fits model: 4wd, Expedition. year: 2003–2006.

( Manufacturer Part Number: 431-05412 ), ( Model: EXPEDITON ), ( Part Type: Ring Driveshaft Gear ), ( Conditions Options: 4at, Xlt ), ( Genuine Oem: Yes ), ( Designation: Used ), ( Stock : E29021 )
The 431-05412 rear drive shaft is an essential component for maintaining the functionality and performance of your 5.4L Ford Expedition with 4WD, specifically models from 2003 to 2006. This drive shaft is designed for vehicles with a 9.75-inch ring gear, and it is manufactured to meet the highest standards of quality and durability.
The drive shaft is made of high-strength materials, ensuring it can withstand the rigors of off-road driving and heavy towing. The 431-05412 drive shaft features a robust design, with a dual-joint configuration that allows for smooth and precise movement, even under extreme conditions. The joints are sealed to prevent leaks and minimize noise, ensuring a quiet and comfortable ride.
The drive shaft is also equipped with a u-joint with a robust grease fitting, allowing for easy lubrication and maintenance. This feature helps to extend the life of the drive shaft and ensures optimal performance. The 431-05412 rear drive shaft also features a durable yoke, which is critical for connecting the drive shaft to the differentials and transfer case.
The 431-05412 rear drive shaft is a direct replacement for the original equipment, and it comes complete with all necessary hardware for installation. This includes mounting bolts, clamps, and seals. The drive shaft is also backed by a warranty, providing peace of mind and protection against any manufacturer defects.
In summary, the 431-05412 rear drive shaft is a high-quality, reliable, and durable replacement option for your Ford Expedition. It is designed to provide smooth and quiet operation, withstand the rigors of off-road driving, and ensure optimal performance. With easy installation and a warranty to back it up, the 431-05412 rear drive shaft is an excellent choice for keeping your Expedition running at its best.
Pros of buying a 431-05412 rear drive shaft for your 5.4L 4WD Expedition (03-06) with a 9.75 ring gear:1. Compatibility: The part is specifically designed for your model and year of Expedition, which ensures a proper fit and function.
2. OEM Quality: This is an original equipment manufacturer (OEM) replacement part, meaning it is made using the same specifications and materials as the original part.
3. Reliability: Replacing the worn-out drive shaft with a new OEM part can help improve the overall reliability and longevity of your vehicle.
4. Warranty: The part comes with a warranty, which can provide peace of mind and protection against defects.
Cons of buying a 431-05412 rear drive shaft for your Expedition:1. Cost: OEM replacement parts can be more expensive than aftermarket alternatives.
2. Availability: While the part is available for purchase, it may not be immediately available in local stores, which could result in a delay in installation.
3. Limited customization options: Since this is an OEM part, it may not offer the same level of customization as aftermarket alternatives.
Conclusion: If you value OEM quality, reliability, and compatibility, and are willing to pay a premium for these benefits, then the 431-05412 rear drive shaft is a good option for your Expedition. If cost is a concern, you may want to consider aftermarket alternatives, but keep in mind that they may not offer the same level of fit and function as an OEM part. Ultimately, the best choice depends on your specific needs and preferences.
Pre-installation requirements: replace all seals.
Pre-installation requirements: drain and replace engine oils to manufacture suggested levels. Please first to find out the cost of that. 4l, 4x4, 9.
Flush cooling system and re-fill. 4l,4at,xlt 8417 this part will fit these makes and model's with options Expedition 4x4, 5. If needed replace timing gears, chains or belts gaskets.
Install new spark plugs wires.
Install new filter kit. Adjust throttle position sensor cable. Replace oil pan gasket and rear main seal.
Replace thermostat gasket. This engine comes with a 30 day part only warranty.
Transmission installation procedures: prior to of your used we require these steps be taken for warranty valid. Fill trans with manufacture specified fluid. Please first to find out the cost of that.
75 ring gear Expedition replace oil, air and fuel filters. Clear all transmission computer codes prior to starting or operating vehicle. Flush and inspect cooling lines.
Align and engage torque converter into front pump. Replace valve cover gaskets.
Engines are guaranteed against knocking and excessive smoking.
Install new belts and hoses.