How much does it cost to replace a heater core in a 2016 Ram 2500?
Ballpark: replacing a heater core in a 2016 Ram 2500 typically runs about $900 to $2,500, depending on parts, labor rates, and where you get the service. In some scenarios, especially if extra HVAC components must be removed or replaced, the price can climb higher.
Heater core work in a Ram 2500 is a labor-intensive job because it usually requires significant dashboard and HVAC housing disassembly to access the core that sits inside the climate-control system. The exact price depends on the shop, regional labor costs, whether OEM or aftermarket parts are used, and if any related components need replacement during the repair.
What the job involves
The heater core is a small radiator-like unit that carries hot engine coolant into the passenger cabin to provide heat. Access in a 2016 Ram 2500 generally requires removing the dashboard or substantial portions of the HVAC assembly, draining and refilling the cooling system, and replacing the heater core along with any associated hoses, clamps, and coolant. Shops also test for leaks and ensure the HVAC system switches correctly between modes after reassembly.
Cost breakdown
Below is a typical breakdown of costs you should expect when budgeting for this repair.
- Heater core itself (OEM vs aftermarket): $50–$300
- Heater hoses, clamps, gaskets, and coolant: $20–$60
- Labor (roughly 6–12 hours, depending on access and dash complexity): $540–$1,800
- Possible additional parts or services if other HVAC components show wear (optional): $100–$500
The overall total usually lands in the range of about $900 to $2,500. In complex cases or regions with high labor rates, especially if dash work is unusually involved, costs can approach or exceed $3,000.
Factors that influence price
Several factors determine the final price for a heater core replacement on a 2016 Ram 2500.
- Regional labor rates and shop type (dealer, independent shop, or specialty HVAC shop)
- Extent of dash and HVAC disassembly required to access the heater core
- Whether OEM or aftermarket heater core is used
- Condition of related components (hoses, clamps, blend doors, and HVAC control modules) that may need replacement
- Diagnostic fees and any expressed warranty on parts or labor
Prices vary widely based on these factors, so getting multiple written quotes is prudent. Ask for itemized estimates that separate parts, labor, and any additional services.
What to expect and how to shop
When shopping for this repair, plan to receive a written estimate that breaks down parts and labor, including an estimated time to completion. Confirm whether coolant and waste disposal are included, and ask if the quote covers a test run to verify heat after reassembly. Consider requesting a warranty on parts and labor for peace of mind.
Summary
Replacing a heater core in a 2016 Ram 2500 is a sizable maintenance job with a price that reflects both parts and substantial labor. Expect a broad range—roughly $900 to $2,500 in many markets—with the potential for higher costs if extra HVAC components must be addressed. To secure a fair price, obtain several written quotes, understand the breakdown, and confirm what’s included in each proposal. A properly performed replacement should restore reliable cabin heat and HVAC function for years to come.
What is the first symptom of a failed heater core?
Heater core failure symptoms
It will be pretty obvious if you are not receiving warm air inside the cabin or the defogging function isn't working well. This is the first sign that something may have failed – and clogging isn't the only culprit either.
How much does it cost to replace a heater core in a Dodge Ram 2500?
A Dodge Ram 2500 heater core replacement typically costs between $1,200 and $1,800, with labor accounting for the majority of the expense due to the complexity and extensive time required. The parts themselves are less expensive, but the process can take 7 to 9 hours or more of labor, plus additional time for AC system evacuation, reports this JustAnswer article.
This video explains how to replace a heater core in a Dodge Ram: 1mDumpster DaveYouTube · Nov 27, 2016
Cost breakdown
- Parts: The parts are relatively inexpensive, costing around $350 for the heater core itself, according to one estimate.
- Labor: This is the most significant factor. A shop's labor costs can range from approximately $860 to $1,290 or more, based on the ~7 to 9 hours of work involved.
- Total: The final price for parts and labor is likely to be in the $1,200 to $1,800 range, with some quotes going higher due to the extensive work required, notes Reddit users.
Why the cost is high
- Heater core replacement is not a simple job; it often requires removing the entire dashboard, the AC system, and other components.
- The AC system must be evacuated and recharged, adding to the labor time and complexity.
- Because the job is so labor-intensive, professional costs add up quickly, even though the parts are not very expensive.
How much will a shop charge to replace a heater core?
A car heater core replacement typically costs between $650 and $1,500, with the high price driven by the extensive labor required to access the part located behind the dashboard. The cost can vary significantly based on your vehicle's make and model, labor rates, and the cost of the replacement core itself.
This video explains why heater core replacement is so expensive: 50sCar WizardYouTube · Jul 16, 2020
Cost breakdown and factors
- Labor: This is the largest cost component, as mechanics must often remove the entire dashboard and other components to access the heater core. Labor costs can range from 5 to 10 hours at an average of $100$ 100$100 per hour.
- Parts: The heater core itself is relatively inexpensive, costing between $50$ 50$50 and $250$ 250$250. The final price can also include additional costs for new coolant and accessories.
- Vehicle complexity: Some vehicles require more extensive disassembly than others. For example, a Jeep Liberty requires removing the passenger airbag, steering column, and evacuating the AC system, which adds to the labor time and cost.
- Shop rates and location: The price of the repair will depend on the labor rates in your area.
- Additional repairs: It may be beneficial to have other parts replaced at the same time, such as the AC evaporator, which can add to the total cost but might save on labor in the long run.
What you can do
- Get multiple quotes: Contact at least two different repair shops for estimates to compare prices.
- Ask about extra costs: Be sure to ask if the estimate includes all necessary parts, like new coolant, and any disposal fees.
- Consider bypassing the core: If you live in a warm climate and only need heat for comfort, you could ask a mechanic about bypassing the heater core to avoid the high cost of replacement. This is not a safe option in cold climates where the heater is needed for defrosting the windshield.
How many hours does it take to replace a heater core?
three to eight hours
Replacing a heater core can take anywhere from three to eight hours, depending on the vehicle make and model. Do I need to flush the cooling system after replacing the heater core? Yes, it's a good idea to flush the cooling system afterward to remove any air pockets and ensure it's going to work properly.
