For a Ram 1500, choose a radiator whose listed year, engine, and model match your truck; “1500” alone does not confirm fit. The PHILTOP and Autoexact options cover many Ram 1500 years, while Auto Dynasty is aimed at older Dodge Ram models. For Chevrolet and GMC 1500 trucks, compare YITAMOTOR and KAX fitment. These are vehicle radiators, not home-heating radiators sized 1500 x 600 mm.
| Product | Best fitment match | Notable detail |
|---|---|---|
| PHILTOP Core Radiator | Selected Ram 1500 years and engines | Lists reference numbers and protective packaging |
| Autoexact Auto Radiator | Ram 1500, 2009–2021 applications | All-aluminum construction |
| Auto Dynasty Radiator | Older Dodge Ram 1500 models | One-row aluminum core |
| YITAMOTOR Radiator | Chevrolet/GMC 1500 applications | 34.0 x 17.2-inch core size |
| KAX CU2370 Radiator | Selected Chevrolet/GMC 1500 years | Lists multiple reference numbers |
PHILTOP Core Radiator
Best for: Owners of listed Ram 1500 and 1500 Classic models, including several 2009–2021 applications, who want a radiator with explicit reference-number cross-checks. The stated fitment also includes some Ram 2500 and 3500 models, so verify the exact vehicle rather than relying on the shared model name.
PHILTOP lists multiple reference numbers, including 55056858AB and CU13295. Its package includes one complete radiator, with foam fixed at four corners to help prevent bending or damage during transport. That makes it a practical option when reference-number matching is part of the replacement search.
Limitation: Fitment varies by year and engine. Confirm the listing’s application details and reference number before ordering.
Autoexact Auto Radiator
Best for: Ram owners looking for a broad year range, especially 2011–2021 Ram 1500 applications or listed 2009–2010 Dodge Ram models. The manufacturer describes it as a direct-fit replacement and lists several engine sizes, including 3.6L and 5.7L applications.
The radiator uses an all-aluminum design with multi-louvered fins, flat-flow B-type tubes, and airflow channels intended to support heat dissipation. Its listed fitment also includes selected Ram 2500, 3500, and 4000 trucks with 5.7L engines.
Limitation: The wide compatibility range does not mean every engine or trim is covered. Check year, engine, and gas/flex-fuel details against your vehicle.
Auto Dynasty Older Ram Radiator
Best for: Drivers with a listed 2002–2008 Dodge Ram 1500, or certain 2002–2003 Ram 1500 models, who need an older-generation replacement. The fitment covers specified V6 and V8 engines and identifies the radiator as DPI 2480.
Auto Dynasty describes a one-row cooling radiator with a T-6061 aluminum core. It is intended for models with a filler neck only, making that design detail essential to check during selection. The product is a better match for older Dodge Ram applications than for newer Ram 1500 trucks.
Limitation: It is not listed for later Ram 1500 years. Avoid choosing it unless your vehicle’s year, engine, and filler-neck configuration match.
YITAMOTOR Chevrolet/GMC Radiator
Best for: Owners of listed 1999–2013 Chevrolet or GMC 1500 models, including Silverado 1500 Classic, Tahoe, Suburban, and Yukon XL applications. It is a useful comparison for buyers who meant a GM 1500 truck rather than a Ram.
The listed core size is 34.0 x 17.2 inches, with an 18.3 x 3.0 x 3.0-inch header size. YITAMOTOR describes an OE-style design, high-density aluminum tubes and fins, and an aluminum oil cooler. The listing identifies CU2370 as a reference number.
Limitation: The radiator cap is not included. Check the stated vehicle compatibility and dimensions before purchase.
KAX CU2370 Replacement Radiator
Best for: Buyers with a listed Chevrolet or GMC application, such as certain 2005–2012 Silverado 1500 or 2005–2009 Sierra 1500 models. Its vehicle list also includes Tahoe, Suburban, and Yukon applications, so check the exact year and engine.
KAX lists CU2370 and several other reference numbers, including GM3010275 and 15193108. The product description says the radiator is packaged with foam at the corners to help prevent deformation and shipping damage. It can be compared with YITAMOTOR because both list CU2370, but matching reference numbers alone should not replace vehicle-fit verification.
Limitation: The long fitment list covers particular engine and model-year combinations, not every 1500 truck.
Buying Guide: How To Choose A 1500 Radiator
Does “1500 x 600” describe the radiator size?
For vehicle replacement, the supplied products are selected by make, model, year, engine, and radiator configuration—not by a 1500 x 600 mm heating-panel size. If you are searching for a home radiator with those dimensions, these automotive parts are not appropriate.
Which details should I match before buying?
- Vehicle make and model: Ram, Dodge Ram, Chevrolet Silverado, and GMC Sierra are different applications.
- Model year and engine: A fitment range may include only specific engines or years.
- Reference number: Compare the existing radiator’s part number with the listing where possible.
- Physical configuration: Check core dimensions, filler-neck requirements, and included parts. YITAMOTOR states that its radiator cap is not included.
How do the options compare?
For listed newer Ram applications, compare PHILTOP and Autoexact by exact year and engine; PHILTOP supplies several reference numbers, while Autoexact highlights its aluminum construction. Auto Dynasty is the older-Dodge-Ram choice and specifically requires a filler-neck model. For Chevrolet or GMC 1500 fitment, compare YITAMOTOR’s stated dimensions with KAX’s broader reference-number list.
Frequently Asked Questions
Can I use any radiator labeled for a 1500?
No. “1500” appears across several makes and model generations. Confirm the truck’s year, engine, make, and radiator configuration.
Are these radiators for home heating systems?
No. The listed items are automotive engine radiators for vehicles, not household heating radiators.
Does a matching reference number guarantee fit?
It is a useful cross-check, but confirm the vehicle details and radiator configuration as well.
Are radiator caps included?
The YITAMOTOR listing specifically says the radiator cap is not included. Check the individual product details for other items.
Which option is intended for older Dodge Ram trucks?
Auto Dynasty lists selected 2002–2008 Dodge Ram applications and requires a filler-neck model. Verify the exact year and engine before selecting it.