Denso 221-9620 Radiator
OE Quality 60-Day Returns
Denso
 Radiator

Denso 221-9620 Radiator

Brand Denso 221-9620
Core Height 15.5120
Core Thickness 1.0240
Core Width 28.3460
Transmission Oil Cooler Included No
Inlet Diameter 1.3780
Outlet Diameter 1.3780
Product line Radiator
Fits Nissan · 4 vehicles

OE experience. Built to meet strict OE standards for fit, performance, and reliability.

Radiator function. Helps maintain proper engine cooling for dependable operation.

Durability tested. Each radiator passes rigorous function and durability checks.

Cross-references Agility Autoparts 8013778, BBB Industries 13778 and CSF 3892 for the same application. See all 8.

$179.98Free shipping
In stock · usually ships same day before 1pm CST
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Step 2 — Quantity
Order total $179.98
Free shipping to the continental U.S.
Free returns within 60 days if it doesn't fit when fitment is verified.
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Denso Radiator for Nissan Altima

The Denso 221-9620 radiator is built for 2019-2022 Nissan Altima applications and follows OE-style specifications for fitment and cooling performance. With core dimensions of 15.5120 in. height, 28.3460 in. width, and 1.0240 in. thickness, it is sized to match the original cooling layout for the vehicle.

Key Features

  • Direct-fit radiator for 2019-2022 Nissan Altima
  • Core height: 15.5120 in.
  • Core width: 28.3460 in.
  • Core thickness: 1.0240 in.
  • Inlet diameter: 1.3780 in.
  • Outlet diameter: 1.3780 in.
  • No transmission oil cooler included
  • Denso part number 221-9620

OE-Style Cooling Construction

Denso supplies radiators to original equipment manufacturers worldwide, and this radiator reflects that OE experience in its configuration, tank design, fin pitch, core dimensions, and material selection. The result is a radiator engineered to meet rigid manufacturer standards for engine cooling, fitment, and durability. For drivers searching for a Nissan Altima radiator replacement, Denso 221-9620 provides a factory-style solution that aligns with the vehicle’s cooling system requirements.

This part cross-references BBB Industries 13778 for the same application.

What This Radiator Helps Address

  • Engine overheating caused by a restricted or leaking radiator
  • Coolant loss from cracked tanks or damaged core passages
  • Reduced cooling efficiency from worn internal radiator components
  • Fitment issues when replacing the original Nissan Altima radiator
  • Cooling system service needs on 2019-2022 Nissan Altima models

Installation Notes and Tips

Verify inlet and outlet hose sizes, mounting points, and overall core dimensions before installation. Inspect hoses, clamps, and coolant condition during replacement, and flush the cooling system if contamination or debris is present. This radiator does not include a transmission oil cooler, so confirm your vehicle’s original configuration before ordering. Fits 2019-2022 Nissan Altima, N/A.

Quality Assurance

Denso subjects its radiators to durability and function testing to confirm performance under demanding operating conditions. The 221-9620 is built to OE standards for consistent cooling performance and reliable fitment on the listed Nissan Altima applications.

Related reading

This part fits 4 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelNotes
2022NissanAltimaRadiator
2021NissanAltimaRadiator
2020NissanAltimaRadiator
2019NissanAltimaRadiator
Directly replaces or cross-references 8 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
Agility Autoparts — 8013778BBB Industries — 13778CSF — 3892Global Parts Distributors LLC — 13778C41-13778214606CA0A214606CA0C2219620