603-839 Engine Coolant Recovery Reservoir Tank with Cap & Sensor Compatible with Ram 2500 3500 4500 5500 2013 2014 2015 2016 2017 2018 6.7L, Replace# 68166475AB 68166475AC Overflow Reservoir

[Vehicle Fitment] Compatible with Ram 2500 2013-2018, 3500 2013-2018, 4500 2013-2018, 5500 2013-2018.

• 👍【Reference Part Number】603-839, 603839, 68096261AA, 68166475AB, 68166475AC, 68166475AD, 68249136AA, 68442532AA.
• 👍【Compatibility】This radiator overflow tank is compatible with 2013-2018 Ram 2500, 2013 - 2018 Ram 3500, 2013 - 2018 Ram 4500, 2013 - 2018 Ram 5500. Please check the description or enter Year/Make/Model on Amazon's Fitment Filter system to confirm your compatibility.
• 👍【Good Performance】The coolant recovery tank provides expansion space for the coolant, helping to reduce oil dilution, in-cylinder wear, and fuel consumption, improving the efficiency of the radiator and heating system. Keep the engine operating at a normal temperature.
• 👍【Premium Material】Coolant Reservoir is made of robust translucent plastic. This reservoir is built to withstand extreme temperatures and harsh engine conditions, which can effectively remove stagnant air and steam from the engine, avoid coolant expansion and ruptured radiator tubes. Ensuring durability and longevity during use.
• 👍【Easy to Install】Turn off and cool down the car, disconnect the drain line, remove the retaining bolts and swap in the new reservoir tank. Professional installation is highly recommended. If you are experiencing leaks, a low level of coolant, or an overheating engine, the 603-839 pressurized coolant reservoir is the perfect solution.