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This steering gear box for the Early Bronco is a completely remanufactured authentic Early Bronco Steering Gear Box.

We can tailor the Early Bronco Steering Gear Box to your exact needs, specifications, and driving characteristics. Because these boxes are rare and hard to come by, the price can change and avalibility can change. If you wish to purchase one of our Authentic Early Bronco Steering Gear Boxes please call to discuss price and availability!

Options include the following;
Ratios of 14:1 with 3.25 turns lock to lock, 20:1 with 4.25 turns lock to lock, 27:1 with 6 turns lock to lock
Road feel (custom valving) can be built/tuned for 1 finger steering like the factory, 2-3 finger steering for a more stable feel, or a palm of the hand steering for a newer vehicle feel.

These can be built to replicate stock trim for original look or trimmed with our billet aluminum top and end caps

Fitment is as follows;
11/16 flare SAE pressure hose
5/8 flare SAE return hose
13/16-36 input splines
3 bolt outside the frame mounting
***This steering gear has a 28 spline sector***

This steering gear is a 12:1 ratio, (technically 12.7:1 ratio)

These Resto-Boxes feature quick ratio 12:1 or variable 13-16:1 gearing and sport valving found in our Billet boxes but in an OEM style trim. We use OEM 4 bolt top covers and OEM end caps and add an OEM-look finish. This is the perfect box for the restorer looking for a high performance box while retaining the original factory look.

Fitment is as follows:
12.7:1 ratio
3 bolt pattern inside the frame mounting
18mm Metric O-ring Pressure fitting
16mm Metric O-ring Return fitting
3/4-30 spline input
***This Steering Gear has a 28 spline sector***

This steering gear is a 13-16:1 ratio

These Resto-Boxes feature quick ratio 12:1 or variable 13-16:1 gearing and sport valving found in our Billet boxes but in an OEM style trim. We use OEM 4 bolt top covers and OEM end caps and add an OEM-look finish. This is the perfect box for the restorer looking for a high performance box while retaining the original factory look.

Fitment is as follows:
13-16:1 Ratio
3 bolt pattern inside the frame mounting
18mm Metric O-ring Pressure fitting
16mm Metric O-ring Return fitting
3/4-30 spline input
Steering Gear, 204455
Our Price: $458.00
This steering gear is a 13-16:1 ratio

These Resto-Boxes feature quick ratio 12:1 or variable 13-16:1 gearing and sport valving found in our Billet boxes but in an OEM style trim. We use OEM 4 bolt top covers and OEM end caps and add an OEM-look finish. This is the perfect box for the restorer looking for a high performance box while retaining the original factory look.

Fitment is as follows:
13-16:1 Ratio
3 bolt L pattern inside the frame mounting
SAE 11/16 Flare Pressure fitting
SAE 5/8 Flare Return fitting
3/4-30 spline input
This steering gear is a 13-16:1 ratio

These Resto-Boxes feature quick ratio 12:1 or variable 13-16:1 gearing and sport valving found in our Billet boxes but in an OEM style trim. We use OEM 4 bolt top covers and OEM end caps and add an OEM-look finish. This is the perfect box for the restorer looking for a high performance box while retaining the original factory look.

Fitment is as follows:
13-16:1 Ratio
3 bolt pattern inside the frame mounting
18mm Metric O-ring Pressure fitting
16mm Metric O-ring Return fitting
3/4-30 spline input
This Super Box 2 steering gear box is nearly identical in design, performance, and brute force to the Super Box 1, but they're engineered for the vehicle used as a daily driver. They have a firmer valving and appropriate ratio gearing for better handling and drivability at highway speeds. The ratio is the 16/13:1 with the 4 finger feel and 3.3ish turns lock to lock.

Fitment specs are as follows:
4 bolt outside the frame mounting
Metric 16mm pressure fitting
Metric 18mm return fitting
3/4-30splined input shaft
Billet Trim
This steering gear is the 13-16:1 variable ratio

These Resto-Boxes feature quick ratio 12:1 or variable 13-16:1 gearing and sport valving found in our Billet boxes but in an OEM style trim. We use OEM 4 bolt top covers and OEM end caps and add an OEM-look finish. This is the perfect box for the restorer looking for a high performance box while retaining the original factory look.

