Denso 221-0501 Radiator

Brand Denso 221-0501
Core Height 15.7500
Core Thickness 1.0000
Core Width 28.9370
Inlet Diameter 1.3750
Outlet Diameter 1.3750
Transmission Oil Cooler Included YES
Fits Lexus and Toyota · 9 vehicles

OE experience. Built to meet rigid OE standards for reliable performance and fit.

Engine cooling essential. Supports proper cooling and function for dependable operation.

Transmission oil cooler included. Adds integrated cooling support in one radiator assembly.

Cross-references APDI 8011910, CSF 2622 and DPI Performance Racing Products 1910 for the same application. See all 17.

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Denso 221-0501 Radiator for Lexus ES300 and Toyota Camry

Denso 221-0501 is an OE-style radiator built for direct-fit cooling performance in select Lexus and Toyota applications. It is specified with a 15.7500-inch core height, 28.9370-inch core width, and 1.0000-inch core thickness, plus 1.3750-inch inlet and outlet diameters for proper hose connection.

This radiator includes a transmission oil cooler and is engineered to meet OE-level configuration, tank, fin pitch, core dimensions, and material standards. It is a practical replacement for drivers searching for a radiator for 1997-2001 Lexus ES300 or a radiator for 1997-1999 Toyota Camry and 1999 Toyota Solara applications.

  • Core height: 15.7500 inches
  • Core width: 28.9370 inches
  • Core thickness: 1.0000 inch
  • Inlet diameter: 1.3750 inches
  • Outlet diameter: 1.3750 inches
  • Transmission oil cooler included
  • OE-based fitment and construction

Fitment Details

Fits 1997-2001 Lexus ES300, N/A, with 1-inch core.

Fits 1999 Toyota Camry, N/A, US-built vehicle.

Fits 1999 Toyota Solara, N/A.

Fits 1997-1998 Toyota Camry, N/A.

Cross-reference part numbers for the same application include Spectra Premium CU1910 and CSF 2622.

What This Radiator Helps Address

  • Engine overheating caused by reduced coolant flow through a worn radiator
  • Coolant leaks from aging tanks, seams, or core damage
  • Transmission temperature concerns when the factory cooler circuit is part of the system
  • Poor heat transfer from clogged or corroded radiator passages
  • Fitment issues from using a radiator with incorrect core size or hose diameters

Installation Notes

Verify core dimensions, inlet and outlet size, and transmission cooler routing before installation. Confirm vehicle application by year, make, model, and notes, especially for the 1999 Toyota Camry US-built vehicle listing and the 1997-2001 Lexus ES300 with 1-inch core note. Flush the cooling system, inspect hoses and clamps, and refill with the correct coolant mixture after installation.

Quality Assurance

Denso supplies radiators to OE vehicle manufacturers and builds this radiator to meet strict durability and function testing standards. The result is a replacement radiator designed around OE fitment and cooling performance requirements for the listed Lexus ES300, Toyota Camry, and Toyota Solara applications.

This part fits 9 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelPositionNotes
2001LexusES300N/Aw/ 1" Core
2000LexusES300N/Aw/ 1" Core
1999LexusES300N/Aw/ 1" Core
1999ToyotaCamryN/AUS Built vehicle
1999ToyotaSolaraN/A—
1998LexusES300N/Aw/ 1" Core
1998ToyotaCamryN/A—
1997LexusES300N/Aw/ 1" Core
1997ToyotaCamryN/A—
Directly replaces or cross-references 17 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
APDI — 8011910CSF — 2622DPI Performance Racing Products — 1910Lexus — 16410-YZZABOSC — 1910Reach Cooling — 41-1910Spectra Premium — CU1910Toyota — 16400-0A050Toyota — 16400-0A051Toyota — 16400-0A052Toyota — 16400-0A060Toyota — 16400-0A061Toyota — 16400-0A062Toyota — 16400-20090Toyota — 16400-20091TYC Cooling - Archived — 1910Vista Pro — 432542