Universal Air RA2329C Radiator

Downflow Radiator for Nissan and Infiniti

Universal Air RA2329C is a downflow radiator built for specific Nissan and Infiniti applications. It is a direct-fit cooling system replacement for vehicles that use a downflow radiator layout, including the Nissan Maxima, INFINITI I30, and INFINITI I35.

Key Features

• Downflow radiator design for the listed applications
• Fits 2000-2003 Nissan Maxima, N/A
• Fits 2000-2001 INFINITI I30, N/A
• Fits 2002-2004 INFINITI I35, N/A
• Universal Air part number RA2329C for catalog matching and ordering

Product Details

Universal Air’s Downflow Radiator line focuses on replacement radiators for vehicles that require a vertical coolant flow layout. RA2329C is cataloged for 2000-2003 Nissan Maxima, 2000-2001 INFINITI I30, and 2002-2004 INFINITI I35. If you are searching for a downflow radiator for Nissan Maxima or an INFINITI I35 radiator replacement, RA2329C provides the correct application match by year, make, and model.

This part cross-references no listed alternate part numbers in the provided data. Use RA2329C when you need a radiator replacement identified by this exact part number.

Common Problems It Can Address

• Coolant leaks from a damaged radiator core or tank
• Overheating caused by restricted coolant flow
• Reduced cooling performance from age-related radiator wear
• Physical damage from road debris or impact
• Corrosion or internal buildup affecting heat transfer

Installation Notes and Tips

Confirm radiator style, mounting points, and hose routing before installation. Match the vehicle year and model exactly to the fitment listed for RA2329C, and verify that your cooling system uses a downflow radiator configuration. After installation, refill with the correct coolant and bleed the system according to the vehicle service procedure.

Quality Assurance

Universal Air catalogs this radiator under its Downflow Radiator product line for the specified Nissan and INFINITI applications. Verify fitment against the vehicle’s original radiator configuration before purchase.