/live/media/PR/PR_BD8873_Fro.jpg)
DuraGo BD8873 Brake Drum - Rear
| Brand | DuraGo BD8873 |
|---|---|
| Position | Rear |
| ABS Tone Ring Included | No |
| Bolt Circle Diameter | 5 |
| Bolt Circle Diameter | 127 |
| Bolt Hole Diameter | 0.53 |
| Bolt Hole Diameter | 13.5 |
| Bolt Hole Quantity | 5 |
| Brake Surface Width | 2.48 |
| Brake Surface Width | 62.9 |
| Center Hole Diameter | 3.06 |
| Center Hole Diameter | 77.8 |
| Construction | Composite |
| Material | Cast Iron / Steel Top |
| Maximum Brake Diameter (Discard) | 11.09 |
| Maximum Brake Diameter (Discard) | 281.69 |
| Nominal Drum Diameter | 11 |
| Nominal Drum Diameter | 279.4 |
| Outer Cooling Fins | Yes |
| Outside Diameter | 14.02 |
| Outside Diameter | 356 |
| Overall Height | 4.31 |
| Overall Height | 109.5 |
| Rust Resistant Coating | No |
| Fits | Buick, Cadillac, Chevrolet, Oldsmobile, Pontiac, and Checker · 140 vehicles |
Composite construction. Combines cast iron and steel for dependable braking performance.
Cooling fins included. Helps dissipate heat for more consistent brake operation.
ISO-certified manufacturing. Built to meet fit, form, and function requirements.
Cross-references Anchor 2057, Anchor 8873 and FEL-PRO 60269 for the same application. See all 9.
DuraGo BD8873 Rear Brake Drum
The DuraGo BD8873 is a rear brake drum built for select full-size GM and related applications that use an 11-inch rear drum setup. It features a cast iron / steel top construction, outer cooling fins, and a 5-lug bolt pattern for direct-fit service on listed vehicles.
Engineered by an ISO-certified manufacturing process, this brake drum is built around fit, form, and function for routine brake service on vehicles such as the Chevrolet Caprice, Buick Roadmaster, and Cadillac Fleetwood.
Key Features
- Cast iron / steel top construction for brake service durability
- 11-inch nominal drum diameter with 11.09-inch maximum discard diameter
- 5 bolt holes with a 5 x 127 mm bolt circle
- Outer cooling fins for improved heat dissipation
- Brake surface width: 2.48 in. (62.9 mm)
- Overall height: 4.31 in. (109.5 mm)
- Center hole diameter: 3.06 in. (77.8 mm)
- Fits rear brake applications on listed Buick, Cadillac, Chevrolet, Oldsmobile, and Pontiac models
Detailed Description
DuraGo BD8873 is a rear brake drum for vehicles using an 11-inch rear drum brake configuration. It measures 14.02 inches outside diameter and 4.31 inches overall height, with a 5-lug pattern and 127 mm bolt circle. The drum uses a composite construction with a cast iron / steel top and outer cooling fins, helping support stable brake performance during repeated stops.
This part cross-references Anchor 2057 and FEL-PRO 60269 for the same application. It is a direct replacement option for many rear drum service jobs on Chevrolet Caprice, Buick Roadmaster, and Cadillac Fleetwood platforms, as well as other listed rear drum applications from 1971 through 1996.
What It Helps Address
- Rear brake pulsation caused by worn or out-of-round drum surfaces
- Reduced braking consistency from excessive drum wear
- Heat buildup in rear drum brake service
- Noise or vibration related to drum condition
- Service replacement for 11-inch rear drum brake systems
Installation Notes and Tips
Verify the vehicle’s rear brake drum dimensions, bolt pattern, and maximum discard diameter before installation. This drum is listed for rear position only and is not supplied with an ABS tone ring. Confirm fitment details such as 11-inch rear drum, 4-inch wide drum, or 4.31-inch overall height notes where applicable, especially on Chevrolet Caprice, Buick Roadmaster, and Cadillac Fleetwood applications.
For best results, inspect brake shoes, hardware condition, and wheel bearing surfaces during service. Always compare the existing drum to the replacement part and confirm the vehicle’s exact brake configuration before assembly.
