HomeGlobal Parts 13942C Radiator
Part #: 13942C

Global Parts 13942C Radiator

⚙️ 4 vehicles fit this part
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Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
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OE Direct Replacement — Bolt-on fit, no modifications needed
🚗Fitment: Ram, 3500
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Overview of Global Parts Radiator 13942C for Ram 3500

The Global Parts radiator 13942C is designed specifically for the Ram 3500, providing reliable cooling performance. Engineered with durable materials and precise dimensions, this radiator supports efficient engine temperature regulation under demanding conditions.

  • Core dimensions: 20.31 inches height, 39.38 inches width, 1.63 inches thickness
  • Constructed with an aluminum core for effective heat dissipation
  • Plastic tank material for corrosion resistance and weight reduction
  • Cross flow design enhances coolant flow and cooling efficiency
  • Inlet diameter: 1.94 inches; outlet diameter: 1.9 inches
  • Compatible with Ram 3500 models requiring part number 13942C

Detailed Radiator Specifications and Features

This radiator features a 20.31-inch core height and 39.38-inch core width, providing ample surface area for heat exchange. The 1.63-inch core thickness balances cooling capacity with compact design. The aluminum core material ensures efficient thermal conductivity, while the plastic tanks reduce overall weight and resist corrosion. The cross flow configuration optimizes coolant movement across the core, improving heat dissipation compared to down flow designs. Inlet and outlet diameters of 1.94 and 1.9 inches respectively match factory specifications for seamless integration with the Ram 3500 cooling system. This radiator does not include a transmission or engine oil cooler, nor a radiator cap, so those components must be sourced separately if needed.

Applications and Problem Resolution

  • Replaces worn or damaged radiator in Ram 3500 vehicles
  • Addresses engine overheating issues caused by inefficient cooling
  • Resolves coolant leaks from cracked or corroded radiator tanks
  • Improves cooling system performance for heavy-duty or towing applications
  • Restores proper coolant flow with correct inlet and outlet sizing

Installation Notes and Tips

Ensure compatibility with your Ram 3500 by verifying part number 13942C before installation. Properly drain the cooling system and remove the old radiator carefully to avoid damage to surrounding components. Check all hose connections and clamps for wear and replace as necessary. Since this radiator does not include a radiator cap, reuse the existing cap or install a compatible replacement. Bleed the cooling system thoroughly after installation to prevent air pockets and ensure optimal performance.

Quality Assurance and Warranty

Global Parts manufactures this radiator to meet OEM specifications for fit and function on Ram 3500 models. The aluminum core and plastic tank materials are selected for durability and corrosion resistance. While specific warranty details are not provided, Global Parts products typically come with a limited warranty against defects in materials and workmanship. Verify warranty terms with the supplier at the time of purchase.

BrandGlobal Parts
Part Number13942C
Core Height20.31
Core Height515.87
Core Thickness1.63
Core Thickness41.4
Core Width1000.25
Core Width39.38
Core MaterialAluminum
Tank MaterialPlastic
Transmission Oil Cooler IncludedNo
Radiator Cap IncludedNo
Inlet Diameter1.94
Inlet Diameter49.28
Outlet Diameter1.9
Outlet Diameter48.26
Engine Oil Cooler IncludedNo
Down Flow Or Cross Flow TypeCross flow

This part fits 4 vehicles. Search below:

YearMakeModelLitersCylindersPositionNotes
2022Ram35006.7LL6N/A39 3/8" Core
2021Ram35006.7LL6N/A39 3/8" Core
2020Ram35006.7LL6N/A39 3/8" Core
2019Ram35006.7LL6N/A39 3/8" Core

* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.

This part directly replaces or is cross-referenced with the following part numbers:

13942393768322492AACH3010390PR13942A

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.