Table of Contents
Installing a Ford Performance Dana 44 differential can enhance your vehicle’s performance and handling. This step-by-step guide will walk you through the process, ensuring you have the necessary tools and knowledge to complete the installation successfully.
Tools and Materials Needed
- Ford Performance Dana 44 differential kit
- Socket set
- Torque wrench
- Jack and jack stands
- Gear oil
- Sealant
- Shop manual for your vehicle
Preparation Steps
Before starting the installation, ensure your vehicle is parked on a flat surface and the engine is off. Follow these preparation steps:
- Gather all tools and materials.
- Read the shop manual for your vehicle to understand specific instructions.
- Disconnect the battery to prevent any electrical issues.
- Lift the vehicle using a jack and secure it with jack stands.
Removing the Old Differential
Follow these steps to remove the old differential:
- Remove the rear wheels for better access.
- Drain the differential fluid into a suitable container.
- Unbolt the drive shaft from the differential.
- Remove the differential cover bolts and take off the cover.
- Remove the old differential by unbolting it from the housing.
Installing the New Ford Performance Dana 44 Differential
Now that the old differential is out, you can install the new one. Follow these steps:
- Clean the differential housing to remove any old sealant.
- Apply sealant to the mating surface of the new differential.
- Position the new differential into the housing and secure it with bolts.
- Reattach the drive shaft and torque the bolts to the manufacturer’s specifications.
- Replace the differential cover and secure it with bolts.
Refilling the Differential with Gear Oil
After installing the differential, it’s crucial to refill it with the appropriate gear oil:
- Locate the fill plug on the differential.
- Using a pump, fill the differential with the recommended gear oil until it reaches the fill hole.
- Replace the fill plug and ensure it is securely tightened.
Final Steps
Once the differential has been installed and filled, complete the following final steps:
- Reinstall the rear wheels and lower the vehicle from the jack stands.
- Reconnect the battery.
- Start the vehicle and check for any leaks around the differential.
- Take the vehicle for a short test drive to ensure everything is functioning correctly.
Troubleshooting Common Issues
If you encounter problems after installation, consider the following troubleshooting tips:
- Check for leaks around the differential cover or fill plug.
- Listen for unusual noises during operation, which may indicate improper installation.
- Ensure the gear oil level is correct.
Conclusion
Installing a Ford Performance Dana 44 differential can significantly improve your vehicle’s performance. By following this step-by-step guide, you can ensure a successful installation. Always consult your vehicle’s shop manual for specific instructions and safety precautions.