Radiators for Modine, Dorman, TitanX, Paccar, and Cummins trucks

✅ Leading Brands in Cooling Systems

• Modine: The gold standard in original equipment for American trucks. Their induction-welded tube designs are renowned for their leak resistance.
• Dorman (HD Solutions): Specialists in reinforced radiators that improve upon the critical points of the original designs, offering an extended lifespan
• TitanX: Global supplier of cooling systems for the most prestigious brands, guaranteeing a perfectly balanced airflow and coolant flow
• Paccar / Cummins Genuine: Radiators specifically designed for seamless integration, ensuring each honeycomb delivers the exact heat dissipation your engine requires.

💎 Advantages of Our Premium Brand Radiators

• Reinforced Tanks: Unlike budget radiators, our models feature high-density tanks and reinforced joints that withstand pressure cycles without cracking.
• High-Efficiency Honeycomb Fins: Fin designs with a larger contact surface that maximize cooling even when the truck is traveling at low speed or idling.
• Vibration Resistance: Robust construction absorbs impacts and constant road movements, preventing the tubes from separating from the header
• Drop-In Fit: Designed to OEM specifications, ensuring that the brackets and connections match your unit exactly, saving you time and money on installation.
• Quality Tests: Tested under high pressure and 100% thermal cycling

🚛 Applications and Compatibility

• Cummins engines: ISX, ISX15, X15, N14, ISM, ISL and more
• Caterpillar: C15, C13, C12, 3406E and current series
• Detroit Diesel: Series 60, DD13, DD15, DD16
• Volvo: D11, D13, D16
• Mack: MP7, MP8, MP10
• Paccar: MX-11, MX-13
• Freightliner, Kenworth, Peterbilt, International: Heavy Duty Models

📦 Various Presentations and Different Prices

Due to the wide variety of models designed for each engine and application, we offer different options and price points. Contact our store directly so an expert can identify the exact radiator for your vehicle and provide you with the best price.

📋 Technical Specifications

• Brands in Stock: Modine, Dorman (HD Solutions), TitanX, Paccar, Cummins Genuine
• Materials: Aluminum with reinforced plastic tanks or Copper-Brass
• Construction Type: Induction welded tubes and high-density fins
• Quality Tests: Tested under high pressure and 100% thermal cycling
• Key Benefit: Overheating prevention and engine protection

Proper Storage:

• Store in a dry place, protected from moisture.
• Keep in its original packaging until the time of installation
• Avoid direct contact with the floor; use pallets or shelves.
• Protect from rain and exposure to corrosive elements
• Do not stack radiators directly on top of each other without protection.
• Keep away from corrosive chemicals
• Store upright whenever possible

Safe Handling:

• Radiators are fragile; handle with extreme care
• Avoid impacts that could bend the fins or damage the tubes.
• Wear work gloves when handling to avoid cuts
• Do not lift the radiator because of the plastic tanks
• Support the radiator by its metal core when moving it.
• Check that the packaging is intact before opening
• Visually inspect the radiator before installation
• Do not install radiators that show damage, dents, or leaks

Fin Protection:

• The cooling fins are very delicate.
• Avoid touching or pressing the fins during handling
• Do not use the fins as a handhold
• Bent fins significantly reduce cooling efficiency
• Use a fin comb to straighten bent fins if necessary

Before Installation:

• Inspect the radiator for shipping damage.
• Verify that the part number matches your application
• Please confirm that all brackets and connections are included.
• Make sure you have new antifreeze of the correct type
• Check that the hoses and clamps are in good condition
• Clean the mounting area before installation

⚠️ Warning: Never open the radiator pressure cap when the engine is hot. Pressurized coolant can cause severe burns. Always wait until the engine has cooled completely.

