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The Right Stuff AFXRDM21Z 64-77 A/F/X 10/12 Bolt Perf. Rear Disc

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#92639457

The Right Stuff AFXRDM21Z 64-77 A/F/X 10/12 Bolt Perf. Rear Disc

Converts rear drum brakes to disc on GM 10-bolt and 12-bolt rear axles; red powder-coated calipers, Wilwood calipers, drilled & slotted rotors
Fits 1964-1988 Chevrolet Chevelle, Camaro, El Camino, Malibu, Monte Carlo; Pontiac GTO, Firebird, LeMans, Tempest; Oldsmobile 442, Cutlass; Buick Skylark

$982.39

Factory Shipped

$1,155.75

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Product Summary

Rear Position, Hardware Included, Not Applicable, Red

Converts rear drum brakes to disc on GM 10-bolt and 12-bolt rear axles; red powder-coated calipers, Wilwood calipers, drilled & slotted rotors
Fits 1964-1988 Chevrolet Chevelle, Camaro, El Camino, Malibu, Monte Carlo; Pontiac GTO, Firebird, LeMans, Tempest; Oldsmobile 442, Cutlass; Buick Skylark
11 in. drilled & slotted rear rotors with red powder-coated 2-piston Wilwood calipers, pads and flex hoses
5x4.75 in. bolt pattern; no parking brake provision
Requires 15 in. or larger wheels; fits non-staggered shock applications only

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Key Specs

MFG. Part #	AFXRDM21Z
Position	Rear
Wheel Bolt Pattern (in.)	5x4.75 in.
Wheel Bolt Pattern (mm)	5x120.65 mm
Parking Brake Provision	No

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The Right Stuff AFXRDM21Z Details

64-77 GM A/F/X-Body, 10/12 Bolt, Performance Series, Rear Disc Brake Conversion

The Performance Series kits offered by The Right Stuff are changing the game in Disc Brake Conversions for Classic Cars and Trucks. Stop with confidence using The Right Stuff, leading the way in converting drum brakes to disc since 1989. Add a No-Brainer Brake Line Kit to round out your upgrade and simplfy your installation today!

Features

Includes High Quality Brake Pads
Performance Series Conversion Kit Featuring Wilwood Calipers
Upgraded Drilled & Slotted Rotors
Upgraded Red Powder Coated Calipers

Specifications

Series: Performance
Caliper Color: Red
Caliper Piston Quantity: 2
E-Brake Caliper: No
Rotor Type: Drilled And Slotted
Rear Rotor Diameter: 11 IN
Pads Included: Yes
E-Brake Cables Included: No
Fits Wheel Size: 15"+ IN
Shocks: Non Staggered

Fitment

1964-1977 Buick Skylark
1967 Chevrolet Camaro
1964-1973 Chevrolet Chevelle
1964-1977 Chevrolet El Camino
1964-1977 Chevrolet Malibu
1970-1988 Chevrolet Monte Carlo
1964-1971 Oldsmobile 442
1964-1977 Oldsmobile Cutlass
1967 Pontiac Firebird
1964-1973 Pontiac GTO
1964-1977 Pontiac LeMans
1964-1970 Pontiac Tempest

Rebates

The Right Stuff 15% Off Disc Brake Parts 2026 Sale

TheRightStuff15%Off2026Sale

The Right Stuff 15% Off Disc Brake Parts 2026 Sale, running from July 20, 2026, through October 20, 2026. For a limited time, customers can save up to 15% off on select disc brake parts, making it the perfect opportunity to upgrade your vehicle with high-quality components. Sale prices apply to purchases made during the sale period only.

CA Prop 65

The Right Stuff AFXRDM21Z Specifications

KEY SPECS
MFG. Part #	AFXRDM21Z
Brand	The Right Stuff
Position	Rear
Wheel Bolt Pattern (in.)	5x4.75 in.
Wheel Bolt Pattern (mm)	5x120.65 mm
Parking Brake Provision	No
Minimum Recommended Wheel Diameter	15 Inch
Rotor Style	Drilled & Slotted
Front Rotor Included	No
Front Caliper Included	No
Rear Caliper Included	Yes
Front Spindles Included	No
Master Cylinder Included	No
Brake Booster Included	No
Brake Hoses Included	Yes
Rear Rotor Included	Yes

GENERAL
Sold in Quantity	Kit
Notes	Fits non-staggered shock applications only.
GTIN Code	00889165189498
Parking Brake Cables Included	No
Brake Pads Included	Yes
Caliper Color	Red
Rear Caliper Color	Red
Rear Caliper Material	Aluminum
Rear Caliper Piston Quantity	Two
Rear Rotor Construction	Vented
Rear Rotor Diameter	11"
Rear Rotor Style	Drilled & Slotted

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Fitment

1964-1977 Buick Skylark

1967 Chevy Camaro

1964-1973 Chevy Chevelle

1964-1977 Chevy El Camino

1964-1977 Chevy Malibu

1970-1988 Chevy Monte Carlo

1964-1971 Oldsmobile 442

1964-1977 Oldsmobile Cutlass

1967 Pontiac Firebird

1964-1973 Pontiac GTO

1964-1977 Pontiac LeMans

1964-1970 Pontiac Tempest