TYC
TYC Radiator

TYC 2329 Radiator

Brand TYC 2329
Bottom Header 1.96x28.21
Core Height (in) 27.04
Core Length (in) 15.75
Core Material Aluminum
Core Thickness (in) 0.63
Engine Oil Cooler Included No
Fin Count (every 4") 78
Fin Wave Height (in) 0.25
Find Wave Pitch 2.6
Flow Configuration Downflow
Inlet Connection Type Hose Clamp
Inlet Diameter (in) 1.38
No. Of Rows 1
Outlet Connection Type Hose Clamp
Outlet Diameter (in) 1.38
Toc Distance (in) 13.78
Toc Inlet Diameter (in) 0.31
Toc Inlet Type Tube fitting
Toc Outlet Diameter (in) 0.31
Toc Outlet Type Tube fitting
Top Header 1.56x28.21
Total Fin Row Count 83
Total Tube Count 82
Transmission Oil Cooler Included Yes
Transmission Oil Cooler Type Concentric Oil Cooler
Tube Count (every 4") 12
Tube Width X Height 16x2
Product line TYC Radiator
Fits INFINITI and Nissan · 9 vehicles

Aluminum core. Lightweight construction helps promote efficient heat transfer.

Concentric oil cooler. Built with an integrated transmission oil cooler for added cooling support.

Hose clamp connections. Designed for straightforward hose attachment and secure sealing.

Cross-references APDI 8012329, CSF 2584 and DENSO 221-3401 for the same application. See all 10.

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TYC Radiator for Maxima and I35

The TYC Radiator 2329 is an aluminum replacement radiator with an integrated concentric transmission oil cooler. It is built for 2000-2003 Nissan Maxima and 2002-2004 INFINITI I35 applications, making it a direct-fit cooling system service part for these vehicles.

TYC Radiator 2329 is part of the TYC Radiator line, a product range focused on replacement cooling components with OE-style fitment details and application-specific connections. For shoppers searching for a radiator for Nissan Maxima or INFINITI I35, this unit matches the listed vehicle coverage and cooling configuration.

Key Features

  • Aluminum core construction
  • Downflow flow configuration
  • Transmission oil cooler included with concentric oil cooler design
  • No engine oil cooler included
  • Hose clamp inlet and outlet connections
  • 1-row core design
  • Core dimensions: 27.04 in. height, 15.75 in. length, 0.63 in. thickness
  • Inlet and outlet diameter: 1.38 in.

Detailed Description

This radiator is engineered for vehicles that require a downflow aluminum radiator with an integrated transmission cooler. The TYC Radiator 2329 uses a concentric oil cooler and hose clamp connections, along with core and header dimensions that align with the listed Nissan Maxima and INFINITI I35 fitments. It is a practical replacement for cooling system service where radiator performance and transmission fluid heat exchange are both part of the application.

Fits 2000-2003 Nissan Maxima, N/A. Fits 2002-2004 INFINITI I35, N/A. This part cross-references DENSO 221-3401 and Spectra Premium CU2328 for the same application.

What It Helps Address

  • Coolant leaks from a damaged or corroded radiator
  • Overheating caused by restricted or inefficient heat transfer
  • Transmission fluid temperature control concerns in radiator-equipped systems
  • Cracked or aging hose connection points
  • Replacement needs after radiator tank or core failure

Installation Notes and Tips

Verify inlet and outlet diameter, hose clamp connection style, and transmission cooler line fitment before installation. Confirm radiator dimensions and mounting layout against the original unit on the vehicle. After installation, refill the cooling system with the correct coolant mixture and bleed air from the system according to the vehicle service procedure.

Quality Assurance

TYC Radiator 2329 is built as a replacement cooling component for the listed Nissan Maxima and INFINITI I35 applications. Its aluminum core, integrated transmission oil cooler, and application-specific dimensions support accurate parts matching for radiator replacement service.

This part fits 9 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelTransmissionLitersCylindersPositionNotes
2004INFINITII35Automatic3.5LV6N/ATYC Radiator
2003INFINITII35Automatic3.5LV6N/ATYC Radiator
2003NissanMaximaManual3.5LV6N/ATYC Radiator
2003NissanMaximaAutomatic3.5LV6N/ATYC Radiator
2002INFINITII35Automatic3.5LV6N/ATYC Radiator
2002NissanMaximaAutomatic3.5LV6N/ATYC Radiator
2002NissanMaximaManual3.5LV6N/ATYC Radiator
2001NissanMaximaAutomatic3.0LV6N/ATYC Radiator
2000NissanMaximaAutomatic3.0LV6N/ATYC Radiator
Directly replaces or cross-references 10 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
APDI — 8012329CSF — 2584DENSO — 221-3401Nissan — 21460-5Y700Partslink — NI3010113Performance Radiator — 2646Spectra Premium — CU2328TYC — DS37028AVista Pro — 431479Visteon — 9860