Denso 221-4414 Radiator

Denso Radiator for Nissan Versa

The Denso 221-4414 radiator is built for Nissan Versa cooling system service with OE-style dimensions and materials. It is a direct-fit radiator for 2012-2014 Nissan Versa with 16mm core, 2015-2017 Nissan Versa, and 2019 Nissan Versa from 08/2018.

Denso’s radiator line draws on OE supplier experience, with configurations, tank design, fin pitch, core size, and material selection aligned to manufacturer standards. The result is a radiator engineered for consistent engine temperature control and dependable fitment in everyday driving and demanding conditions.

Key Features

• Part number 221-4414 radiator for Nissan Versa applications
• Core dimensions: 16.6800 in. height, 20.0000 in. width, 0.6290 in. thickness
• Inlet diameter: 1.1220 in.; outlet diameter: 1.1220 in.
• Transmission oil cooler included
• OE-style construction for fitment and cooling performance
• Built and tested to meet Denso durability and function standards

Detailed Description

Denso 221-4414 is a replacement radiator for Nissan Versa models that need reliable engine cooling and proper heat transfer. The core size, inlet and outlet sizing, and integrated transmission oil cooler support a factory-style cooling system layout. If you are searching for a Nissan Versa radiator, Versa cooling replacement, or Denso 221-4414 fitment, this unit matches the listed applications and specifications.

This part cross-references Spectra Premium CU13260 for the same application.

Common Problems This Radiator Can Address

• Overheating caused by a leaking or restricted radiator
• Coolant loss from cracked tanks or damaged core passages
• Transmission fluid temperature concerns when the cooler circuit is part of the radiator
• Poor heat rejection from an aging Nissan Versa radiator
• Fitment issues from using a non-OE-style replacement

Installation Notes and Tips

Verify the vehicle’s build date before ordering, especially for 2019 Nissan Versa models from 08/2018. Confirm inlet and outlet hose sizing, transmission cooler connections, and core dimensions against the original radiator before installation. 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 worldwide, and this radiator is manufactured to meet rigid OE standards for configuration, materials, and function. Each radiator passes Denso durability and performance testing before release.