FREIGHTLINER 800115 Radiator MT55 800-31688

( Manufacturer Part Number: 800115 ), ( Type: Radiator )

Review FREIGHTLINER Radiator fits 2010–2018

Introducing the Freightliner 800115 MT55 Radiator, a high-performance cooling solution specifically designed for Freightliner 800 series trucks manufactured between 2010 and 2018. This radiator carries the part number 800-31688 and is an essential component for maintaining optimal engine temperature.

The MT55 radiator is engineered to deliver superior cooling efficiency. It boasts a robust design with a large cooling capacity and an enhanced fin density that ensures effective heat dissipation. The radiator core is composed of aluminum, a lightweight yet durable material that resists corrosion and enhances heat conductivity.

The Freightliner 800115 MT55 Radiator features a pressurized cooling system, which includes a built-in thermostat and a cap that maintains the coolant pressure at an optimal level. This system helps prevent overheating, ensuring the engine operates at its peak performance even under heavy loads or extreme temperatures.

The radiator's tank is designed with a generous capacity to accommodate coolant expansion and contraction, reducing the risk of coolant leaks and protecting the engine from potential damage. The tank is also equipped with a convenient filler neck that makes it easy to check and top-up the coolant level as needed.

The inlet and outlet ports of the Freightliner 800115 MT55 Radiator are designed with a large diameter to facilitate efficient coolant flow. The inlet port is located at the bottom of the radiator, while the outlet port is at the top, ensuring that the coolant is evenly distributed throughout the engine for optimal cooling.

This radiator is compatible with the factory hoses and mounting locations, making it a seamless replacement for the original equipment. The Freightliner 800115 MT55 Radiator is designed to meet or exceed original equipment specifications, ensuring reliable and efficient cooling performance.

In summary, the Freightliner 800115 MT55 Radiator is a premium cooling solution designed for Freightliner 800 series trucks. Its robust design, large cooling capacity, and efficient heat dissipation make it an essential upgrade for those seeking optimal engine performance and reliability.

Freightliner Mt55 Radiator (800-31688) for 2010-2018 Models: A Comprehensive Analysis

The Freightliner Mt55 Radiator 800-31688 is a vital component for the cooling system of Freightliner trucks produced between 2010 and 2018. In this analysis, we will discuss the pros and cons of purchasing this radiator to help you make an informed decision.

1. OEM Quality: This radiator is a factory-original replacement part manufactured by Freightliner. It ensures a perfect fit and reliable performance, as it is specifically designed for your truck model.

2. Enhanced Cooling Efficiency: The Freightliner Mt55 Radiator features an efficient cooling design that can help maintain optimal engine temperature, prolonging the engine's lifespan.

3. Durability: These radiators are engineered to withstand the rigorous conditions of commercial trucking, making them a long-lasting investment.

1. Cost: Original equipment manufacturer (OEM) parts, such as this radiator, tend to be more expensive than aftermarket alternatives. However, the reliability and peace of mind that come with an OEM part may outweigh the cost difference for some buyers.

2. Availability: Due to their specific design for certain truck models, OEM parts like this radiator may not be as readily available as aftermarket alternatives, which could result in longer wait times for repairs or replacements.

The Freightliner Mt55 Radiator 800-31688 offers several advantages, including OEM quality, enhanced cooling efficiency, and durability. However, it also comes with a higher price tag and potential availability issues. Ultimately, the decision to purchase this radiator depends on your priorities - if you value reliability, peace of mind, and optimal cooling performance, an OEM part like this radiator may be the best choice for you. Conversely, if cost and availability are your primary concerns, you may want to explore aftermarket alternatives.

If you're looking for a reliable and high-performing radiator for your Freightliner truck, the OEM Freightliner Mt55 Radiator 800-31688 is an excellent choice. Its efficient cooling design, durability, and perfect fit for your specific truck model make it a worthwhile investment. However, be prepared for the higher cost and potential availability challenges associated with OEM parts. If budget and availability are significant concerns, you may want to consider aftermarket alternatives while keeping in mind that they might not offer the same level of performance and reliability as an OEM part.

Details:

Trans Cooler. 800-31688 Part No. ITEMS PURCHASED: Buyer certifies the item purchased is correct for application. Radiator w/CAC.

part #: 800115 prices

• $271.99-$685.00

specifications coenginecooling:

• for makes: Freightliner
• for years: 2010-2018
• mpn: 800115
• type: Radiator

payments coenginecooling:

• other
• credit card: Visa
• wallet: Paypal

shipping coenginecooling:

general coenginecooling:

• Commercial Truck Parts > Engine Cooling > Radiators
• condition: New other see details

seller coenginecooling:

• rating: 99.7%
• city: Dorr, Michigan
• # reviews: 8476

offer coenginecooling:

• quantity: 1
• started: March 28, 2026
• options: Ship-to-home
• sold: 0
• availability: In Stock

returns coenginecooling:

• time: 30 Days
• paid by: Seller
• policy: Returns Accepted

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