Quality Assurance
DuraGo manufactures brake drums through ISO-certified factories and builds this program around catalog accuracy and OE-style fit, form, and function. The brand has more than 45 years of aftermarket manufacturing experience, with a focus on professional-grade brake service parts.
| Year | Make | Model | Submodel | Body Type | # Doors | Drive Type | Position | Notes |
|---|---|---|---|---|---|---|---|---|
| 1996 | Buick | Roadmaster | — | — | — | — | Rear | — |
| 1996 | Cadillac | Fleetwood | — | — | — | — | Rear | 4.31 Inch Overall Height |
| 1996 | Chevrolet | Caprice | — | — | — | — | Rear | 11 Inch Rear Drum |
| 1995 | Buick | Roadmaster | — | — | — | — | Rear | — |
| 1995 | Cadillac | Fleetwood | — | — | — | — | Rear | 4.31 Inch Overall Height |
| 1995 | Chevrolet | Caprice | — | — | — | — | Rear | 11 Inch Rear Drum |
| 1994 | Buick | Roadmaster | — | — | — | — | Rear | — |
| 1994 | Cadillac | Fleetwood | — | — | — | — | Rear | 4.31 Inch Overall Height |
| 1994 | Chevrolet | Caprice | — | — | — | — | Rear | 11 Inch Rear Drum |
| 1994 | Chevrolet | Commercial Chassis | — | — | — | — | Rear | 4 Inch Wide; 11 Inch Rear Drum |
| 1993 | Buick | Roadmaster | — | — | — | — | Rear | — |
| 1993 | Cadillac | Fleetwood | — | — | — | — | Rear | 4.31 Inch Overall Height |
| 1993 | Chevrolet | Caprice | — | — | — | — | Rear | 11 Inch Rear Drum |
| 1993 | Chevrolet | Commercial Chassis | — | — | — | — | Rear | 4 Inch Wide; 11 Inch Rear Drum |
| 1992 | Buick | Roadmaster | — | — | — | — | Rear | — |
| 1992 | Cadillac | Brougham | — | — | — | — | Rear | 4.31 Inch Overall Height; 2 Inch Wide Rear Shoe |
| 1992 | Chevrolet | Caprice | — | — | — | — | Rear | 4 Inch Wide; 11 Inch Rear Drum |
| 1992 | Chevrolet | Commercial Chassis | — | — | — | — | Rear | 4 Inch Wide; 11 Inch Rear Drum |
| 1992 | Oldsmobile | Custom Cruiser | Base | — | — | — | Rear | — |
| 1991 | Buick | Roadmaster | — | — | — | — | Rear | — |
| 1991 | Cadillac | Brougham | — | — | — | — | Rear | 4.31 Inch Overall Height; 2 Inch Wide Rear Shoe |
| 1991 | Chevrolet | Caprice | — | — | — | — | Rear | 4 Inch Wide; 11 Inch Rear Drum |
| 1991 | Chevrolet | Commercial Chassis | — | — | — | — | Rear | 4 Inch Wide; 11 Inch Rear Drum |
| 1991 | Oldsmobile | Custom Cruiser | Base | — | — | — | Rear | — |
| 1990 | Chevrolet | Caprice | — | — | — | — | Rear | 4 Inch Wide; 11 Inch Rear Drum |
| 1990 | Oldsmobile | Custom Cruiser | Base | — | — | — | Rear | — |
| 1990 | Oldsmobile | Cutlass Cruiser | Base | — | — | — | Rear | — |
| 1989 | Buick | LeSabre | — | — | — | RWD | Rear | — |
| 1989 | Chevrolet | Caprice | — | — | — | — | Rear | 4 Inch Wide; 11 Inch Rear Drum |
| 1989 | Pontiac | Safari | — | — | — | — | Rear | — |
| 1988 | Buick | LeSabre | — | — | — | RWD | Rear | — |
| 1988 | Chevrolet | Caprice | — | — | — | — | Rear | 4 Inch Wide; 11 Inch Rear Drum |
| 1988 | Pontiac | Safari | — | — | — | — | Rear | — |
