Radiator for Nissan Altima 2007-2018 & Maxima 2009-2019 - With Trans

In this review of the A-Premium engine coolant radiator, the bottom line is straightforward: this replacement is aimed at owners of Nissan Altima (2007-2018) and Maxima (2009-2019) with automatic transmissions who need a direct-fit radiator that restores cooling performance. The reviewer found it installs like a factory unit, includes a built-in transmission oil cooler, and matches OEM reference numbers, making it a practical choice when the original radiator fails or begins to leak. For drivers wanting a reliable, tested replacement without aftermarket guesswork, this radiator is worth considering.

Key Features

• Vehicle Fitment: Designed to fit Nissan Altima 2007-2018 2.5L and 3.5L and Maxima 2009-2019 3.5L models with automatic transmission, providing correct alignment and hose placement.
• Transmission Oil Cooler Included: Built-in transmission oil cooler removes the need for a separate unit and preserves automatic transmission cooling as intended by the vehicle design.
• OEM Reference Matching: Cross-references common OEM numbers so buyers can confirm compatibility with existing parts and service documentation.
• Core Dimensions: A 26-1/2 in core height with a 15-15/16 in core width and 5/8 in thickness offers the same cooling surface area as the original equipment for predictable heat dissipation.
• Durability Testing: Manufactured and tested to strict standards to restore the cooling system to optimum operating condition and reduce the chance of premature failure.

Who It's For

This radiator is best for Nissan Altima and Maxima owners who require a like-for-like replacement that supports the vehicle's automatic transmission cooling. It suits DIY mechanics and professional installers who value parts that match OEM reference numbers and fit without modification.

It is not intended for Altima hybrid models from 2007-2011 or for vehicles with manual transmissions. Buyers looking for an upgraded high-performance radiator with larger cores or aftermarket styling should look elsewhere.

Pros & Cons

Pros

• Direct-fit compatibility with many Altima and Maxima model years ensures straightforward installation and correct hose placement.
• Includes a transmission oil cooler, preserving automatic transmission temperature management without extra components.
• Core dimensions closely match OEM, delivering expected cooling capacity and restoring system performance.
• Backed by a one-year unlimited-mileage guarantee for buyer confidence.

Cons

• Some customers have mixed views on value for money, so it may not feel like an upgrade over a factory unit for everyone.
• Does not fit Altima hybrid models for 2007-2011, limiting applicability to non-hybrid vehicles only.

Specifications

Flow Type	Crossflow
Core Height	26-1/2 in
Core Width	15-15/16 in
Core Thickness	5/8 in
Inlet/Outlet Diameter	1-3/8 in
Transmission Oil Cooler	Included

Our Verdict

The A-Premium radiator is a sensible replacement for owners of compatible Altima and Maxima models who want a restoration of factory cooling performance with the convenience of an integrated transmission oil cooler. It matches OEM references and core dimensions closely, making it a practical value for those needing a dependable repair part, though buyers who want high-performance upgrades or who drive hybrid Altimas should consider other options.

Frequently Asked Questions

Will this radiator fit a 2010 Altima 2.5L?
Yes, it is specified to fit 2007-2011 Altima L4 2.5L models with automatic transmission (does not fit the hybrid variant).

Does the unit include a transmission oil cooler?
Yes, a transmission oil cooler is included as part of the radiator assembly.

Which OEM reference numbers does it match?
The radiator cross-references common numbers such as 21410JA00A, 21410ZN50A, 8012988 and related codes for confirmation of fit.