Mishimoto

Mishimoto 2019+ Ram 6.7L Cummins Performance Aluminum Radiator - MMRAD-RAM-19

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SKU:
MISMMRAD-RAM-19
UPC:
840197721186
MPN:
MMRAD-RAM-19
Availability:
Regularly stocked product
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MSRP: $1,155.00
$1,049.95
— You save $105.05
Current Stock: 4

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Description

Will this radiator fit my vehicle?
Confirm specific fitment for your vehicle using our online tool to ensure optimal performance from your new radiator.

Is installation difficult?
Installation is simplified thanks to the direct, drop-in design, allowing for a straightforward radiator upgrade.

Mishimoto Aluminum Radiators are engineered for 2019-2024 Ram 2500/3500 trucks, offering a 28% increase in fluid capacity for superior engine temperature control. Featuring fully aluminum TIG-welded construction, these radiators provide robust and reliable cooling performance. Trust Mishimoto for a confident upgrade to maximize your truck's performance under demanding conditions.

What Owners Say

Owners and enthusiasts report that Mishimoto aluminum radiators deliver excellent cooling performance, with Jeep and FJ Cruiser owners noting perfect fitment using factory mounting points and reliable temperature control even in demanding conditions. The radiators consistently run cooler than stock and require minimal maintenance. However, opinion splits on value—some consider Mishimoto a top-tier brand used in serious builds, while others feel the premium pricing doesn't match the quality level, suggesting you're paying more for marketing than engineering. Despite the price debate, those running these radiators praise their real-world performance and dependability, making Mishimoto a respected if somewhat polarizing choice in the aftermarket cooling market.

Key Features

  • fully aluminum TIG-welded construction
  • 28% increase in fluid capacity
  • Durable fully aluminum construction with TIG-welded end tanks and fittings
  • Includes bushing replacements for old or worn out bushings
  • Increases fluid capacity by 28% to maximize cooling

Why Choose the MM Radiators - Alum

Delivers superior engine temperature control for sustained peak performance.

Maximizes cooling efficiency with a substantial 28% increase in fluid capacity.

Provides robust and reliable cooling performance through durable TIG-welded aluminum.

Upgrades your cooling system with premium, long-lasting aluminum construction.

Who Is This For?

Heavy Towing — 9/10
Increased fluid capacity maximizes cooling for heavy loads.

Overlanding / Expedition — 8/10
Enhanced cooling capacity for sustained engine operation.

Street Performance — 7/10
Improved cooling supports higher performance demands.

Engine Performance — 7/10
Maximizes cooling, supporting optimal engine function.

Easy DIY Install — 6/10
Drop-in install type simplifies installation process.

Weekend Off-Roading — 5/10
Increased cooling capacity benefits demanding off-road use.

Frequently Asked Questions

Will the Mishimoto MM Radiators - Alum fit my 2021 Ram 3500?

Confirm fitment with your vehicle to ensure compatibility. These radiators are designed as a drop-in replacement for specific truck models. Achieve optimal cooling performance by verifying direct fitment for your Ram 3500.

How difficult is the Mishimoto MM Radiators - Alum installation?

Installation is simplified with a drop-in install type. This design allows for a straightforward replacement of your original radiator. Experience a convenient upgrade with this user-friendly installation process.

What performance improvement does the MM Radiators - Alum provide for heavy towing?

Superior engine temperature control is delivered, achieving a usage score of 9 for Heavy Towing. The 28% increase in fluid capacity maximizes cooling for demanding loads. Sustain peak engine performance even under strenuous towing conditions.

Is the Mishimoto MM Radiators - Alum worth upgrading from OEM?

Upgrading provides robust and reliable cooling performance through durable TIG-welded aluminum. This construction offers superior engine temperature control compared to stock components. Invest in premium, long-lasting aluminum for enhanced cooling efficiency.

What material is the Mishimoto MM Radiators - Alum constructed from?

Fully aluminum TIG-welded construction forms the basis of this radiator. Durable aluminum end tanks and fittings ensure longevity and heat dissipation. Experience robust and reliable cooling performance with premium aluminum build.

Vehicle Compatibility

YearMakeModelSubmodel
2019–2024Ram2500Tradesman
2019–2021Ram2500Laramie Longhorn
2019–2024Ram2500Limited
2019–2024Ram2500Big Horn
2019–2024Ram2500Lone Star
2019–2024Ram2500Laramie
2021–2024Ram2500Limited Longhorn
2023–2024Ram2500Rebel
2024Ram2500Special Service
2019–2024Ram3500Tradesman
2019–2024Ram3500Big Horn
2019–2024Ram3500Laramie
2019–2020Ram3500Laramie Longhorn
2019–2024Ram3500Limited
2019–2022Ram3500Lone Star
2019–2024Ram3500SLT
2021–2024Ram3500Limited Longhorn
2024Ram3500Special Service

Additional Resources

Official Mishimoto Product Page

Installation Guide (PDF)

Important Notices

⚠️ Proposition 65 Warning: This product can expose you to chemicals including lead and/or other substances known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information, visit www.P65Warnings.ca.gov.

Browse More: Shop All Radiators — Cooling

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Warranty Information

This Part Fits:

YearMakeModelSubmodel
2019-2024Ram2500Big Horn
2019-2024Ram2500Laramie
2019-2021Ram2500Laramie Longhorn
2019-2024Ram2500Limited
2021-2024Ram2500Limited Longhorn
2019-2024Ram2500Lone Star
2023-2024Ram2500Rebel
2024Ram2500Special Service
2019-2024Ram2500Tradesman
2019-2024Ram3500Big Horn
2019-2024Ram3500Laramie
2019-2020Ram3500Laramie Longhorn
2019-2024Ram3500Limited
2021-2024Ram3500Limited Longhorn
2019-2022Ram3500Lone Star
2019-2024Ram3500SLT
2024Ram3500Special Service
2019-2024Ram3500Tradesman
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Additional Information

Clearance Item:
N
MPN:
MMRAD-RAM-19
Proposition 65:
Y
Case Lot Quantity:
1
Category:
Cooling>Radiators
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