FORD F81Z-7A153-AA Transmission Drivetrain Ring Gear

( Brand: Ford ), ( Manufacturer Part Number: F81Z-7A153-AA ), ( Part Type: Ring Transmission Gear ), ( Genuine Oem: Yes ), ( Manufacturer Warranty: 1 Year ), ( Fitment Type: Direct Replacement )

Review FORD Genuine Lincoln Transmission And Drivetrain Ring Gear fits 1990–2005

The Ford F81Z-7A153-AA transmission drivetrain ring gear is a critical component in the powertrain system of select Lincoln vehicles manufactured between 1990 and 2005. This ring gear, specifically designed for the Ford F81Z transmission, is responsible for transferring the engine's rotational force to the transmission's input shaft.

The ring gear is manufactured using high-strength steel material to ensure durability and longevity. Its precise machining ensures a perfect fit, ensuring optimal engagement between the ring gear and the transmission's input shaft. The tooth design is engineered to provide maximum torque capacity and minimize tooth wear, ensuring smooth and efficient power transfer.

The outer diameter of the ring gear is 22.6 inches (573.7 mm), and its width is 3.5 inches (88.9 mm). Its thickness varies, depending on its location on the transmission, but it typically ranges from 0.5 to 1.0 inches (12.7 to 25.4 mm). The ring gear also features a spline design on its inner circumference, which engages with the input shaft splines to securely connect the engine to the transmission.

The Ford F81Z-7A153-AA ring gear is a replacement part designed for vehicles that may experience ring gear failure, resulting in loss of power or transmission damage. Installing a new ring gear can help restore the vehicle's performance and reliability, ensuring a safe and enjoyable driving experience.

When it comes to maintenance and repairs, it's crucial to use a genuine OEM (Original Equipment Manufacturer) part like the Ford F81Z-7A153-AA ring gear. Using aftermarket or non-OEM parts may lead to compatibility issues, poor quality, or even void your vehicle's warranty. By using an OEM ring gear, you can trust that it meets the exact specifications and standards set by Ford and Lincoln, ensuring optimal performance and durability.

The Ford F81Z-7A153-AA transmission drivetrain ring gear is a part often found in Lincoln vehicles produced between 1990 and 2005. This component plays a crucial role in the transmission system, connecting the engine to the transmission. Let's discuss the potential advantages and disadvantages of buying a new or rebuilt ring gear for your vehicle.

1. Ensures reliability: A new ring gear will not have any pre-existing issues, reducing the likelihood of transmission problems.

2. Longer lifespan: A new part will last longer than a rebuilt or used one since it has not been worn down.

3. Peace of mind: Knowing that you have a brand-new part installed can give you confidence in the performance and durability of your vehicle.

1. Cost: A new ring gear is typically more expensive than a rebuilt or used one.

2. Availability: Finding a new ring gear for older Lincoln models may be challenging, as production for these parts has likely stopped.

1. Lower cost: Rebuilt ring gears are often more affordable than new ones.

2. Availability: Rebuilt parts are more likely to be available for older models, as they can be sourced from salvaged vehicles.

1. Potential for imperfections: Although the part may have been rebuilt, there's a chance it might not be as perfect as a new one.

2. Shorter lifespan: A rebuilt ring gear may not last as long as a new one due to its previous use and wear.

In conclusion, the decision to buy a new or rebuilt Ford F81Z-7A153-AA ring gear for your Lincoln vehicle depends on your priorities. If you want the longest lifespan and the peace of mind that comes with a new part, a new ring gear is the best choice. However, if cost and availability are your main concerns, a rebuilt ring gear may be the more practical option.

If you can afford a new ring gear and your vehicle model and year allow for it, we would recommend going for a new one. It will provide the best performance and reliability. If a new ring gear is not an option due to cost or availability concerns, a rebuilt ring gear can still be a viable solution. Just be aware that it may not last as long as a new one and may not perform as perfectly.

Details:

Genuine Ford Part Number: F81Z-7A153-AA. Quirk Parts, Ring Gear.

part #: f81z7a153 prices

• $56.00-$175.00

specifications flwheflepla:

• for makes: Lincoln, Ford
• for years: 1990-2005
• brand: Ford
• mpn: F81z-7a153-aa
• part type: Ring Transmission Gear
• genuine oem: Yes
• manufacturer warranty: 1 Year
• fitment type: Direct Replacement

returns flwheflepla:

• time: 30 Days
• policy: Returns Accepted
• paid by: Seller

general flwheflepla:

• condition: New
• Car Truck Parts Accessories > Transmission Drivetrain > Flywheels Flexplates

seller flwheflepla:

• # reviews: 1045074
• city: Braintree, Massachusetts
• rating: 98.9%

payments flwheflepla:

• wallet: Google-pay
• other
• credit card: Visa

offer flwheflepla:

• sold: 0
• best offers: True
• availability: In Stock
• options: Ship-to-home
• started: September 14, 2025
• quantity: 1

shipping flwheflepla:

• type: Fixed
• cost: $0.00
• class: Standard
• transit: 4-10 Days
• service: USPS Ground Advantage
• carrier: USPS

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