A-Premium 34-Inch Engine Coolant Radiator Assembly with Transmission & Engine Oil Cooler – Fits Chevy Silverado, Suburban, Tahoe, GMC Sierra, Yukon, Cadillac Escalade

Overview

The A-Premium 34-Inch Engine Coolant Radiator Assembly combines robust cooling capacity with a streamlined, integrated design. It arrives with both engine and transmission oil coolers, offering a single, ready-to-install solution for select GM and Cadillac vehicles. The larger 34 inch core width is paired with a 32 mm core thickness to promote effective heat transfer, helping maintain steady operating temperatures under demanding driving conditions.

Designed for a direct fit on a broad family of vehicles, this radiator aims to support efficient cooling without adding complexity to your engine bay. It is built to work with standard mounting points and factory-style connections, which can simplify installation for a confident backyard project or a professional service. The inclusion of an integrated oil cooling system means fewer separate parts to source, assemble, and route, potentially saving you time and potential leaks from mismatched components.

Key design and performance notes

• 34 inch core width creates a larger cooling surface to help dissipate heat more effectively than smaller radiators
• 32 mm core thickness enhances heat transfer while maintaining a compact profile
• Integrated engine and transmission oil coolers reduce the need for additional kits

Vehicle fitment snapshot

• Cadillac Escalade family and Escalade ESV and EXT years listed in compatibility notes
• Chevrolet Avalanche, Silverado, Suburban, Tahoe and related models from the listed years
• GMC Sierra, Yukon, and related trims, including Classic and HD variants, plus Hummer H2 from the specified era

Important notes and references

• It comes with Engine and Transmission Oil Cooler; 34 inch core width; not 28 inch; 32 mm core thickness
• Please double check the vehicle's make, model, year, engine, and enter your vehicle information in the top left corner of the listing to confirm compatibility and special notes
• Reference numbers include 13029, 2370, CU2370, 15841569, 22840115

Real-world use scenarios

In daily driving, this radiator can help manage heat during towing, crowded city traffic, or long highway stretches where sustained cooling matters. Expect a straightforward, direct-fit replacement that aligns with factory hardware and mounting points, reducing guesswork during installation. While outcomes can vary with vehicle condition and driving style, the component is designed to align with your listed model family and engine configuration, offering potential improvements in cooling efficiency and reliability without promising guaranteed results.