Replacing the Valve Lifter in Your Dodge Hemi: Part Numbers and Tips for 2009-2018 Models

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Replacing the valve lifter in your Dodge HEMI can seem daunting, but with the right information and tools, it can be a manageable task. This guide will provide you with essential part numbers and tips specifically for 2009-2018 Dodge HEMI models.

Understanding Valve Lifters

Valve lifters play a crucial role in the engine’s performance. They help to open and close the engine’s valves, allowing air and fuel to enter the combustion chamber and exhaust gases to exit. Over time, lifters can wear out or fail, leading to engine noise and performance issues.

Symptoms of a Failing Valve Lifter

  • Ticking or tapping noise from the engine
  • Decreased engine performance
  • Rough idling
  • Check engine light illumination

Part Numbers for Valve Lifters

When replacing valve lifters in your Dodge HEMI, it’s essential to have the correct part numbers. Below are the part numbers for lifters suitable for 2009-2018 models:

  • OEM Part Number: 05184933AA
  • Aftermarket Option: Melling 22410
  • Aftermarket Option: Sealed Power 100-1001

Tools Required for Replacement

  • Socket set
  • Torque wrench
  • Screwdrivers
  • Oil filter wrench
  • Engine oil
  • New gaskets

Step-by-Step Guide to Replacing Valve Lifters

1. Prepare the Vehicle

Before starting, ensure the vehicle is parked on a level surface and the engine is cool. Disconnect the battery to prevent any electrical issues.

2. Remove the Engine Cover

Using a socket set, remove the bolts securing the engine cover. Carefully lift the cover off and set it aside.

3. Access the Valve Lifters

Remove the intake manifold and any other components obstructing access to the valve lifters. Take note of the order of removal to assist in reassembly.

4. Remove the Old Lifters

Carefully remove the old lifters from their positions. Inspect for any signs of wear or damage.

5. Install New Lifters

Place the new lifters into their respective positions. Ensure they are seated correctly.

6. Reassemble the Engine

Reinstall the intake manifold and any components you removed earlier. Secure all bolts to the manufacturer’s specifications using a torque wrench.

7. Replace the Engine Cover

Reattach the engine cover and secure it with the bolts you removed. Reconnect the battery.

8. Test the Engine

Start the engine and listen for any unusual noises. Check for leaks and ensure the engine runs smoothly.

Tips for Successful Replacement

  • Always use OEM or high-quality aftermarket parts.
  • Follow the manufacturer’s torque specifications for reassembly.
  • Keep your workspace organized to avoid losing small parts.
  • Consult a repair manual for specific instructions related to your model.

Conclusion

Replacing the valve lifters in your Dodge HEMI can significantly improve engine performance and longevity. By following the steps outlined in this guide and using the correct part numbers, you can successfully complete the replacement process.