Denso 221-3127 Radiator

Brand Denso 221-3127
Core Height 16.7500
Core Thickness 1.0000
Core Width 28.0620
Inlet Diameter 1.3750
Outlet Diameter 1.3750
Transmission Oil Cooler Included YES
Fits Lexus and Toyota · 4 vehicles

OE experience. Built to meet strict original-equipment standards for fit and performance.

Radiator performance. Helps maintain proper engine cooling and dependable function.

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

Cross-references APDI 8011303, CSF 2759 and DPI Performance Racing Products 1303 for the same application. See all 11.

$153.81Free shipping
In stock · usually ships same day before 1pm CST
Step 1 — Confirm fitment
Free return shipping if it doesn't fit when you check fitment here first.
Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
Step 2 — Quantity
Order total $153.81
Free shipping to the continental U.S.
Free returns within 60 days if it doesn't fit when fitment is verified.

Denso 221-3127 Radiator for Lexus and Toyota

The Denso 221-3127 radiator is built for direct-fit cooling performance in select Lexus and Toyota applications. With OE-style dimensions, integrated transmission oil cooler support, and matched inlet and outlet sizing, it is engineered to restore proper engine temperature control in demanding daily driving conditions.

Key Features

  • Core height: 16.7500 in.
  • Core width: 28.0620 in.
  • Core thickness: 1.0000 in.
  • Inlet diameter: 1.3750 in.
  • Outlet diameter: 1.3750 in.
  • Transmission oil cooler included
  • OE-focused radiator configuration for fitment and cooling consistency

Detailed Description

Denso part number 221-3127 is a radiator designed around OE specifications for 1992-1993 Lexus ES300 and 1992-1993 Toyota Camry models with a filler neck and 2-row configuration. Denso uses OE experience to match radiator configuration, tank design, fin pitch, core dimensions, and materials to the standards expected in factory cooling systems. That attention to fitment helps support stable coolant flow and dependable heat rejection in the Lexus ES300 and Toyota Camry cooling system.

This part cross-references Spectra Premium CU1303 and Toyota 16400-07040 for the same application.

What It Helps Address

  • Engine overheating caused by reduced radiator efficiency
  • Coolant temperature instability during stop-and-go driving
  • Transmission heat management concerns when the cooler circuit is part of the system
  • Leaks or corrosion in an aging factory radiator
  • Poor fitment from non-OE-style replacement parts

Installation Notes and Tips

Fits 1992-1993 Lexus ES300, N/A, w/ Filler Neck (2 Row). Fits 1992-1993 Toyota Camry, N/A, w/ Filler Neck (2 Row). Verify hose connection size, filler neck layout, and transmission cooler line routing before installation. Flush the cooling system, inspect hoses and clamps, and confirm the radiator mounts and fan shroud alignment match the original setup. Denso 221-3127 is built to align with OE-style cooling system dimensions for these applications.

Quality Assurance

Denso supplies radiators to OE vehicle manufacturers worldwide, and this radiator reflects that OE-focused engineering approach. Each unit is built to meet rigid manufacturer standards and is subjected to durability and function testing before release.

This part fits 4 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelPositionNotes
1993LexusES300N/Aw/ Filler Neck (2 Row)
1993ToyotaCamryN/Aw/ Filler Neck (2 Row)
1992LexusES300N/Aw/ Filler Neck (2 Row)
1992ToyotaCamryN/Aw/ Filler Neck (2 Row)
Directly replaces or cross-references 11 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
APDI — 8011303CSF — 2759DPI Performance Racing Products — 1303Lexus — 16400-62150Lexus — 16400-62160OSC — 1303Reach Cooling — 41-1303Spectra Premium — CU1303Toyota — 16400-07040TYC Cooling - Archived — 1303Vista Pro — 432364