Skip to content
Aftermarket engine parts / USANeed fitment help?

Aftermarket replacement part

Coolant Reservoir Tank for 2014-2018 Kenworth T680, 2013-2021 Peterbilt 579, Radiator Replacement with Cap, Semi Truck Engine Coolant Bottle Accessories Part No. DR104002

Price $227.48 USD Available to order

Configuration Dr104002

Shipping and taxes calculated at checkout.

Orders ship from our US supplier and warehouse network.

Product overview

Product description

  • Coolant Reservoir Tank Fit for Kenworth T680 2013-2018 All Engine, for Kenworth T880 2014-2018 All Engine, for Peterbilt 579 2013-2021 All Engine, this coolant reservoir tank (Part No. DR104002) is the ideal replacement for your semi-truck’s cooling system. Ensure compatibility by checking your vehicle model before purchase
  • Reliable Engine Protection with High-Quality Construction: Constructed from premium flame-retardant nylon, this coolant reservoir tank is built to endure extreme heat, vibrations, and long-term use. It prevents leaks and stands up to harsh driving conditions, keeping your engine's temperature stable for optimal performance, there are two versions of the coolant reservoir tank, with slightly different appearances, but both are compatible with the same models and do not affect replacement, so please feel free to use them
  • Engine Cooling Efficiency for Peak Performance: This coolant reservoir tank helps maintain the ideal engine temperature by storing and circulating coolant. It ensures efficient heat absorption and dissipation, preventing engine overheating or undercooling, and ultimately protecting your engine from costly damage
  • Easy and Hassle-Free Installation: No drilling or cutting is required, this direct replacement part is easy to install, with a user-friendly design that fits perfectly into the engine compartment and connects seamlessly to the radiator. Get back on the road with minimal downtime
  • Enhanced Durability & Maintenance Savings: Thanks to its durable design and excellent sealing, this coolant reservoir tank reduces the risk of coolant leaks, ensuring long-term reliability and fewer repairs. The integrated coolant level sensor alerts you to low coolant levels, optimizing engine health and reducing maintenance costs

Vehicle applications

Listed applications

These applications come from the supplier listing and have not been independently verified. Confirm the exact engine and original part number before ordering.

Vehicle applications
Make Model Years Engine
Kenworth T680 2013–2018 Not listed
Kenworth T880 2014–2018 Not listed
Peterbilt 579 2013–2021 Not listed

Scroll to see all application details

Fitment verification is the buyer's responsibility. A matching year and model alone does not confirm compatibility.

Before installation

Before installation

Professional installation is recommended. Confirm the part, engine code and installation requirements before work begins.

Parts-only liability

Liability is limited to the price paid for the part. Labor, towing, rental vehicles and engine damage are excluded.

US supplier network

Orders ship from our US supplier and warehouse network.