ACDelco Advantage Brake Drums are constructed with G3000 material for maximum service life. They are validated for balance to provide better braking performance. Chamfer angle, vane configuration, and plate thickness all follow the OE design. Also, no machining is required. ACDelco Advantage Brake Drums are ready to be installed right out of the box.

• Mill-balanced for proper rotor function, no extra weights are needed
• Drums are inspected for balance; resulting in smooth brake operation and noise reduction
• Quality validated for proper metallurgy and correct brake plate thickness
• Non-directional brake surface finish for consistent braking

Bolt Circle Diameter (in):	5.5
Bolt Circle Diameter (mm):	139.7
Bolt Hole Quantity:	6
Brake Surface Finish:	Directional
Center Bore Diameter (in):	3.1in
Center Bore Diameter (mm):	78.7mm
Cooling Fins:	Yes
Depth:	3.38
Depth:	85.85
Height (in):	4.7
Includes ABS Sensor Ring:	No
Length (in):	13.6
Material:	Cast Iron
Maximum Brake Diameter (Discard):	11.21
Maximum Brake Diameter (Discard):	284.73
Mount Hole Diameter (in):	0.586in
Mount Hole Diameter (mm):	14.884mm
Nominal Brake Drum Diameter (in):	11.15in
Nominal Brake Drum Diameter (mm):	281.9mm
Nominal Drum Diameter:	0.441
Nominal Drum Diameter:	11.2
Outer Cooling Fins:	Yes
Outside Diameter:	0.525
Outside Diameter:	13.35
Programming Required:	No
Stud/Lug Hole Diameter:	0.578
Stud/Lug Hole Diameter:	14.7
Stud/Lug Hole Quantity:	6
Weight:	25
Width (in):	13.6

• 1992-1999 Chevrolet K1500 Suburban | Position: Rear
• 1992-1999 GMC K1500 Suburban | Position: Rear
• 1992-2000 GMC Yukon | Position: Rear
• 1995-2000 Chevrolet Tahoe | Position: Rear
• 1999-2000 Cadillac Escalade | Position: Rear
• 2000 Chevrolet Suburban 1500 | Position: Rear