The Radiator for Chevy Silverado & GMC Sierra, model PMR 13244, is an OEM-grade replacement radiator designed by PMR (Paydar Mobaddal Radiator) for Chevrolet Silverado HD and GMC Sierra HD models from 2011 to 2016. Built for the 6.6L V8 diesel engine, it delivers powerful and consistent cooling performance ideal for heavy-duty work and towing. Compatible with trims including Base, WT, LT, LTZ, SLE, SLT, Denali, and High Country, this replacement radiator for Chevy Silverado ensures OEM-quality reliability without the high radiator for Chevy Silverado 1500 price tag.
Crafted with a crossflow aluminum core and reinforced plastic tanks, the PMR 13244 radiator ensures superior heat dissipation and structural integrity under high-stress conditions. Its single-row design enhances cooling performance while maintaining durability for long hauls and demanding environments. The core dimensions—33.44 inches in height, 27.69 inches in width, and 1.75 inches in thickness—offer oversized cooling capacity, protecting your engine against heat stress during towing or off-road performance, all while avoiding the high 2019 Chevy Silverado radiator replacement cost.
Equipped with a built-in transmission oil cooler, the PMR 13244 supports high-volume coolant flow through 1.81-inch inlet and 2-inch outlet ports, ensuring consistent thermal balance. While a radiator cap is not included, each unit undergoes rigorous leak testing and corrosion-resistance evaluation, guaranteeing OEM-level dependability. This radiator delivers heavy-duty performance and long-term value for Silverado and Sierra drivers who demand reliability under pressure.
Proudly Canadian-Owned, PMR produces and distributes the PMR 13244 radiator through its Canada-based facilities, providing quick delivery and consistent quality throughout North America. Designed to withstand demanding workloads and extreme environments, it offers OEM precision and cooling performance trusted by professionals. Backed by a Limited Lifetime Warranty, the Radiator for Chevy Silverado & GMC Sierra stands as PMR’s promise of lasting durability, superior craftsmanship, and unwavering dependability.
| Brand PMR | Item Condition New |
| Item Located Canada (Distribution Centers) | Item Number PMR 13244 |
| Core Material Aluminum | Tank Material Plastic |
| Warranty Limited Lifetime Warranty | Radiator Cap Included No |
| Engine Oil Cooler Included No | Transmission Oil Cooler Included YES |
| Radiator Style Crossflow | Number of Rows 1 Row |
| Core Height 33.44 In (849 Mm) |
Core Width 27.69 In (703 Mm) |
| Core Thickness 1.75 In (44 Mm) |
Inlet Size 1.81 In (46 Mm) |
| Outlet Size 2 In (51 Mm) |
Radiator Color Silver |
| Years | 2011, 2012, 2013, 2014, 2015, 2016 |
|---|---|
| Make | Chevrolet, GMC |
| Model | Sierra 2500 HD, Sierra 3500 HD, Silverado 2500 HD, Silverado 3500 HD |
| Submodel | Base, Denali, High Country, LT, LTZ, SLE, SLT, WT |
| Engine | 6.6L V8 |
The radiator is one of the most critical components in your vehicle’s cooling system. A failing radiator can lead to engine overheating and serious damage. Our radiators are designed for long-lasting efficiency and optimal heat dissipation, ensuring your engine stays at the right temperature.
All our radiators come with a FREE radiator cap, providing added value and convenience for our customers.
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