Fitment is as follows:
13-16:1 variable ratio
3 bolt L pattern inside the frame mounting
SAE 11/16 Flare Pressure fitting
SAE 5/8 Flare Return fitting
13/16-36 spline input
This steering gear is a 12:1 ratio, (technically 12.7:1 ratio)

These Resto-Boxes feature quick ratio 12:1 or variable 13-16:1 gearing and sport valving found in our Billet boxes but in an OEM style trim. We use OEM 4 bolt top covers and OEM end caps and add an OEM-look finish. This is the perfect box for the restorer looking for a high performance box while retaining the original factory look.

Fitment is as follows:
12.7:1 ratio
3 bolt L pattern inside the frame mounting
SAE 11/16 Flare Pressure fitting
SAE 5/8 Flare Return fitting
3/4-30 spline input
This steering gear is a 12:1 ratio, (technically 12.7:1 ratio)

These Resto-Boxes feature quick ratio 12:1 or variable 13-16:1 gearing and sport valving found in our Billet boxes but in an OEM style trim. We use OEM 4 bolt top covers and OEM end caps and add an OEM-look finish. This is the perfect box for the restorer looking for a high performance box while retaining the original factory look.

Fitment is as follows:
12.7:1 ratio
3 bolt pattern inside the frame mounting
18mm Metric O-ring Pressure fitting
16mm Metric O-ring Return fitting
3/4-30 spline input
This steering gear is a 13-16:1 Ratio

These Resto-Boxes feature quick ratio 12:1 or variable 13-16:1 gearing and sport valving found in our Billet boxes but in an OEM style trim. We use OEM 4 bolt top covers and OEM end caps and add an OEM-look finish. This is the perfect box for the restorer looking for a high performance box while retaining the original factory look.

This box will fit all vehicles originally equipped with the integral recirculating ball power steering unit.

Recirculating Ball Power Steering Boxes will not fit in place of power cylinder cars without a mount kit. Most Buick's started in 1964, Cadillac's in 1961, Chevrolet Caprice and Impala in 1966, Bel Air in 1965, Camaro in 1967 Chevelle in 964, Nova in 1968, Oldsmobile Cutlass in 1964, 88's and 98's in 1960, Delta 88's in 1965, Torodados in 1966, and Pontiacs in 1964. THESE WILL NOT FIT CORVETTES.

Fitment Specs are as below:
13-16:1 Ratio
SAE 5/8 Return Fitting
SAE 11/16 Pressure Fitting
13/16-36 Splined input
OEM Resto Trim

This steering gear is a 12:1 ratio, (technically 12.7:1 ratio)

These Resto-Boxes feature quick ratio 12:1 or variable 13-16:1 gearing and sport valving found in our Billet boxes but in an OEM style trim. We use OEM 4 bolt top covers and OEM end caps and add an OEM-look finish. This is the perfect box for the restorer looking for a high performance box while retaining the original factory look.

Fitment is as follows:
12.7:1 ratio
3 bolt L pattern inside the frame mounting
SAE 11/16 Flare Pressure fitting
SAE 5/8 Flare Return fitting
13/16-36 spline input

This steering gear is a 13-16:1 Ratio

These Resto-Boxes feature quick ratio 12:1 or variable 13-16:1 gearing and sport valving found in our Billet boxes but in an OEM style trim. We use OEM 4 bolt top covers and OEM end caps and add an OEM-look finish. This is the perfect box for the restorer looking for a high performance box while retaining the original factory look.

Fitment is as follows:
13-16:1 Ratio
4 bolt pattern inside the frame mounting
SAE 11/16 Flare Pressure fitting
SAE 5/8 Flare Return fitting
13/16-36 spline input
This steering gear is a 12:1 ratio, (technically 12.7:1 ratio)

These Resto-Boxes feature quick ratio 12:1 or variable 13-16:1 gearing and sport valving found in our Billet boxes but in an OEM style trim. We use OEM 4 bolt top covers and OEM end caps and add an OEM-look finish. This is the perfect box for the restorer looking for a high performance box while retaining the original factory look.

This box will fit all vehicles originally equipped with the integral recirculating ball power steering unit.

Recirculating Ball Power Steering Boxes will not fit in place of power cylinder cars without a mount kit. Most Buick's started in 1964, Cadillac's in 1961, Chevrolet Caprice and Impala in 1966, Bel Air in 1965, Camaro in 1967 Chevelle in 964, Nova in 1968, Oldsmobile Cutlass in 1964, 88's and 98's in 1960, Delta 88's in 1965, Torodados in 1966, and Pontiacs in 1964. THESE WILL NOT FIT CORVETTES.

