Duralast/Brake Drum - Rear (8939)

Part Number: 8939
Alternate Part Number: 81-61776

Duralast brake drums are cast to SAE/OE standards and precision engineered for optimal performance.

Engineered with the same casting design and dimensions as OE drums for equal or better drum performance
Manufactured using high quality raw materials which conform to SAE J431 which guarantees the appropriate weight, hardness, and metallurgy are being used
Independently tested for compliance which ensures that the rotor will have OE like performance
OE design and precision machining will meet or exceed OE performance for stopping power

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Part Number:	8939
Weight:	12.107 lbs
Warranty:	2 YR
Weight (lbs):	5.73
Brake Drum Center Bore Diameter (mm):	70.688
Brake Drum Depth (mm):	72.5
Brake Drum Inside Diameter (mm):	225.12
Brake Drum Outside Diameter (mm):	275.8
Color / Finish:	Grey Iron
Material:	SAE G3000 Grey Iron
Drum/Rotor Construction:	Composite
Maximum Discard Diameter (mm):	225.12
Package Contents:	1 Each Brake Drum
Primary Bolt Pattern:	5x115
Shipping Information:	Overnight and Two Day shipping are not available for PO Box, APO/FPO/DPO or US Territory addresses.