Front & Rear Standard Disc Brake Conversion Kit for Select 1962-1972 Mopar Models, 5 x 4 in. Bolt Pattern [Red Calipers]

Name: Front & Rear Standard Disc Brake Conversion Kit for Select 1962-1972 Mopar Models, 5 x 4 in. Bolt Pattern [Red Calipers]
Brand: JEGS
SKU: 555-631929
Price: 1351.99 USD
Availability: InStock

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Ships on 09/11/2026

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Mopar A-Body
Standard Disc Brake Conversion Kits

Front & Rear Disc Brake Conversion Kit

1962-1972 Dodge A-Body Models

1962-1972 Plymouth A-Body Models

See Fitment Tab for All Applications

5 x 4 in. Wheel Bolt Pattern

Standard Kit w/Plain Rotors

Red Calipers

Mounting Hardware

JEGS 555-631929 Standard Front and Rear Disc Brake Conversion Kit

JEGS 631929 Front and Rear Disc Brake Conversion Kit will provide the latest braking technology for the 1962-1972 Dodge Dart, 1962-1972 Plymouth Valiant, 1970-1972 Plymouth Duster & 1971-1972 Plymouth Scamp. This kit is easy to install and includes all the necessary components to convert from drum to disc brakes.

JEGS 555-631929 Standard Front and Rear Disc Brake Conversion Kit Includes:

(2) Front, 11 in. Diameter Standard Plain Rotors with Small 5 x 4 in. Bolt Pattern
(2) Rear, 11 in. Diameter Standard Plain Rotors with Multi-Drilled 5 x 4 in. & 5 x 4.50 in. Bolt Patterns
(1 Pair) Front Large Single Piston Kelsey Hayes Slider Type Disc Brake Calipers, Red Powder Coat Finish with MKD84 Brake Pads
(1 Pair) Rear, Large Single Piston Emergency Brake Calipers, Red Powder Coat Finish with MKD154 Brake Pads
(4) Rubber Brake Hoses with Banjo Bolts and Copper Washers
(2) Front Inner Wheel Bearing Sets
(2) Front Outer Wheel Bearing Sets
(2) Front Wheel Bearing Grease seals
(2) Front Dust Caps
(2) Front Spindle Nuts and Washers
(2) Front Cotter Pins
(1) Front, Package of Caliper Bracket Mounting Bolts and Lock Nuts
(1) Front Spindle, Left/Driver Side (Stock Height)
(1) Front Spindle, Right/Passenger Side (Stock Height)
(1 Pair) Front Caliper Brackets
(1 Pair) Rear Caliper Brackets
(1 Pair) Front Lower Steering Arm Assemblies with Ball Joints
(1 Pair) Front Upper Ball Joint Adapters

JEGS 555-631929 Standard Front and Rear Disc Brake Conversion Kit Notes:

This Kit Fits the Small 5 x 4 in. Bolt Pattern Only
The Rear Rotors Will Not Fit 14 in. Diameter Wheels
The Front Rotors Will Fit the Factory's Original 14 in. Diameter Wheels
Front Rotors Will Not Fit These Wheels: Factory Steely Wheels, Cragar SST Steel Wheels, Year One Rally Wheels, or any 14 in. Diameter Wheel that was Originally used on Rear Axles with Smaller than 10 in. Diameter Brake Drums
By installing this kit you do not have to replace the upper control arms like other kits on the market. The kit includes adapters to make the smaller upper ball joints fit the spindles that are included

Front and Rear Braking Performance Packages for your Mopar Muscle Car

JEGS front and rear drum-to-disc brake conversion kits for Dodge & Plymouth A, B & E Models let you upgrade the braking system of your muscle car to modern braking performance in a complete package. Our kits are available with standard rotors or premium options with drilled and slotted rotors combined with braided stainless steel brake lines.

Part TypeBrake Conversion Kit

Product LineJEGS Mopar Front and Rear Combo Disc Brake Conversion Kits

BrandJEGS

Package Height11.0

Package Width11.0

Package Length22.0

Weight29.0 PG

Part CategoryPerformance Parts

Spindle FinishRAW (Natural Cast Iron)

Rear Caliper FinishRed powdercoated

Brake Hose Outer MaterialRubber

Front Caliper IncludedYes