Fitment Specs are as below:
12.7:1 Ratio
SAE 5/8 Return Fitting
SAE 11/16 Pressure Fitting
13/16-36 Splined input
OEM Resto Trim
This steering gear is a 12:1 ratio, (technically 12.7:1 ratio)

These Resto-Boxes feature quick ratio 12:1 or variable 13-16:1 gearing and sport valving found in our Billet boxes but in an OEM style trim. We use OEM 4 bolt top covers and OEM end caps and add an OEM-look finish. This is the perfect box for the restorer looking for a high performance box while retaining the original factory look.

Fitment is as follows:
12.7:1 ratio
4 bolt pattern inside the frame mounting
SAE 11/16 Flare Pressure fitting
SAE 5/8 Flare Return fitting
13/16-36 spline input
This Steering gear is 13-16:1 Ratio

These Billet Boxes are Race boxes for the street! Featuring either quick ratio 12:1 or variable 13-16:1 gearing. Both are manufactured with firm valving for precise handling and enhanced road feel. The Billet box is about more than just good looks though.

The AGR exclusive 6061-T6 Billet Caps and Tri-Bearing combine to reinforce the sector shaft for precise steering and increased cooling capabilities. The 12:1 Billet Box is for the driver ho wants a quick steering box with race car type handling. The Billet Cruiser is for the enthusiast who wants a precision handling box that will curse the highway yet still provide quick steering in parking lots and tight turns. Billet Boxes include all the performance features and engineering built into our race boxes. This is the box for Pro-Street Vehicle.

Fitment specs are as follows:
13-16:1 Ratio
3 Bolt inside the frame mount
18mm Metric O-ring Pressure fitting
16mm Metric O-ring Return fitting

3/4-30 Splined input
Billet trim
This Steering gear is 13-16:1 Ratio

These Billet Boxes are Race boxes for the street! Featuring either quick ratio 12:1 or variable 13-16:1 gearing. Both are manufactured with firm valving for precise handling and enhanced road feel. The Billet box is about more than just good looks though.

The AGR exclusive 6061-T6 Billet Caps and Tri-Bearing combine to reinforce the sector shaft for precise steering and increased cooling capabilities. The 12:1 Billet Box is for the driver ho wants a quick steering box with race car type handling. The Billet Cruiser is for the enthusiast who wants a precision handling box that will curse the highway yet still provide quick steering in parking lots and tight turns. Billet Boxes include all the performance features and engineering built into our race boxes. This is the box for Pro-Street Vehicle.

Fitment is as follows:
13-16:1 Ratio
3 bolt L pattern inside the frame mounting
SAE 11/16 Flare Pressure fitting
SAE 5/8 Flare Return fitting
13/16-36 spline input
This Steering gear is 13-16:1 ratio

These Billet Boxes are Race boxes for the street! Featuring either quick ratio 12:1 or variable 13-16:1 gearing. Both are manufactured with firm valving for precise handling and enhanced road feel. The Billet box is about more than just good looks though.

The AGR exclusive 6061-T6 Billet Caps and Tri-Bearing combine to reinforce the sector shaft for precise steering and increased cooling capabilities. The 12:1 Billet Box is for the driver ho wants a quick steering box with race car type handling. The Billet Cruiser is for the enthusiast who wants a precision handling box that will curse the highway yet still provide quick steering in parking lots and tight turns. Billet Boxes include all the performance features and engineering built into our race boxes. This is the box for Pro-Street Vehicle.

Fitment specs are as follows:
13-16:1 Ratio
3 Bolt L inside the frame mount
SAE 11/16 Pressure fitting
SAE 5/8 Return fitting

3/4-30 Splined input
Billet trim
This Steering gear is 12:1 (Technically 12.7:1 ratio)

These Billet Boxes are Race boxes for the street! Featuring either quick ratio 12:1 or variable 13-16:1 gearing. Both are manufactured with firm valving for precise handling and enhanced road feel. The Billet box is about more than just good looks though.

The AGR exclusive 6061-T6 Billet Caps and Tri-Bearing combine to reinforce the sector shaft for precise steering and increased cooling capabilities. The 12:1 Billet Box is for the driver ho wants a quick steering box with race car type handling. The Billet Cruiser is for the enthusiast who wants a precision handling box that will curse the highway yet still provide quick steering in parking lots and tight turns. Billet Boxes include all the performance features and engineering built into our race boxes. This is the box for Pro-Street Vehicle.

