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T-Bird Caliper Upgrade

T-Bird Caliper Upgrade

SKU 3776A Categories Early Bronco, Early Bronco Brakes, Not Eligible for Black Friday

Enhance your Early Bronco’s braking performance with the T-Bird Caliper Upgrade. This kit, designed for 72-77 Dana 44 front axles with Ford factory disc brakes, features high-quality components for superior stopping power.

$274.95

5 in stock (can be backordered)

Product Description

The T-Bird Caliper Upgrade is engineered to provide improved braking efficiency for your 72-77 Early Bronco. This comprehensive kit includes:

– Two T-Bird calipers
– Brake lines
– All necessary hardware for installation

This upgrade is not compatible with ’78-’79 Big Broncos. Additionally, if your vehicle is equipped with GM disc brakes or has a different axle, additional parts and modifications will be necessary.

Designed specifically for the Early Bronco Dana 44 with Ford factory brakes, this caliper kit offers aggressive and cost-effective stopping power, eliminating the need for large 16-18” wheels. The stainless braided brake lines are a direct fit for 66-75 Dana 44 models.

For the 76-77 Bronco with a factory Dana 44 front axle, please note that a 3/8″ to 7/16” brass adapter may be required for installation.

When upgrading to T-Bird calipers, it’s crucial to consider your master cylinder size. Since these calipers move more brake fluid than the factory Ford units, if you are using a 1” bore master cylinder, upgrading to a 1.125” or 1.25” master cylinder is advisable based on your system’s other components.

Features & Benefits:

Increased brake fluid movement for enhanced stopping performance
Direct fit with stainless braided brake lines for durability
Comprehensive kit includes calipers, brake lines, and mounting hardware
Compatible with 72-77 Dana 44 Early Bronco front axles using Ford factory disc brakes

Technical Specs:

Kit includes:
2 T-Bird calipers
Brake lines
Mounting hardware
Compatibility:
72-77 Dana 44 Early Bronco front axles
Ford factory disc brakes
Requires:
Possible brass adapter for 76-77 Bronco models
Master cylinder upgrade (recommended size: 1.125″ or 1.25″)

Additional Information

Additional information

Weight	30.20 lbs
Dimensions	14 × 14 × 6 in

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Fast, Reliable Shipping

We ship your Bronco parts quickly and securely, ensuring your order arrives on time and ready for installation.

Trusted Since 1967

Nearly six decades of craftsmanship and innovation have made James Duff Inc. a leading name in Bronco performance.

Quality You Can Count On

Every component is designed, tested, and built for long-lasting durability—on the road and off.

Expert Support

Have questions? Our experienced team is here to help you choose the right parts for your Bronco.

James Duff Inc. specializes in precision-engineered suspension, steering, exhaust and off-road components built exclusively for 1966–1996 Ford Broncos.

We are currently experiencing issues with our stock levels syncing from our inventory system. Items may show out of stock when they are not.
Please call or text to verify +1 865-938-6696.

T-Bird Caliper Upgrade

T-Bird Caliper Upgrade

Frequently Bought Together

1.125" Classic Cast Aluminum Master Cylinder Disc/Drum

1.25" Classic Cast Steel Master Cylinder Disc/Disc

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T-Bird Caliper Upgrade

T-Bird Caliper Upgrade

Frequently Bought Together

1.125" Classic Cast Aluminum Master Cylinder Disc/Drum

1.25" Classic Cast Steel Master Cylinder Disc/Disc

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