High-Performance Brake Upgrade: Elevate your pre-1980 Ford passenger car with this complete 9" rear-end disc brake conversion kit featuring red single piston calipers, drilled and slotted rotors, and E-brake functionality for enhanced stopping power., Universal Compatibility: Designed to fit multiple rear-end sizes (3-3/8” x 2”, 3-1/2” x 2-3/8”, 3-9/19” x 2”), this kit eliminates the guesswork in upgrading, ensuring a perfect fit for a variety of Ford models., Durable Construction: Includes robust stainless steel braided hoses and caliper brackets, ensuring long-lasting reliability and performance under demanding conditions., Easy Installation: Comes with detailed instructions and all necessary mounting hardware for a straightforward, bolt-on installation process, making it accessible for
Universal Ford 9" Rear-End Disc Brake Conversion Kit, Red
Sku # 91664089
Mfr. Part # 91664089
Details
Info
The Speedway Ford 9" Rear End Disc Brake Kit provides an easy to install, bolt on solution for upgrading your pre-1980 Ford passenger car 9” rear-end to disc brake performance. Speedway's Ford 9" Rear End Disc Brake Kit is unique in that it provides all the brackets and flanges that fit the three most popular sizes of the 9” rear end (3-3/8” x 2”, 3-1/2” x 2-3/8”, 3-9/19” x 2” ). This eliminates all guesswork when purchasing and installing the kit. The DBK9 comes in both standard and high performance models. The high performance LX kits upgrade to cross-drilled and slotted rotors and stainless steel braided brake lines.
- Red Rear Single Piston Calipers
- D154 Pads Included
- Stainless Steel Brake Hoses
- Caliper Brackets
- E-Brake Cables
- Mounting Hardware
- E-Brake Rear Loaded Calipers
- Brackets & Flanges to fit:
- 3-3/8” x 2”
- 3-1/2” x 2-3/8”
- 3-9/19” x 2”
- Drilled/ Slotted Rotors
- Drilled 5x4.5" for 1/2" Studs
- Drilled 5x4.75" for 7/16 Studs
- Fits Small Bearing Rear Ends
- 11" Vented Rotors
- Center Opening Of 2.78"
Charts
Installation Tips
- The installation of disc brakes will require the use of 15" disc brake wheels. Any attempt to install disc brake with a 14" wheel will be the installers responsibility.
- This kit is an aftermarket solution. It is not intended to be a direct installation or OEM replacement. Due to changes in production in certain years, your application may require modifications beyond these instructions for this kit to install properly.
Installation note:
- The inside diameter of this rotor will accept an axle flange that has a diameter of 6-1/8" or smaller. If your axle flange exceeds 6-1/8" in diameter, you will need machine your axle flange to decrease your axle flange diameter to fit this rotor as necessary.
- When utilizing an aftermarket axle with disc brake conversion kits, it may be necessary to reduce the diameter of the axle flange to a diameter necessary to adequately fit inside the required Clearance I.D. that the brake hat/brake rotor will require. (see above diagram for illustration)
Specs
Minimum Recommended Wheel Diameter
15 Inch
Caliper Finish
Powder Coated
Parking Brake Provision
Yes
Front Spindles Included
No
Master Cylinder Included
No
Brake Booster Included
No
Brake Hose Material
Stainless Steel Braided
Front Caliper Included
No
Rear Caliper Included
Yes
Bolt Pattern
5 on 4.5" | 4.75"
Parking Brake Cables Included
Yes
Rotor Style
Drilled & Slotted
Front Caliper Piston Quantity
1
Front Rotor Diameter
11 Inch
Ford Bearing End Style
Big Ford (Old/New) & Small Ford
Axle Flange Offset
2.36" - 2.50"
Front Caliper Finish
Powder Coated
Reviews
Great service and products
Rated
by Vern on June 22, 2021
Summary: Perfect fit for multiple uses
Yes, I recommend this product.
Great Product for project Car
Rated
by RacerJE on April 13, 2021
Summary: This setup was great for my project car. Rear disc with parking brake made this task easy.
Yes, I recommend this product.
yes
Rated
by diyno on April 09, 2021
Summary: yes in my 1963 nova works grate
Yes, I recommend this product.
Great Product
Rated
by Jt on June 29, 2020
Summary: Easy fitment and good quality.
Yes, I recommend this product.
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Tech Support
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About
Speedway Motors is America’s Oldest Speed Shop® and has been a trusted source for specialty rodding and racing products and friendly expert advice for more than 72 years. Founded in 1952 by “Speedy” Bill Smith – a racer and street rodder himself – Speedway has grown from a one-man operation to become the world’s largest manufacturer, distributor and retailer of street rod and racing products. Our industry-leading fast delivery is the result of same-day shipping from our state-of-the-art, centrally located 500,000 sq. ft. headquarters. Speedway’s size offers customers unmatched product selection and low pricing, while our excellent technical support and customer service have made us a recognized leader in the rodding and racing industries.