Fitment specs are as follows:
12.7:1 Ratio
3 Bolt inside the frame mount
18mm Metric O-ring Pressure fitting
16mm Metric O-ring Return fitting

3/4-30 Splined input
Billet trim
***This Steering Gear has a 28 spline sector***

This Steering gear is 12:1 (Technically 12.7:1 ratio)

These Billet Boxes are Race boxes for the street! Featuring either quick ratio 12:1 or variable 13-16:1 gearing. Both are manufactured with firm valving for precise handling and enhanced road feel. The Billet box is about more than just good looks though.

The AGR exclusive 6061-T6 Billet Caps and Tri-Bearing combine to reinforce the sector shaft for precise steering and increased cooling capabilities. The 12:1 Billet Box is for the driver ho wants a quick steering box with race car type handling. The Billet Cruiser is for the enthusiast who wants a precision handling box that will curse the highway yet still provide quick steering in parking lots and tight turns. Billet Boxes include all the performance features and engineering built into our race boxes. This is the box for Pro-Street Vehicle.

Fitment specs are as follows:
12.7:1 Ratio
3 Bolt inside the frame mount
18mm Metric O-ring Pressure fitting
16mm Metric O-ring Return fitting

3/4-30 Splined input
Billet trim
***This Steering Gear is a 28 spline sector***

This Steering gear is 13-16:1 Ratio

These Billet Boxes are Race boxes for the street! Featuring either quick ratio 12:1 or variable 13-16:1 gearing. Both are manufactured with firm valving for precise handling and enhanced road feel. The Billet box is about more than just good looks though.

The AGR exclusive 6061-T6 Billet Caps and Tri-Bearing combine to reinforce the sector shaft for precise steering and increased cooling capabilities. The 12:1 Billet Box is for the driver ho wants a quick steering box with race car type handling. The Billet Cruiser is for the enthusiast who wants a precision handling box that will curse the highway yet still provide quick steering in parking lots and tight turns. Billet Boxes include all the performance features and engineering built into our race boxes. This is the box for Pro-Street Vehicle.

Fitment specs are as follows:
13-16:1 Ratio
3 Bolt inside the frame mount
18mm Metric O-ring Pressure fitting
16mm Metric O-ring Return fitting

3/4-30 Splined input
Billet trim
This Steering gear is 12:1 ratio, (technically 12.7:1 ratio)

These Billet Boxes are Race boxes for the street! Featuring either quick ratio 12:1 or variable 13-16:1 gearing. Both are manufactured with firm valving for precise handling and enhanced road feel. The Billet box is about more than just good looks though.

The AGR exclusive 6061-T6 Billet Caps and Tri-Bearing combine to reinforce the sector shaft for precise steering and increased cooling capabilities. The 12:1 Billet Box is for the driver ho wants a quick steering box with race car type handling. The Billet Cruiser is for the enthusiast who wants a precision handling box that will curse the highway yet still provide quick steering in parking lots and tight turns. Billet Boxes include all the performance features and engineering built into our race boxes. This is the box for Pro-Street Vehicle.

Fitment is as follows:
12.7:1 ratio
3 bolt V pattern inside the frame mounting
16mm Metric Pressure fitting
18mm Metric Flare Return fitting
D-D spline input
3 slot sector shaft
Steering Gear, 255251
Our Price: $535.00
Steering Gear, 255352
Our Price: $535.00
This Steering gear is 12:1 (Technically 12.7:1 ratio)

These Billet Boxes are Race boxes for the street! Featuring either quick ratio 12:1 or variable 13-16:1 gearing. Both are manufactured with firm valving for precise handling and enhanced road feel. The Billet box is about more than just good looks though.

The AGR exclusive 6061-T6 Billet Caps and Tri-Bearing combine to reinforce the sector shaft for precise steering and increased cooling capabilities. The 12:1 Billet Box is for the driver ho wants a quick steering box with race car type handling. The Billet Cruiser is for the enthusiast who wants a precision handling box that will curse the highway yet still provide quick steering in parking lots and tight turns. Billet Boxes include all the performance features and engineering built into our race boxes. This is the box for Pro-Street Vehicle.