| 1987 | Buick | LeSabre | — | — | — | RWD | Rear | — |
| 1987 | Chevrolet | Caprice | — | — | — | — | Rear | 4 Inch Wide; 11 Inch Rear Drum |
| 1987 | Pontiac | Safari | — | — | — | — | Rear | — |
| 1986 | Buick | LeSabre | — | — | — | RWD | Rear | 23 Lbs.; 11 Inch Rear Drum |
| 1986 | Chevrolet | Caprice | — | — | — | — | Rear | 4 Inch Wide; 11 Inch Rear Drum |
| 1986 | Pontiac | Parisienne | — | Wagon | 4 Door | — | Rear | 11 Inch Brake; 23 lb. |
| 1985 | Buick | LeSabre | — | — | — | — | Rear | 23 Lbs.; 11 Inch Rear Drum |
| 1985 | Chevrolet | Caprice | — | — | — | — | Rear | 4 Inch Wide; 11 Inch Rear Drum |
| 1985 | Chevrolet | Impala | — | — | — | — | Rear | 4 Inch Wide; 11 Inch Rear Drum |
| 1985 | Oldsmobile | Delta 88 | — | — | — | — | Rear | 4 Inch Wide Drum; Heavy Duty |
| 1985 | Pontiac | Parisienne | — | Wagon | 4 Door | — | Rear | 11 Inch Brake; 23 lb. |
| 1984 | Buick | LeSabre | — | — | — | — | Rear | 23 Lbs.; 11 Inch Rear Drum |
| 1984 | Chevrolet | Caprice | — | — | — | — | Rear | 4 Inch Wide; 11 Inch Rear Drum |
| 1984 | Chevrolet | Impala | — | — | — | — | Rear | 4 Inch Wide; 11 Inch Rear Drum |
| 1984 | Oldsmobile | Delta 88 | — | — | — | — | Rear | 4 Inch Wide Drum; Heavy Duty |
| 1984 | Pontiac | Parisienne | — | Wagon | 4 Door | — | Rear | 11 Inch Brake; 23 lb. |
| 1983 | Buick | LeSabre | — | — | — | — | Rear | 23 Lbs.; 11 Inch Rear Drum |
| 1983 | Chevrolet | Caprice | — | — | — | — | Rear | 4 Inch Wide; 11 Inch Rear Drum |
| 1983 | Chevrolet | Impala | — | — | — | — | Rear | 4 Inch Wide; 11 Inch Rear Drum |
| 1983 | Oldsmobile | Delta 88 | — | — | — | — | Rear | 4 Inch Wide Drum; Heavy Duty |
| 1983 | Pontiac | Parisienne | — | Wagon | 4 Door | — | Rear | 11 Inch Brake; 23 lb. |
| 1982 | Buick | LeSabre | — | — | — | — | Rear | 23 Lbs.; 11 Inch Rear Drum |
| 1982 | Chevrolet | Caprice | — | — | — | — | Rear | 4 Inch Wide; 11 Inch Rear Drum |
| 1982 | Chevrolet | Impala | — | — | — | — | Rear | 4 Inch Wide; 11 Inch Rear Drum |
| 1982 | Oldsmobile | Delta 88 | — | — | — | — | Rear | 4 Inch Wide Drum; Heavy Duty |
| 1981 | Buick | LeSabre | — | — | — | — | Rear | 23 Lbs.; 11 Inch Rear Drum |
| 1981 | Chevrolet | Bel Air | — | — | — | — | Rear | 11 Inch Rear Drum Brake; 23 lb. |
| 1981 | Chevrolet | Caprice | — | — | — | — | Rear | 4 Inch Wide; 11 Inch Rear Drum |
| 1981 | Chevrolet | Impala | — | — | — | — | Rear | 4 Inch Wide; 11 Inch Rear Drum |
| 1981 | Oldsmobile | Delta 88 | — | — | — | — | Rear | 4 Inch Wide Drum; Heavy Duty |
| 1981 | Pontiac | Bonneville | — | Sedan | 4 Door | — | Rear | 11 Inch Brake; 23 lb. |
| 1981 | Pontiac | Bonneville | — | Wagon | 4 Door | — | Rear | 11 Inch Brake; 23 lb. |
| 1981 | Pontiac | Catalina | — | Wagon | 4 Door | — | Rear | 11 Inch Brake; 23 lb. |
| 1980 | Buick | LeSabre | — | — | — | — | Rear | 23 Lbs.; 11 Inch Rear Drum |
| 1980 | Chevrolet | Caprice | — | — | — | — | Rear | 11 Inch Rear Drum |
