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Replace Jeep Grand Cherokee Radiator: Cost and Procedure Explained

One of the most prevalent problems with the Jeep Grand Cherokee is that the radiator fails. This problem eventually forces you to replace the radiator. But how much will a replacement set you back?

The Jeep Grand Cherokee Radiator replacement cost will vary based on a few facts. The labor costs are estimated somewhere between $202 and $255 while the radiator itself can cost up to $515.

Don’t worry if you’re unsure about the other factors that go into calculating the replacement cost, I am going to tell you everything in this post.

Jeep Grand Cherokee Radiator Replacement Cost (Updated Price)

You must have a precise understanding or overview of the expected expenditure before planning or opting to replace the current radiator of your Jeep Grand Cherokee.

To help you directly now, I’ll discuss and clarify every detail of this replacement project, including expected costs.

In most cases, the radiator will cost between $187 and $516, with labor costs ranging between $202 and $255.

However, this estimate will vary depending on various important factors such as the radiator’s brand, design type, material quality, and manufacturer.

Also, keep in mind that prices may vary depending on your Jeep model, year of manufacture, and desired servicing company or location.

I’ve highlighted a few of the Jeep Grand Cherokee radiators and their approximate replacement costs here for your convenience-

  • Duralast Radiator B2262 – ($389.99 up to $442).
  • Duralast Radiator B2336 – ($427 up to $480)
  • Nissens Radiator 61000 – ($437 up to $490)
  • OSC Radiator Radiator OSC1394 – ($447 up to $500)
  • Nissens Radiator 606254 – ($466 up to $519).
  • SureBilt Radiator VB1510 – ($499 up to $552).
  • OSC Radiator Radiator OSC2182 – ($517 up to $570).
  • Duralast Radiator B581 – ($718 up to $771).

When Should You Replace Your Jeep Grand Cherokee Radiator?

If the temperature indicator comes on while you’re driving, it means you’re having overheating issues.

It’s possible that your car is overheated and about to break down. Even if it doesn’t break down, it’s an indication that you’re going to have a lot of problems.

You must also keep in mind that it is better to catch the damage early and replace it before it causes any more problems.

As a result, the ideal approach is to replace your present radiator as soon as possible.

But how?

Well, the simplest way of determining when to replace your current radiator is to look for some early signs-

The first obvious sign will be the temperature indicator. If you are driving and suddenly the temperature indicator pops up, take some time to check up on the radiator.

leaking coolant from the Jeep. You have a leak if you see coolant (typically a bright yellow, green, or red liquid) flowing under your parked car. A coolant leak is a dead giveaway that something isn’t right. A leak should be repaired as quickly as possible, whether it is in the radiator, a hose, or a problem in the engine block.

Your radiator’s coolant should be bright yellow, green, or red in hue. If your coolant becomes a rusty or oily hue at any point, it’s an indication that contaminants have built up in your radiator. Contaminants can have a significant influence on the functioning of your radiator. Your engine coolant might become discolored for a variety of reasons, and you should get it checked out by a professional as soon as possible.

You most likely have a leak if you’re continuously adding coolant to your radiator or the “low coolant” sign on your vehicle’s dashboard keeps coming on. If your vehicle’s coolant needs to be replenished on a regular basis, you should take it to a reputable technician for an instant diagnostic.

So, if you notice any of this signs in your Jeep Grand Cherokee, take it to a trusted mechanic and get it checked.

Can You Replace A Radiator By Yourself?

Radiator replacement is a job best left to the specialists. As a car owner, you may inspect your radiator regularly to see if there is any damage and look for the warning indications indicated previously.

When it comes to repairing and replacing it, though, you will want the assistance of a specialist.

However, for your convenience, I am going to tell you the step by step procedure for replacing a radiator-

Required Tools

  • New Radiator
  • Drain Pan
  • Jack and Stands
  • Screwdrivers


Take a minute to evaluate the complete coolant system before rushing in and replacing a full radiator. Examine the radiator (or overflow) cap for any signs of leaks. Examine the belts and hoses for any corrosion, cracks, or leaks. Check for play in the bearings of the fan clutch between the radiator and the water pump motor (on some cars).

Remember to check your engine’s thermostat. Your thermostat may have been destroyed if your cooling problem caused the engine to overheat. You may wish to repair this little element when replacing the radiator.

Drain the Radiator

Radiators can be drained in two ways. In any case, remove the radiator cap. To drain the coolant, unscrew the cap and either open the petcock valve or remove the bottom radiator hose. Coolant should be drained into a plastic reservoir.

Disconnect the Radiator

After the coolant has been drained, begin removing the hoses, clamps, and radiator bolts that are holding the radiator in place. On most automobiles, you’ll need to detach the following components:

  • Radiator reservoir hose
  • Upper radiator hose
  • Lower radiator hose
  • Cooling fan connector
  • Cooling fan mounting bolts
  • Cooling fan
  • Cooling fan shroud
  • Transmission cooler lines (many vehicles require special tools to disconnect)
  •  Engine oil cooler lines (these appear in many high-heat vehicles like 4×4 and Deisel trucks)
  • A/C Condenser mounting bolts
  • Radiator mounting bolts
  • Radiator mounting bolts

Remove The Old Radiator

You should be able to remove the radiator from the car once all of the hoses, nuts, and lines have been removed. Many radiators may be removed simply by lifting the vehicle up and out of the way, but others must be removed from below.

Mount The New Radiator

Reattach all of the previously removed parts after installing the new radiator. Begin with the radiator mounting bolts and work your way to the reservoir hose.

Add Coolant

Make that the petcock is closed, as well as all of the other valves and covers on the new radiator. Fill the new radiator with coolant once all of the hoses and bolts are in place. Check the levels of oil and transmission fluid to see if any were lost during the installation.

Bleed the air from the cooling system

Overheating and a reduction in the heater’s output performance might be caused by trapped air in the cooling system. Because the procedure for bleeding air differs by vehicle, consult a repair handbook for specific instructions on how to release the trapped air.

Keep track of all the hoses, connections, fasteners, and other components. The pieces must be reinstalled in reverse order.

Is replacing a radiator difficult?

You will be able to replace a radiator with ease if you have the necessary expertise. However, if you lack the necessary knowledge, it will be tough and frustrating.


The radiator is one of those sensitive sections of the car that plays a critical function in maintaining the safety of the driver and vehicle while on the road.

As a result, having a poorly maintained or faulty radiator increases the likelihood of experiencing any annoyance, and the best remedy is to replace it at the appropriate time with the appropriate radiator.

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