fe2.4LL4N/A—
2003HyundaiSanta Fe2.7LV6N/A—
2002HyundaiSanta Fe2.7LV6N/A—
2002HyundaiSanta Fe2.4LL4N/A—
2001HyundaiSanta Fe2.4LL4N/A—
2001HyundaiSanta Fe2.7LV6N/A—
Directly replaces or cross-references 3 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
Carlson — 190202546026510HY4050101