Compatible Motors:

• Cummins: ISX, ISX15, X15, N14, ISM, ISL, ISB, ISC
• Caterpillar: C15, C13, C12, C11, 3406E, C7
• Detroit Diesel: DD13, DD15, DD16, Series 60, Series 50
• Volvo: D11, D13, D16, D12
• Mack: MP7, MP8, MP10, E7, E-Tech
• Paccar: MX-11, MX-13
• International: MaxxForce, DT466, DT570

Truck Brands:

• Freightliner: Cascadia, Columbia, Coronado, M2
• Kenworth: T680, T880, W900, T800, T600
• Peterbilt: 579, 389, 567, 379, 387
• International: ProStar, LoneStar, LT, 9900i
• Volvo: VNL, VNR, VHD, VN
• Mack: Anthem, Granite, Pinnacle, CH
• Western Star: 4900, 5700XE

Types of Radiators Available:

• Aluminum with Plastic Tanks: Lightweight and efficient, standard on most modern trucks
• Copper-Brass: Greater durability and repairability, common in older equipment
• All Aluminum: Maximum strength for severe service applications

Operating Conditions:

• Long-distance transport in variable climates
• Operation in mountainous terrain with prolonged ascents
• Extremely hot or cold climates
• Heavy loads that generate excessive engine heat
• Continuous operation with high thermal demand
• Dusty environments or those with a high concentration of insects

🔧 Why Invest in OEM Brand Radiators

A clogged or leaking radiator is the number one cause of catastrophic failure in expensive engines like the ISX or the Series 60. By choosing a brand like Modine, you ensure that the aluminum won't rust internally and that the welded tubes will withstand the extreme pressures of the cooling system.

Benefits of using premium brand radiators:

• Prevention of overheating that can melt pistons and damage the crankshaft
• Leak resistance thanks to high-quality induction-welded tubes
• Larger heat transfer surface area for operation in extreme conditions
• Perfect Drop-In fit that reduces installation time
• Durability against vibration and road corrosion

Signs that you need to replace your radiator:

• Frequent engine overheating
• Visible coolant leaks from the radiator
• Cracks in the plastic tanks
• Severe external corrosion in the core
• Internal obstruction that cannot be cleaned
• Fins damaged in more than 30% of the area

Recommendations to Maximize Radiator Lifespan:

• Use long-life antifreeze that meets the engine manufacturer's specifications.
• Periodically check that the fan clutch is functioning correctly
• Inspect hoses and clamps for early leaks
• Clean the outside of the radiator regularly to remove insects, dust, and debris that block airflow
• Check the coolant level and system pressure during each pre-trip inspection.
• Replace the thermostat if you notice abnormal temperature fluctuations.

Installation Procedure:

• Wait until the engine is completely cold before starting
• Drain the coolant from the system into a suitable container.
• Disconnect the upper and lower radiator hoses
• Disconnect the oil cooler lines (if applicable)
• Remove the radiator mounting brackets
• Carefully remove the old radiator
• Clean the mounting area and brackets
• Install the new radiator, ensuring proper alignment.
• Connect the hoses with new clamps
• Connect the oil cooler lines
• Fill the system with new antifreeze
• Purge the air from the system according to the manufacturer's procedure.
• Check for leaks after starting the engine

Preventive Maintenance:

• Visually inspect the radiator during each scheduled maintenance.
• Check the coolant level weekly
• Clean the exterior of the radiator monthly or as needed
• Inspect for leaks in tanks, pipes, and connections
• Check the radiator cap pressure annually
• Change the antifreeze according to the manufacturer's recommendations
• Inspect the hoses for cracks or bulges.

Radiator Cleaning:

• Use low-pressure compressed air from the engine side outwards.
• Do not use high pressure that may bend the fins
• Use moderate water pressure to remove insects and dirt
• Avoid harsh chemicals that can damage the fins
• Straighten bent fins with a fin comb

Pro Tips:

• Always replace the thermostat when installing a new radiator
• Use premixed antifreeze to avoid dilution errors.
• Check the operation of the fan and its clutch.
• Inspect the water pump for leaks or abnormal noises.
• Document the installation date and mileage
• Save the radiator part number for future reference.