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The Right Stuff TRD4706 63-91 GM Truck 6 Lug Rear Disc Conv Kit

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#92639440

The Right Stuff TRD4706 63-91 GM Truck 6 Lug Rear Disc Conv Kit

Converts rear drum brakes to disc on GM 10-bolt and 12-bolt rear axles
Fits 1963-1972 Chevrolet C10 Pickup, K10 Pickup, Suburban, Blazer, C10 Suburban, K10 Suburban; GMC C15/C1500 Pickup, C15/C1500 Suburban, Jimmy
11.63 in. plain-face rear rotors with natural-finish single-piston calipers, pads

$628.45

Factory Shipped

$739.35

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Product Summary

Rear Position, Parking Brake Provision, Not Applicable

Converts rear drum brakes to disc on GM 10-bolt and 12-bolt rear axles
Fits 1963-1972 Chevrolet C10 Pickup, K10 Pickup, Suburban, Blazer, C10 Suburban, K10 Suburban; GMC C15/C1500 Pickup, C15/C1500 Suburban, Jimmy
11.63 in. plain-face rear rotors with natural-finish single-piston calipers, pads
6x5.5 in. bolt pattern; retains parking brake via integral caliper with cables included
Requires 15 in. or larger wheels; must have a removable backing plate. Fits axle housing flanges with a 3.375 in. width bolt pattern. 6 x 5.5 in. bolt pattern

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Key Specs

MFG. Part #	TRD4706
Position	Rear
Wheel Bolt Pattern (in.)	6x5.5 in.
Wheel Bolt Pattern (mm)	6x139.7 mm
Parking Brake Provision	Yes

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The Right Stuff TRD4706 Details

1963-91 Chevrolet/GMC Truck W/6 Lug &10 Or 12 Bolt, Rear Disc Brake Conversion

Street Series Kits by The Right Stuff are the most widely used Disc Brake Conversion solution in the Restoration Industry. 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

Industry Leading Proprietary Solution
Look for Show N' Go Upgrade Packages
Application Specific Fitment
Includes Flex Hoses
Industry Leading Conversion Solution

Specifications

Series: Street
Caliper Color: Natural
Caliper Piston Quantity: 1
Rotor Type: Standard
Rear Rotor Diameter: 11.625 IN
Pads Included: Yes
E-Brake Cables Included: Yes
Fits Wheel Size: 15"+ IN
Shocks: Non Staggered

Fitment

1969-1972 Chevrolet Blazer
1963-1970 Chevrolet C10 Pickup
1967-1970 Chevrolet C10 Suburban
1963-1972 Chevrolet K10 Pickup
1971-1972 Chevrolet K10 Suburban
1963-1966 Chevrolet Suburban
1967-1970 GMC C15/C1500 Pickup
1967-1970 GMC C15/C1500 Suburban
1970-1972 GMC Jimmy

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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 TRD4706 Specifications

KEY SPECS
MFG. Part #	TRD4706
Brand	The Right Stuff
Position	Rear
Wheel Bolt Pattern (in.)	6x5.5 in.
Wheel Bolt Pattern (mm)	6x139.7 mm
Parking Brake Provision	Yes
Minimum Recommended Wheel Diameter	15 Inch
Rotor Style	Plain Face
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	No
Rear Rotor Included	Yes

GENERAL
Sold in Quantity	Kit
Notes	Must have a removable backing plate. Fits axle housing flanges with a 3.375 in. width bolt pattern. 6 x 5.5 in. bolt pattern.
GTIN Code	00889165110874
Parking Brake Cables Included	Yes
Brake Pads Included	Yes
Caliper Color	Natural
Parking Brake Style	Integral Caliper
Rear Caliper Color	Natural
Rear Caliper Material	Cast Iron
Rear Caliper Piston Quantity	One
Rear Rotor Construction	Vented
Rear Rotor Diameter	11.63"
Rear Rotor Style	Plain Face

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Fitment

1969-1972 Chevy Blazer

1963-1970 Chevy C10 Pickup

1967-1970 Chevy C10 Suburban

1963-1972 Chevy K10 Pickup

1971-1972 Chevy K10 Suburban

1963-1966 Chevy Suburban

1967-1970 GMC C15/C1500 Pickup

1967-1970 GMC C15/C1500 Suburban

1970-1972 GMC Jimmy