fits model: Mustang, Cougar. make: Ford. year: 1971–1973.

( Manufacturer Part Number: D1ZA-3107-AA ), ( Part Type: Bearing Brake Spindle ), ( Surface Finish: Cast Iron / Paint ), ( Country/region Of Manufacture: United States ), ( Placement On Vehicle: Left )
The D1ZA-3108-AA and D1ZA-3107-AA disc brake big bearing spindles are premium upgrades for your 1971-1973 Ford Mustang or Cougar. These spindles are designed to replace the original spindles in your vehicle, offering improved performance and durability.
The D1ZA-3108-AA spindles are specifically engineered for vehicles with 12-inch disc brakes. These spindles feature larger bearing surfaces, which allow for increased load capacity and reduce heat build-up under heavy braking. This results in improved braking performance and longer component life.
The D1ZA-3107-AA spindles are designed for vehicles with 11-inch disc brakes. These spindles also feature larger bearing surfaces, but are slightly smaller than the D1ZA-3108-AA spindles to accommodate the smaller brake size.
Both sets of spindles are made from high-strength steel and are heat-treated for added strength and durability. They are also precision-machined to ensure a perfect fit in your vehicle.
Installing these spindles is a straightforward upgrade that can be done in your garage with basic tools. The spindles come with new bearings and seals, making the installation process even easier.
In summary, the D1ZA-3108-AA and D1ZA-3107-AA disc brake big bearing spindles are a great upgrade for your 1971-1973 Ford Mustang or Cougar. They offer improved braking performance, increased load capacity, and longer component life. Plus, they are easy to install and made from high-quality materials.
Pros of buying D1ZA-3108-AA 1971-1973 Mustang Cougar disc brake big bearing spindles:1. Improved braking performance: These spindles are designed with larger bearings, which can handle more load and provide better braking power.
2. Enhanced durability: The larger bearings can withstand more wear and tear, reducing the likelihood of failures and extending the life of the components.
3. Upgrade potential: These spindles can be a good upgrade option for classic Mustang and Cougar owners who want to improve their vehicle's braking performance and reliability.
Cons of buying D1ZA-3108-AA 1971-1973 Mustang Cougar disc brake big bearing spindles:1. Higher cost: These spindles are more expensive than stock spindles, which can be a deterrent for some buyers.
2. Compatibility issues: It's important to ensure that these spindles are compatible with your specific vehicle and braking system. You may need to make additional modifications to your vehicle to install these spindles.
3. Installation complexity: The installation process can be more complex than installing stock spindles, which may require specialized tools and expertise.
Ending conclusion:If you are a classic Mustang or Cougar owner who wants to improve your vehicle's braking performance and reliability, D1ZA-3108-AA 1971-1973 Mustang Cougar disc brake big bearing spindles can be a good upgrade option. However, it's important to consider the higher cost and potential compatibility and installation issues before making a purchase. It's recommended to consult with a professional mechanic or a knowledgeable parts supplier to ensure that these spindles are the best fit for your vehicle.
Original pair l r Mustang or Cougar v-8 disc brake big bearing spindles in very nice condition. These allow the use of large bearing kits that will handle 390, 428 and boss 302 429's. Fits the Mustangs, Cougars and Cougar XR-7. Please look at the photos and ask questions.
Blasted, cleaned, checked and painted.