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Vehicle Info NeededACDELCOPART NUMBER: 065-18B450
Rear Brake Drum
$4799
1 left in stock
Ships Tomorrow
Lowest Price GuaranteeBrake Drums
- Rear Brake Drum
Replacement Drum Brake Components
ACDelco Drum Brake Parts are factory-correct replacements. Use the year, make, and model to verify fitment and get the right part the first time. Keep your GM on the road with genuine ACDelco replacement parts.
Part TypeBrake Drum
Product LineACDelco Drum Brake Parts
BrandACDELCO
Package Height2.8
Package Width11.1
Package Length8.7 in (220.98 mm)
Weight13.26 PG
Part CategoryReplacement Parts
Abs Sensor Ring IncludedNo
Discard Thickness (Mm)221
Discard Thickness8.7 in (220.98 mm)
PositionRear
Maximum Brake Diameter (Discard) (Mm)220.98
Nominal Drum Diameter8.7
MaterialCast Iron
Mount Hole Diameter0.515 in (13.081 mm)
Brake Surface FinishTurned
Nominal Drum Diameter (Mm)221
Outer Cooling FinsNo
Mount Hole Diameter (Mm)13.081
Bolt Circle Diameter4.5
New Or RemanufacturedNew
Outside Diameter (Mm)268.4
New Or RemanufacturedNew
Bolt Hole Quantity5
Part FitmentDirect Fit
Outside Diameter10.57 in (268.5 mm)
Grade TypeRegular
Bolt Circle Diameter (Mm)114.3
Vendor Part Number18B450
Package Qty1
Package TypeEA
Some parts are not legal for use in California or other states with similar laws / regulations
