A-Premium Engine Coolant Radiator with Integrated Transmission & Engine Oil Coolers — Direct-Fit for Select 1996–2005 GM Models

This all-in-one radiator assembly replaces the original cooling component and includes a transmission oil cooler and an engine oil cooler to manage engine and gearbox temperatures. Built to A-Premium quality standards, the unit is engineered to match factory dimensions and connections so installation is straightforward for vehicles listed in the fitment guide. The radiator is supplied with modern materials and quality control testing meant to return the cooling system to reliable operation.

Will this radiator fit my vehicle and transmission?

Check the compatibility list and reference numbers to confirm a correct match. This assembly is intended for automatic-transmission models and fits a range of late-1990s and early-2000s GM and related vehicles when the original design included integrated coolers.

• Compatible vehicles: Chevrolet Blazer (1996–2005), S10 (1996–2004)
• Also fits: GMC Jimmy (1996–2001), Sonoma (1996–2004)
• Additional fits: Isuzu Hombre (1997–2000), Oldsmobile Bravada (1996–2001)
• Reference numbers: 1826, CU1826, 8011826, 8524729630, 8524729640, 8524776850

How do the integrated oil coolers help performance?

Having the transmission and engine oil coolers built into the radiator centralizes heat rejection and simplifies plumbing. This reduces the number of separate components, lessens potential leak points, and helps maintain consistent operating temperatures under load.

• Transmission oil cooler included to control ATF temperatures
• Engine oil cooler included to help protect engine oil quality
• Integrated design reduces extra hose runs and fittings
• Core dimensions match factory sizing for correct heat exchange

What are the key dimensions and connection sizes I need to know?

Confirming core dimensions and inlet/outlet diameters is essential for fitment and hose compatibility. This radiator lists precise measurements so you can verify clearance, mounting, and hose sizing before purchase or installation.

• Core height: 26-1/4 inches
• Core width: 15-1/16 inches
• Core thickness: 1 inch
• Inlet diameter: 1-5/16 inches; outlet diameter: 1-9/16 inches

What quality assurances and warranty come with this radiator?

A-Premium engines parts are manufactured and tested to meet strict quality standards intended to deliver reliable cooling under typical driving conditions. The product comes with a one-year unlimited-mileage guarantee to protect against manufacturing defects.

• Manufactured and tested to A-Premium quality standards
• One-year unlimited-mileage warranty included
• Designed to restore cooling system performance to intended operation
• Reference and part numbers provided for easy verification

Who is this for: This radiator assembly is aimed at owners and mechanics who need a factory-style replacement for vehicles listed in the fitment guide — especially those with automatic transmissions that require both transmission and engine oil cooling. It suits do-it-yourself installers and professional shops that want a direct-fit component with integrated coolers, factory dimensions, and a backed warranty for peace of mind.