2016 Ram 2500 Heater Core Replacement

The heater core in a 2016 Ram 2500 is an essential component that helps to control the temperature inside your vehicle. Replacing the heater core can be a time-consuming and difficult process, but it’s necessary if you’re having issues with your heating system. To start, you’ll need to disconnect the negative battery cable, drain/flush the cooling system, remove access panels and other components as needed (such as brake booster) then remove old heater core from case assembly.

Once removed, you’ll need to install new heater core into case assembly before reassembling all parts back together. Make sure to top off coolant levels once finished and test for proper functioning of unit before taking vehicle out on road.

Replacing the heater core in a 2016 Ram 2500 is an involved job, but it can be done with the right tools and some patience. The process requires removing several major components of the truck’s interior, including parts of the air conditioning system, dash panel, and heater box. Once those components have been removed, replacing the actual heater core is relatively straightforward—it simply needs to be taken out from its housing and replaced with a new part.

Although this repair can take several hours to complete, it’s necessary for keeping your Ram 2500 running at peak efficiency.

2009-2018 Dodge Ram 4th Gen 2500, 3500, 4500, 5500 heater core replacement

How Much Does It Cost to Replace a Heater Core in a Ram 2500?

Replacing a heater core in a Ram 2500 can be quite costly, depending on the type of repairs needed. Generally speaking, if you were to take your Ram 2500 into a professional mechanic for the repair, it could cost anywhere between $500 and $1,200. This includes both parts and labor costs.

The actual cost may vary depending on where you live as well as any additional repairs that need to be done at the same time. If you decide to replace the heater core yourself, then it will still require an investment in tools and supplies along with time spent researching how to do it properly. However, this will usually result in much lower costs than having it professionally repaired which might make DIY an attractive option for some people looking to save money on their vehicle’s repairs.

How Many Hours Does It Take to Replace a Heater Core?

Replacing a heater core can be an involved process, depending on the make and model of your vehicle. Generally speaking, it will take anywhere from four to eight hours for a mechanic to complete the job. This is assuming that all components are in good condition and easily accessible; if not, the repair job could take significantly longer.

The actual replacement of the heater core itself is relatively straightforward but there are many other tasks that must be completed before it can be installed. These include draining any coolant from the radiator, removing various panels and covers such as dashboard trim pieces or glove boxes, disconnecting hoses and electrical connectors associated with cooling system parts like fans or pumps, unbolting mounting brackets around the engine bay so that access to those areas is easier, taking out old insulation material (if necessary), installing new insulation material (if needed), reattaching all hoses and wiring harnesses correctly once installation of new heater core has been finished properly etc. It’s important to note that this type of work should only be undertaken by experienced professionals who have proper training in automotive systems as mistakes could cost you more money down the line due to potential damage caused by incorrect installation or repairs.

How Much Does It Cost to Replace a Heater Core in a Dodge Ram?

Replacing a heater core in a Dodge Ram can be quite costly. Depending on the year, make and model of your vehicle, it could run anywhere from $400 to as much as $1,000. It is important to note that cost will vary based on the type of parts used for replacement and labor costs associated with installation.

The process itself requires removing many components inside your engine bay such as air conditioning lines, hoses, electrical connections, etc., making it more complicated than other repairs. Additionally, some models may require you to remove the dashboard or certain components within it in order to access the heater core – further increasing labor costs. If you do decide to tackle this repair yourself, make sure you have all necessary tools and parts before beginning work so that no additional trips are required during the job!

How Much Does It Cost to Replace a Heater Core on a Ram 3500?

Replacing the heater core in a Ram 3500 can be an expensive fix, depending on where you take your truck to get serviced. Generally speaking, the cost of replacing a heater core in a Ram 3500 ranges from $500-$800 for parts and labor. However, sometimes it can cost more or less depending on factors like whether your vehicle needs additional repairs as well as the shop’s rates.

It is important to do your research when looking for a repair shop that specializes in heating cores before deciding who to hire for this job. Make sure to ask questions about their experience with similar makes and models of vehicles so that you know they will complete the job correctly and efficiently without overcharging you. Additionally, make sure that any part used during repairs are genuine OEM parts so that they are compatible with your specific model of Ram 3500 and last longer than aftermarket replacements.

2016 Ram 2500 Heater Core Replacement

Credit: www.dieseltruckresource.com

2016 Ram 2500 Heater Core Location

The heater core on the 2016 Ram 2500 is located behind the glove box. To access it, you will need to remove the dash and interior trim. Once these components are removed, you can easily locate and replace the heater core with relative ease.

It’s important to make sure that your engine is off when attempting this repair, as well as taking additional safety precautions such as wearing protective clothing and eyewear while working near potentially sharp or hazardous parts.

2017 Ram 2500 Heater Core Replacement

Replacing the heater core in a 2017 Ram 2500 can be an intimidating job, but it is not impossible. The process involves draining the coolant from the cooling system, removing both dashboards and several other components to gain access to the old heater core, then installing the new one and reassembling everything back together. It’s important that you have all of the necessary tools as well as any replacement parts before starting this job so that nothing gets damaged or broken during installation.

Ram 2500 Heater Core Replacement Cost

Replacing the heater core in a Ram 2500 can be an expensive repair. Depending on the model year and condition of your vehicle, the cost to replace it could range anywhere from $400-$1,200, with labor costs ranging between $150-$450. It’s always best to consult a certified mechanic for an exact estimate before proceeding with any repairs.


In conclusion, replacing the heater core of a 2016 Ram 2500 is not an easy job. However, with the right tools and knowledge, it can be done quickly and efficiently. It’s important to make sure you have all of the necessary parts before beginning this process so that you don’t run into any unexpected issues during installation.

Additionally, having a good understanding of how your vehicle’s heating system works will help ensure that everything goes smoothly and you get back on the road as soon as possible.


  • Zayn

    John Zayn Smith is a renowned truck enthusiast, automotive industry expert, and author. Beginning his career as a mechanic, Zayn's curiosity led him to explore all facets of the trucking world, sharing his insights through in-depth articles on TruckGuider.com. His knowledge spans truck mechanics, trends, and aftermarket modifications, making him a trusted resource for both professionals and hobbyists. Outside writing and mechanics, Zayn enjoys off-roading, truck shows, and family time. Follow his work for the latest in truck-related news and tips.

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