| 1980 | Chevrolet | Impala | — | — | — | — | Rear | 4 Inch Wide; 11 Inch Rear Drum |
| 1980 | Oldsmobile | Delta 88 | — | — | — | — | Rear | 4 Inch Wide Drum; Heavy Duty |
| 1980 | Pontiac | Bonneville | — | Sedan | 4 Door | — | Rear | 11 Inch Brake; 23 lb. |
| 1980 | Pontiac | Bonneville | — | Wagon | 4 Door | — | Rear | 11 Inch Brake; 23 lb. |
| 1980 | Pontiac | Catalina | — | Wagon | 4 Door | — | Rear | 11 Inch Brake; 23 lb. |
| 1979 | Buick | LeSabre | — | — | — | — | Rear | 23 Lbs.; 11 Inch Rear Drum |
| 1979 | Chevrolet | Caprice | — | — | — | — | Rear | 11 Inch Rear Drum |
| 1979 | Chevrolet | Impala | — | — | — | — | Rear | 4 Inch Wide; 11 Inch Rear Drum |
| 1979 | Oldsmobile | Custom Cruiser | — | Wagon | 4 Door | — | Rear | Heavy Duty; 23 lb. |
| 1979 | Oldsmobile | Delta 88 | — | — | — | — | Rear | 4 Inch Wide Drum; Heavy Duty |
| 1979 | Pontiac | Bonneville | — | Sedan | 4 Door | — | Rear | 11 Inch Brake; 23 lb. |
| 1979 | Pontiac | Bonneville | — | Wagon | 4 Door | — | Rear | 11 Inch Brake; 23 lb. |
| 1979 | Pontiac | Catalina | — | Wagon | 4 Door | — | Rear | 11 Inch Brake; 23 lb. |
| 1978 | Buick | LeSabre | — | — | — | — | Rear | 23 Lbs.; 11 Inch Rear Drum |
| 1978 | Buick | Riviera | — | — | — | — | Rear | 23 Lbs. |
| 1978 | Chevrolet | Caprice | — | — | — | — | Rear | 11 Inch Rear Drum |
| 1978 | Chevrolet | Impala | — | — | — | — | Rear | 4 Inch Wide; 11 Inch Rear Drum |
| 1978 | Oldsmobile | Custom Cruiser | — | Wagon | 4 Door | — | Rear | Heavy Duty; 23 lb. |
| 1978 | Oldsmobile | Delta 88 | — | — | — | — | Rear | 4 Inch Wide Drum; Heavy Duty |
| 1978 | Pontiac | Bonneville | — | — | — | — | Rear | 11 Inch Rear Drum Brake; 23 lb. |
| 1978 | Pontiac | Catalina | — | — | — | — | Rear | 11 Inch Rear Drum Brake; 23 lb. |
| 1977 | Buick | LeSabre | — | — | — | — | Rear | 23 Lbs.; 11 Inch Rear Drum |
| 1977 | Buick | Riviera | — | — | — | — | Rear | 23 Lbs. |
| 1977 | Chevrolet | Caprice | — | — | — | — | Rear | 11 Inch Rear Drum |
| 1977 | Chevrolet | Impala | — | — | — | — | Rear | 4 Inch Wide; 11 Inch Rear Drum |
| 1977 | Oldsmobile | Custom Cruiser | — | Wagon | 4 Door | — | Rear | Heavy Duty; 23 lb. |
| 1977 | Oldsmobile | Delta 88 | — | — | — | — | Rear | 4 Inch Wide Drum; Heavy Duty |
| 1977 | Pontiac | Bonneville | — | — | — | — | Rear | 11 Inch Rear Drum Brake; 23 lb. |
| 1977 | Pontiac | Catalina | — | — | — | — | Rear | 11 Inch Rear Drum Brake; 23 lb. |
| 1976 | Buick | LeSabre | — | — | — | — | Rear | 23 Lbs. |
| 1976 | Buick | Riviera | — | — | — | — | Rear | 23 Lbs. |
| 1976 | Chevrolet | Caprice | — | Sedan | — | — | Rear | 4 Inch Wide Drum; except Taxi & Police |
| 1976 | Chevrolet | Impala | — | — | — | — | Rear | 4 Inch Wide; 11 Inch Rear Drum |
| 1976 | Oldsmobile | 98 | — | — | — | — | Rear | — |
| 1976 | Oldsmobile | Delta 88 | — | — | — | — | Rear | 4 Inch Wide Drum; except Heavy Duty & Commercial Chassis |
| 1976 | Pontiac | Bonneville | — | — | — | — | Rear | 11 Inch Rear Drum Brake; 23 lb. |
