fits model: F150, 4wd. make: Ford. year: 2011–2012.

( Brand: Ford Truck ), ( Manufacturer Part Number: F150 ), ( Part Type: Driveshaft ), ( Genuine Oem: Yes ), ( Ipn: 431-02551 )
The Ford 431-02551 Rear Drive Shaft is a crucial component for the 4WD 3.5L F-150 models produced between 2011 and 2012, specifically those with a wheelbase of 157 inches. This high-quality drive shaft is designed to transfer power from the transmission to the rear differential, ensuring smooth and efficient operation of your vehicle.
Constructed from robust materials, this drive shaft is built to withstand the rigors of everyday use. The inner and outer universal joints are precision-engineered for optimal performance, allowing for smooth articulation and minimal vibration. The splined ends are designed to fit securely with your vehicle's transmission and differential, ensuring a reliable connection and reducing the risk of failure.
The drive shaft is also coated with a protective layer to prevent corrosion and extend its lifespan. This coating also helps to reduce noise, ensuring a quieter ride for you and your passengers. The shaft itself is made from high-strength steel, providing the necessary strength and durability for off-road and towing applications.
In terms of dimensions, the Ford 431-02551 Rear Drive Shaft measures 54.7 inches in length, with an outside diameter of 1.5 inches and an inside diameter of 0.97 inches. It is designed to fit specifically with 4WD F-150 models, so you can be sure of a perfect fit.
In conclusion, the Ford 431-02551 Rear Drive Shaft is a crucial replacement part for your 4WD F-150. Its robust construction, precision engineering, and protective coating make it a reliable and long-lasting choice. Whether you're tackling rough terrain or simply driving around town, this drive shaft will ensure smooth and efficient power transfer, keeping your vehicle running at its best.
Pros of buying a Ford 431-02551 rear drive shaft for 11-12 F150 3.5L 4WD with 157" wheelbase:1. OEM Part: This drive shaft is an original equipment manufacturer (OEM) part, which means it is designed, manufactured, and certified by Ford. This ensures that it fits perfectly and functions properly with your vehicle.
2. Quality: As an OEM part, the quality is guaranteed to be high. It's made with durable materials that can withstand the rigors of off-road driving and daily use.
3. Reliability: Since it's an OEM part, you can expect it to be reliable and long-lasting. It's designed to meet Ford's strict quality standards.
4. Warranty: The part usually comes with a warranty, which can provide peace of mind and protection against any defects.
Cons of buying a Ford 431-02551 rear drive shaft for 11-12 F150 3.5L 4WD with 157" wheelbase:1. Price: OEM parts are typically more expensive than aftermarket parts. This can be a disadvantage for those on a tight budget.
2. Availability: Sometimes, OEM parts can be harder to find compared to aftermarket parts. This might require waiting for the part to be shipped or traveling to a dealer to purchase it.
3. Limited customization: Since OEM parts are designed to fit specific vehicles, they may not offer as many customization options as aftermarket parts.
Recommendation:If you prioritize quality, reliability, and peace of mind, the Ford 431-02551 rear drive shaft can be a great choice for your 11-12 F150 3.5L 4WD with 157" wheelbase. Its OEM status ensures a perfect fit and high-quality materials. However, if you're on a tight budget or need a part quickly, an aftermarket alternative might be more suitable. Ultimately, the decision depends on your specific needs and priorities.
Replace thermostat gasket. If needed replace timing gears, chains, or belts gaskets. Install new belts and hoses. Adjust throttle position sensor cable.
Replace valve cover gaskets. Pre-Installation Requirements: Replace all seals. Flush cooling system and re-fill. Engines are guaranteed against knocking and excessive smoking.
Pre-Installation Requirements: Drain and replace engine oils to manufacture suggested levels. Fill trans with manufacture specified fluid. Clear all transmission computer codes prior to starting or operating the vehicle. Replace oil, air, and fuel filters.
Replace oil pan gasket and rear main seal. Flush and inspect cooling lines. And engage torque converter into the front pump. Install new spark plugs wires.
Install new filter kit.