Fitment specs are as follows:
12.7:1 Ratio
3 Bolt L inside the frame mount
SAE 11/16 Pressure fitting
SAE 5/8 Return fitting

3/4-30 Splined input
Billet trim
This Super Box 1, steering gear box is engineered to provide powerful and nimble steering with the least amount of effort. The ratio is the 14:1 with the 1 finger feel and 3.25ish turns lock to lock.

Fitment specs are as follows:
3 bolt inside the frame mounting
Metric 16mm pressure o-ring fitting
Metric 18mm return o-ring fitting
3/4-30 splined input shaft
Billet Trim
This Super Box 2 steering gear box is nearly identical in design, performance, and brute force to the Super Box 1, but they're engineered for the vehicle used as a daily driver. They have a firmer valving and appropriate ratio gearing for better handling and drivability at highway speeds.The ratio is the 16/13:1 with the 4 finger feel and 3.3ish turns lock to lock.

Fitment specs are as follows:
3bolt inside the frame mounting
Metric 16MM O-ring pressure fitting
Metric 18mm O-ring return fitting
3/4-30 splined input shaft
Billet Trim
Steering Gear, 262211
Our Price: $539.00
Steering Gear, 262312
Our Price: $539.00
Steering Gear, 262251
Our Price: $539.00
This Super Box 1, steering gear box is engineered to provide powerful and nimble steering with the least amount of effort. The ratio is the 14:1 with the 1 finger feel and 3.25ish turns lock to lock.

Fitment specs are as follows:
4 bolt inside the frame mounting
SAE 5/8 flare pressure fitting
SAE 11/16 flare return fitting
3/4-30 splined input shaft
Billet Trim
This Super Box 2 steering gear box is nearly identical in design, performance, and brute force to the Super Box 1, but they're engineered for the vehicle used as a daily driver. They have a firmer valving and appropriate ratio gearing for better handling and drivability at highway speeds.The ratio is the 16/13:1 with the 4 finger feel and 3.3ish turns lock to lock.

Fitment specs are as follows:
4 bolt inside the frame mounting
TIG welded 4th ear
SAE 5/8 pressure fitting
SAE 11/16 return fitting
3/4-30 splined input shaft
Billet Trim
This Super Box 1, steering gear box is engineered to provide powerful and nimble steering with the least amount of effort. The ratio is the 14:1 with the 1 finger feel and 3.25ish turns lock to lock.

Fitment specs are as follows:
4 bolt inside the frame mounting
TIG welded 4th ear
Metric 16mm pressure o-ring fitting
Metric 18mm return o-ring fitting
3/4-30 splined input shaft
Billet Trim
Steering Gear, 262352
Our Price: $539.00
This Super Box 2 steering gear box is nearly identical in design, performance, and brute force to the Super Box 1, but they're engineered for the vehicle used as a daily driver. They have a firmer valving and appropriate ratio gearing for better handling and drivability at highway speeds. The ratio is the 16/13:1 with the 4 finger feel and 3.3ish turns lock to lock.

Fitment specs are as follows:
4 bolt inside the frame mounting
TIG welded 4th ear
Metric 16mm O-ring pressure fitting
Metrick 18mm O-ring return fitting
3/4-30 splined input shaft
Billet Trim
This Steering gear is 13-16:1 Ratio

These Billet Boxes are Race boxes for the street! Featuring either quick ratio 12:1 or variable 13-16:1 gearing. Both are manufactured with firm valving for precise handling and enhanced road feel. The Billet box is about more than just good looks though.

The AGR exclusive 6061-T6 Billet Caps and Tri-Bearing combine to reinforce the sector shaft for precise steering and increased cooling capabilities. The 12:1 Billet Box is for the driver ho wants a quick steering box with race car type handling. The Billet Cruiser is for the enthusiast who wants a precision handling box that will curse the highway yet still provide quick steering in parking lots and tight turns. Billet Boxes include all the performance features and engineering built into our race boxes. This is the box for Pro-Street Vehicle.


Fitment is as follows:
13-16:1 ratio
4 bolt pattern inside the frame mounting
SAE 11/16 Flare Pressure fitting
SAE 5/8 Flare Return fitting
13/16-36 spline input
This Super Box 1, steering gear box is engineered to provide powerful and nimble steering with the least amount of effort. The ratio is the 20:1 with the 1 finger feel and 3.125ish turns lock to lock.

Fitment specs are as follows:
4 bolt outside the frame mounting
SAE 5/8 pressure fitting
SAE 11/16 return fitting
13/16-36 splined input shaft
Billet Trim