| 1976 | Pontiac | Catalina | — | — | — | — | Rear | 11 Inch Rear Drum Brake; 23 lb. |
| 1975 | Buick | LeSabre | — | — | — | — | Rear | 23 Lbs. |
| 1975 | Buick | Riviera | — | — | — | — | Rear | 23 Lbs. |
| 1975 | Chevrolet | Bel Air | — | Wagon | 4 Door | — | Rear | w/ 11 x 4 Inch |
| 1975 | Chevrolet | Caprice | — | Sedan | — | — | Rear | 4 Inch Wide Drum; except Taxi & Police |
| 1975 | Chevrolet | Impala | — | — | — | — | Rear | 4 Inch Wide; 11 Inch Rear Drum |
| 1975 | Oldsmobile | 98 | — | — | — | — | Rear | Exc. Heavy Duty |
| 1975 | Oldsmobile | Delta 88 | — | — | — | — | Rear | 4 Inch Wide Drum; except Heavy Duty & Commercial Chassis |
| 1975 | Pontiac | Bonneville | — | — | — | — | Rear | 11 Inch Rear Drum Brake; 23 lb. |
| 1975 | Pontiac | Catalina | — | — | — | — | Rear | 11 Inch Rear Drum Brake; 23 lb. |
| 1974 | Buick | LeSabre | — | — | — | — | Rear | 23 Lbs. |
| 1974 | Buick | Riviera | — | — | — | — | Rear | 23 Lbs. |
| 1974 | Chevrolet | Bel Air | — | Wagon | 4 Door | — | Rear | w/ 11 x 4 Inch |
| 1974 | Chevrolet | Caprice | — | Sedan | — | — | Rear | 4 Inch Wide Drum; except Taxi & Police |
| 1974 | Chevrolet | Impala | — | — | — | — | Rear | 4 Inch Wide; 11 Inch Rear Drum |
| 1974 | Oldsmobile | 98 | — | — | — | — | Rear | 23 lb. |
| 1974 | Oldsmobile | Delta 88 | — | — | — | — | Rear | 4 Inch Wide Drum; except Heavy Duty & Commercial Chassis |
| 1974 | Pontiac | Bonneville | — | — | — | — | Rear | 11 Inch Rear Drum Brake; 23 lb. |
| 1974 | Pontiac | Catalina | — | — | — | — | Rear | 11 Inch Rear Drum Brake; 23 lb. |
| 1973 | Buick | LeSabre | — | — | — | — | Rear | 23 Lbs. |
| 1973 | Buick | Riviera | — | — | — | — | Rear | 23 Lbs. |
| 1973 | Chevrolet | Impala | — | — | — | — | Rear | 4 Inch Wide; 11 Inch Rear Drum |
| 1973 | Oldsmobile | 98 | — | — | — | — | Rear | 23 lb. |
| 1973 | Oldsmobile | Delta 88 | — | — | — | — | Rear | 4 Inch Wide Drum; except Heavy Duty & Commercial Chassis |
| 1973 | Pontiac | Bonneville | — | — | — | — | Rear | 11 Inch Rear Drum Brake; 23 lb. |
| 1973 | Pontiac | Catalina | — | — | — | — | Rear | 11 Inch Rear Drum Brake; 23 lb. |
| 1972 | Buick | LeSabre | — | — | — | — | Rear | 23 Lbs. |
| 1972 | Buick | Riviera | — | — | — | — | Rear | 23 Lbs. |
| 1972 | Chevrolet | Impala | — | — | — | — | Rear | 4 Inch Wide; 11 Inch Rear Drum |
| 1972 | Oldsmobile | 98 | — | — | — | — | Rear | 23 lb. |
| 1972 | Oldsmobile | Delta 88 | — | — | — | — | Rear | 4 Inch Wide Drum; except Heavy Duty & Commercial Chassis |
| 1971 | Buick | LeSabre | — | — | — | — | Rear | 23 Lbs. |
| 1971 | Buick | Riviera | — | — | — | — | Rear | 23 Lbs. |
| 1971 | Chevrolet | Impala | — | — | — | — | Rear | 4 Inch Wide; 11 Inch Rear Drum |
| 1971 | Oldsmobile | 98 | — | — | — | — | Rear | 23 lb. |
| 1971 | Oldsmobile | Delta 88 | — | — | — | — | Rear | 4 Inch Wide Drum; except Heavy Duty & Commercial Chassis |
| No rows match your filter. | ||||||||