DuraGo BD8873 Brake Drum - Rear

Name: DuraGo BD8873 Brake Drum - Rear
Brand: DuraGo
SKU: GVMP-BD8873
Price: 92.28 USD
Availability: InStock

Rear

140 vehicles fit this part

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OE Direct Replacement — Bolt-on fit, no modifications needed

Fitment: Buick, Cadillac, Chevrolet, Oldsmobile, Pontiac, and Checker, Commercial Chassis, Roadmaster, Fleetwood, Caprice, Brougham, Custom Cruiser, Cutlass Cruiser, LeSabre, Safari, Electra, Parisienne, Impala, Delta 88, Estate Wagon, Bel Air, Bonneville, Catalina, Riviera, Marathon, Grand Safari, 98, and Centurion

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Durable DuraGo BD8873 Brake Drum for Classic GM Vehicles

The DuraGo BD8873 brake drum is engineered for reliable braking performance on select Buick, Cadillac, Chevrolet, Oldsmobile, and Pontiac models. Designed with a composite construction featuring cast iron and a steel top, this brake drum meets the demands of vehicles like the Chevrolet Impala and Cadillac Fleetwood.

Composite construction with cast iron and steel top for strength and durability
Outside diameter of 14.02 inches (356 mm) with outer cooling fins for heat dissipation
Brake surface width of 2.48 inches (62.9 mm) for consistent braking contact
Five bolt holes with a 5-inch (127 mm) bolt circle diameter for secure fitment
Nominal drum diameter of 11 inches (279.4 mm) compatible with specific GM models
Center hole diameter of 3.06 inches (77.8 mm) for proper hub alignment

Detailed Product Description

The DuraGo BD8873 brake drum is constructed from a composite of cast iron and steel, providing a balance of durability and heat resistance. Its 14.02-inch outside diameter and integrated outer cooling fins help dissipate heat generated during braking, reducing the risk of brake fade. The brake drum features a nominal diameter of 11 inches and a brake surface width of 2.48 inches, ensuring consistent and reliable braking performance. With five bolt holes spaced on a 5-inch bolt circle diameter, this brake drum is designed for precise fitment on various GM vehicles including the Buick LeSabre, Pontiac Catalina, and Oldsmobile Delta 88. Note that this brake drum does not include an ABS tone ring and does not have a rust-resistant coating.

Compatible Vehicles and Applications

This brake drum is compatible with a range of classic and late-model GM vehicles, including:

Buick models such as LeSabre and Roadmaster
Cadillac models including Fleetwood and Brougham
Chevrolet models like Impala and Caprice
Oldsmobile Delta 88 and Cutlass Cruiser
Pontiac Bonneville and Safari

Common Issues Addressed by the DuraGo BD8873 Brake Drum

Brake noise caused by worn or warped drums
Reduced braking efficiency due to uneven drum surface
Overheating and brake fade from insufficient heat dissipation
Vibration or pulsation during braking
Fitment problems with incorrect or damaged brake drums

Installation Notes and Tips

Ensure the brake drum is compatible with your vehicle’s make and model before installation. Clean the hub surface thoroughly to prevent misalignment. Check the brake shoes for wear and replace if necessary to maintain optimal braking performance. Since this brake drum does not include an ABS tone ring, verify ABS sensor compatibility if applicable. Proper torque specifications should be followed when tightening the five bolts to the 5-inch bolt circle diameter.

Quality Assurance and Warranty

DuraGo brake drums are manufactured to meet or exceed OEM specifications for fit, form, and function. While this product does not feature a rust-resistant coating, its composite construction ensures durability under normal operating conditions. Warranty coverage details should be confirmed with the distributor or manufacturer.

Brand	DuraGo
Part Number	BD8873
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

This part fits 140 vehicles. Search below:

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

* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.

This part directly replaces or is cross-referenced with the following part numbers:

1236201812446462057602698873AX8873BD60269P2057PDR0201

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.