CSF
1 Row Plastic Tank Aluminum Core

CSF 2622 Radiator

Brand CSF 2622
Box Height (in) 4 14/16
Box Length (in) 31 5/8
Box Weight (lbs) 11
Box Width (in) 21 9/16
Cap Included No
Core Length 15 13/16
Core Material Aluminum
Core Thickness 7/8
Core Width 29 1/16
Down Flow Or Cross Flow Type Down Flow
Hazardous Material No
Inlet Diameter 1 5/16 Right
Inlet Length (in) 29 1/2
Inlet Width (in) 1 5/8
Oil Cooler (in) 14 3/4 (high-effeciency Concentric Type)
Outlet Diameter 1 5/16 Left
Outlet Length (in) 29 1/2
Outlet Width (in) 1 5/8
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 Toyota and Lexus · 15 vehicles

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

Single-row core. Helps keep cooling efficient with a compact radiator design.

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

Cross-references Anchor 2624, APDI 8011910 and APDI 8012434 for the same application. See all 25.

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OE-Style Cooling for Toyota and Lexus

CSF 2622 is an OE-style radiator built with a plastic tank and aluminum core for direct replacement cooling performance. It is engineered for 1997-2001 Lexus ES300, 1997-2001 Toyota Camry, and 1999-2003 Toyota Solara applications that use a down-flow layout.

The CSF radiator line is built to high-performance standards and validated through laboratory wind-tunnel testing. CSF also manufactures a broad range of radiator designs for many vehicle platforms, and this part reflects that OE-style approach with a plastic tank and aluminum core construction.

Key Features

  • Part number: 2622
  • 1-row radiator core design
  • Plastic tank and aluminum core construction
  • Down-flow configuration
  • Core thickness: 7/8 in.
  • Core width: 29 1/16 in.
  • Core length: 15 13/16 in.
  • Inlet diameter: 1 5/16 in., right side
  • Outlet diameter: 1 5/16 in., left side
  • Integrated high-efficiency concentric type oil cooler: 14 3/4 in.
  • Cap not included

Detailed Description

CSF 2622 is a radiator assembly designed for OE-style fitment in select Toyota and Lexus vehicles. It uses a plastic tank and aluminum core layout to match the original cooling system design, with inlet and outlet sizing arranged for the specified applications. The radiator is built as a down-flow unit and includes a high-efficiency concentric type oil cooler for vehicles equipped with that configuration. This part cross-references DENSO Auto Parts (e.g., 221-0501, 221-0502) for the same application.

Fits 1997-2001 Lexus ES300, N/A. Fits 1997-2001 Toyota Camry, N/A. Fits 1999-2003 Toyota Solara, N/A. Use CSF 2622 when replacing a worn or leaking radiator on these platforms and when matching the OE-style plastic tank aluminum core design is required.

What This Radiator Helps Address

  • Coolant leaks from cracked tanks or aged seams
  • Overheating caused by restricted or inefficient heat transfer
  • Cooling system performance loss from a damaged core
  • Oil cooling concerns on applications using the integrated cooler
  • Replacement needs for OE-style radiator service on Toyota Camry, Toyota Solara, and Lexus ES300

Installation Notes and Tips

Verify inlet and outlet orientation before installation: inlet is on the right and outlet is on the left. Confirm the vehicle uses a down-flow radiator layout and matches the listed OE-style dimensions. Inspect hoses, clamps, and mounting points before installation, and transfer any required components from the original unit if the vehicle setup calls for them.

Quality Assurance

CSF states that its factories are ISO/TSO certified and that its radiators are engineered and tested for cooling performance validation. The brand has supplied radiators worldwide for more than 50 years and offers a large catalog of applications across many vehicle platforms.

This part fits 15 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelLitersCylindersPositionNotes
2003ToyotaSolara3.0LV6N/AOE style design with Mini 16 psi cap.; 1 Row Plastic Tank Aluminum Core
2002ToyotaSolara3.0LV6N/AOE style design with Mini 16 psi cap.; 1 Row Plastic Tank Aluminum Core
2001LexusES3003.0LV6N/AOE style design with Mini 16 psi cap.; 1 Row Plastic Tank Aluminum Core
2001ToyotaCamry3.0LV6N/AOE style design with Mini 16 psi cap.; 1 Row Plastic Tank Aluminum Core
2001ToyotaSolara3.0LV6N/AOE style design with Mini 16 psi cap.; 1 Row Plastic Tank Aluminum Core
2000LexusES3003.0LV6N/AOE style design with Mini 16 psi cap.; 1 Row Plastic Tank Aluminum Core
2000ToyotaCamry3.0LV6N/AOE style design with Mini 16 psi cap.; 1 Row Plastic Tank Aluminum Core
2000ToyotaSolara3.0LV6N/AOE style design with Mini 16 psi cap.; 1 Row Plastic Tank Aluminum Core
1999LexusES3003.0LV6N/AOE style design with Mini 16 psi cap.; 1 Row Plastic Tank Aluminum Core
1999ToyotaCamry3.0LV6N/AOE style design with Mini 16 psi cap.; 1 Row Plastic Tank Aluminum Core
1999ToyotaSolara3.0LV6N/AOE style design with Mini 16 psi cap.; 1 Row Plastic Tank Aluminum Core
1998LexusES3003.0LV6N/AOE style design with Mini 16 psi cap.; 1 Row Plastic Tank Aluminum Core
1998ToyotaCamry3.0LV6N/AOE style design with Mini 16 psi cap.; 1 Row Plastic Tank Aluminum Core
1997LexusES3003.0LV6N/AOE style design with Mini 16 psi cap.; 1 Row Plastic Tank Aluminum Core
1997ToyotaCamry3.0LV6N/AOE style design with Mini 16 psi cap.; 1 Row Plastic Tank Aluminum Core
Directly replaces or cross-references 25 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
Anchor — 2624APDI — 8011910APDI — 8012434Atlantic Automotive Engineering — 2004DENSO Auto Parts — 221-0501DENSO Auto Parts — 221-0502FEL-PRO — 1910OSC — 2299Spectra Premium — CU191016400 - 0A06216400 - 0A26016400-0A05016400-0A05116400-0A05216400-0A06116400-0A19016400-0A20016400-0A20116400-0A27016400-2009016400-2009116400-201618012299CU2299TO3010112