Raybestos 2663R Brake Drum - Rear
OE Quality 60-Day Returns
Raybestos
 R-Line

Raybestos 2663R Brake Drum - Rear

Brand Raybestos 2663R
Position Rear
Depth 2.890
Depth 73.400
Nominal Drum Diameter 0.396
Nominal Drum Diameter 10.050
Outer Cooling Fins No
Outside Diameter 0.458
Outside Diameter 11.650
Stud/Lug Hole Diameter 0.622
Stud/Lug Hole Diameter 15.800
Stud/Lug Hole Quantity 5
Product line R-Line
Fits Ford · 10 vehicles

Brake drum. Part of Raybestos R-Line for dependable drum brake service.

Five-lug design. Fits common five-stud drum brake applications.

Cross-references Anchor 2663, Anchor 8913 and Centric Parts 123.65017 for the same application. See all 28.

$77.01Free shipping
Out of stock
Step 1 — Confirm fitment
Free return shipping if it doesn't fit when you check fitment here first.

Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
Step 2 — Quantity
Brake Drums are typically replaced in pairs, axle by axle.
Order total $77.01
Free shipping to the continental U.S.
Free returns within 60 days if it doesn't fit when fitment is verified.
Not what you need? See all Brake Drum options

Raybestos R-Line Brake Drum for Ford Bronco

The Raybestos R-Line 2663R brake drum is built for rear brake service on 1966-1975 Ford Bronco models with 10-inch brake systems. With an 11.650-inch outside diameter, 2.890-inch depth, and 10.050-inch nominal drum diameter, it matches the dimensions needed for a precise drum brake repair on classic Bronco applications.

Raybestos R-Line focuses on dependable replacement brake components for everyday repair work. The 2663R brake drum follows that approach with a five-lug design, 15.800 mm stud/lug hole diameter, and no outer cooling fins for a straightforward rear drum brake application.

Key Features

  • Rear brake drum for 1966-1975 Ford Bronco
  • Raybestos R-Line part number 2663R
  • 11.650-inch outside diameter and 2.890-inch depth
  • 10.050-inch nominal drum diameter
  • Five stud/lug holes with 15.800 mm hole diameter
  • No outer cooling fins
  • Direct replacement style for 10-inch brake systems

Detailed Description

Use the Raybestos 2663R when servicing the rear drum brake system on a Ford Bronco from 1966 through 1975. This brake drum is sized for 10-inch brake systems and is a practical choice for restoring braking surface integrity on classic Bronco rear axle applications. The dimensions and five-lug pattern support accurate fitment for the specified vehicle range, helping maintain proper drum-to-shoe contact and consistent brake operation.

This part cross-references Centric Parts 123.65017 and FEL-PRO 60391 for the same application. If you are searching for a rear brake drum for 1966-1975 Ford Bronco, Raybestos 2663R is the cataloged replacement to compare against your existing drum dimensions and brake system configuration.

Common Repair Uses

  • Replacing a worn rear brake drum on a 1966-1975 Ford Bronco
  • Correcting brake pulsation caused by an out-of-round drum
  • Restoring braking surface after scoring or heat damage
  • Addressing poor rear brake contact from drum wear
  • Supporting a rear drum brake refresh on a 10-inch system

Installation Notes and Tips

Confirm rear brake system dimensions before installation, including outside diameter, nominal drum diameter, depth, and lug-hole pattern. For best results, inspect brake shoes, wheel cylinders, and hardware condition during service, and verify the drum seats evenly on the hub before road testing. This part is listed for rear position only on 1966-1975 Ford Bronco models with compatible 10-inch brake systems.

Quality Assurance

Raybestos is a recognized brake parts brand with the R-Line product line serving routine replacement needs for brake service. The 2663R is cataloged for defined Ford Bronco fitment and dimensional specifications, supporting accurate parts selection for rear drum brake repair.

Related reading

This part fits 10 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelPositionNotes
1975FordBroncoRearCompatible with 10-inch brake systems for Drum Brake Self-Adjuster Repair Kit.; R-Line
1974FordBroncoRearCompatible with 10-inch brake systems for Drum Brake Self-Adjuster Repair Kit.; R-Line
1973FordBroncoRearCompatible with 10-inch brake systems for Drum Brake Self-Adjuster Repair Kit.; R-Line
1972FordBroncoRearCompatible with 10-inch brake systems for Drum Brake Self-Adjuster Repair Kit.; R-Line
1971FordBroncoRearCompatible with 10-inch brake systems for Drum Brake Self-Adjuster Repair Kit.; R-Line
1970FordBroncoRearCompatible with 10-inch brake systems for Drum Brake Self-Adjuster Repair Kit.; R-Line
1969FordBroncoRearCompatible with 10-inch brake systems for Drum Brake Self-Adjuster Repair Kit.; R-Line
1968FordBroncoRearCompatible with 10-inch brake systems for Drum Brake Self-Adjuster Repair Kit.; R-Line
1967FordBroncoRearCompatible with 10-inch brake systems for Drum Brake Self-Adjuster Repair Kit.; R-Line
1966FordBroncoRearCompatible with 10-inch brake systems for Drum Brake Self-Adjuster Repair Kit.; R-Line
Directly replaces or cross-references 28 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
Anchor — 2663Anchor — 8913Centric Parts — 123.65017CSF — 180Dynamic Friction Company — 365-54058FEL-PRO — 60391Raybestos Brakes — 2663R3-128188-42017122.65017177-962663DGS140296202131212130-C6419054602663AD8517AD8517EBD1113BD60391BD89130C6TZ1126AD2663G2663K2663X21453YH140296