S-809-S FORD Axle Rear

Review FORD Genuine Axle Assembly Rear

The Ford S-MAX 9-speed automatic transmission features a robust and efficient rear axle assembly, specifically designed for the S-MAX model. This rear axle, part number 9S-809-9A, is an integral component of the powertrain system, responsible for transmitting the engine's power to the wheels.

The Ford S-MAX rear axle is a complex engineered component, comprised of several key components, including the axle shafts, differential, and various seals. The axle shafts are manufactured from high-strength steel, ensuring they can withstand the torque and loads generated during vehicle operation. They are also designed to provide excellent durability and resistance to wear, ensuring a long service life.

The differential is a crucial component of the rear axle assembly, as it allows for the differential rotation of the drive wheels. This means that each wheel can rotate at a slightly different speed during turns, enabling superior handling and stability. The differential is filled with a specialized lubricant that ensures smooth and efficient operation, while also protecting against wear and corrosion.

The seals on the Ford S-MAX rear axle are designed to prevent the ingress of contaminants, such as water, dirt, and debris, into the differential housing. These seals are essential for maintaining the differential's lubrication and ensuring the continued smooth operation of the rear axle assembly.

The Ford S-MAX 9-speed automatic transmission rear axle is a precision-engineered component, designed to provide excellent performance, durability, and efficiency. It is manufactured to meet the highest standards of quality and is backed by Ford's extensive research and development capabilities. When it comes time for replacement, this genuine Ford part is the ideal choice for restoring the performance and reliability of your vehicle.

The Ford S-80 is a full-size sedan manufactured by Ford Motor Company between 1995 and 2011. The 9-speed axle rear is a type of drivetrain component used in certain models of the S-80. Here are some potential pros and cons of buying a Ford S-80 with a 9-speed axle rear:

1. Smooth Shifting: The 9-speed axle rear provides smooth and efficient power transmission, resulting in a better driving experience.

2. Fuel Economy: Compared to older, less efficient drivetrain systems, the 9-speed axle rear can help improve fuel economy and save money on gas.

3. Durability: Ford's 9-speed axle rear is designed to be robust and long-lasting, making it a reliable choice for those seeking a dependable drivetrain component.

1. Cost: Replacing or repairing a 9-speed axle rear can be expensive, as the component is relatively new and complex.

2. Complexity: The 9-speed axle rear is a complex system with many moving parts, which can increase the likelihood of repairs and maintenance.

3. Availability: Due to its relatively recent introduction, parts and technicians with expertise in repairing the 9-speed axle rear may not be readily available.

The Ford S-80 with a 9-speed axle rear offers several advantages, including smooth shifting, improved fuel economy, and durability. However, it also comes with some downsides, such as cost, complexity, and availability of parts and expertise. Ultimately, whether or not to buy a Ford S-80 with a 9-speed axle rear depends on individual priorities and circumstances. Those who value a smooth and efficient driving experience and are willing to invest in potential repairs and maintenance may find it to be a worthwhile investment. On the other hand, those who prioritize affordability and simplicity may prefer to explore other options.

If you are considering purchasing a Ford S-80 with a 9-speed axle rear, it is recommended that you thoroughly research the component and its potential repair and maintenance costs. Additionally, it may be wise to seek out the expertise of a trusted mechanic to assess the condition of the drivetrain and provide an estimate for any necessary repairs. Weighing the pros and cons and considering your personal priorities can help you make an informed decision.

Details:

Electrical parts are not returnable. Parts must be resalable and in the original packaging. Shipping carrier substitutions may be made at our determination in an attempt to reduce shipping cost the customer.

specifications differentialsdepo:

• brand: Ford
• mpn: S-809-s
• part type: Axle
• genuine oem: Yes
• warranty: 1 Year
• fitment type: Direct Replacement
• parts included: Only Part Reference 0 On The Diagram Is Included
• replaces part number: S-809-r

offer differentialsdepo:

• started: march 31, 2026
• sold #: 8
• options: ship-to-home
• availability: in stock
• in stock #: 2
• prices: $21.25–$395.00
• item condition:
  • Used
  • New

payments differentialsdepo:

• wallet: apple-pay
• other
• credit card: diners-club

shipping differentialsdepo:

• type: fixed
• class: standard
• transit: 4-10 days
• service: standard

returns differentialsdepo:

• paid by: seller
• policy: returns accepted
• time: 30 days

seller differentialsdepo:

• # reviews: 596
• rating: 97.7%
• city: old bridge, new jersey

general differentialsdepo:

• category: Auto Parts > Transmission Drivetrain > Differentials > Assemblies