The Radiator for Cadillac Escalade, model PMR 13398, is a premium OEM replacement radiator designed by PMR (Paydar Mobaddal Radiator) for full-size SUVs and trucks from Cadillac, Chevrolet, and GMC, covering model years 2015 to 2017. Built to support 5.3L V8 and 6.2L V8 engines, it ensures maximum cooling capacity for demanding applications. Compatible with popular trims like Denali, LTZ, LS, LT, SLT, SLE, Platinum, Luxury, Premium, Base, and XL SLE, this replacement radiator for Cadillac Escalade offers OEM-level cooling efficiency and reliability for towing, hauling, and long-distance driving.
Featuring a 1-row aluminum core in a crossflow layout, the PMR 13398 radiator provides efficient heat dissipation and consistent thermal control under extreme conditions. It comes equipped with both a built-in transmission oil cooler and an engine oil cooler, making it ideal for heavy-duty use, off-road adventures, and long hauls. The plastic tank construction adds strength and pressure resistance without excess weight. Although a radiator cap is not included, this unit has been rigorously tested to ensure durability, leak prevention, and optimal cooling efficiency, delivering OEM performance without the high radiator for Cadillac Escalade cost.
The radiator’s core dimensions measure 34 in (864 mm) in height, 17.25 in (438 mm) in width, and 1 in (26 mm) in thickness, with 1.31 in (33 mm) inlet and 1.56 in (40 mm) outlet ports — ensuring an exact OEM-style fit. The silver finish enhances the engine bay with a clean, professional look consistent with factory-grade styling.
Proudly Canadian-Owned, PMR distributes the PMR 13398 radiator through its Canada-based fulfillment centers, offering premium materials and dependable service across North America. Built for performance, reliability, and OEM precision, this radiator provides consistent cooling for the most demanding SUV and truck applications. Backed by a Limited Lifetime Warranty, the Radiator for Cadillac Escalade embodies PMR’s commitment to superior quality, long-term durability, and trusted performance.
| Brand PMR | Item Condition New |
| Item Located Canada (Distribution Centers) | Item Number PMR 13398 |
| Core Material Aluminum | Tank Material Plastic |
| Warranty Limited Lifetime Warranty | Radiator Cap Included No |
| Engine Oil Cooler Included Yes | Transmission Oil Cooler Included Yes |
| Radiator Style Crossflow | Number of Rows 1 Row |
| Core Height 34 in (864 Mm) | Core Width 17.25 in (438 Mm) |
| Core Thickness 1 in (26 Mm) | Inlet Size 1.31 in (33 Mm) |
| Outlet Size 1.56 in (40 Mm) | Radiator Color Silver |
| Years | 2015, 2016, 2017 |
|---|---|
| Make | Cadillac, Chevrolet, GMC |
| Model | Escalade, Sierra 1500, Suburban, Tahoe, Yukon |
| Submodel | Base, Denali, ESV, ESV Base, LS, LT, LTZ, Luxury, Platinum, Premium, SLE, SLT, XL SLE |
| Engine | 5.3L V8, 6.2L 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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