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- Performance Rear Disc Brake Rotor Assembly for Severe Duty
Part TypeBrake Rotor
BrandACDELCO
Package Height4.0
Package Width14.5
Package Length14.9
Weight24.8 PG
Part CategoryReplacement Parts
Overall Height3.42 in (86.9 mm)
Number Of Lugs8
Disc ConstructionVented
Max Center Hole Diameter4.64 in (117.856 mm)
Abs Sensor Ring IncludedNo
Discard Thickness1.043 in (26.492 mm)
Pad Contact Surface Width (Mm)48.25
Center Hole Diameter (Mm)117.86
Overall Rotor Diameter (Mm)330.2
Nominal Thickness (Mm)29.006
Center Hole Diameter4.64 in (117.856 mm)
Disc FinishTurned
Bolt Hole Quantity8
Overall Rotor Diameter13 in (330.2 mm)
Bolt Circle Diameter (Mm)165.1
Pitch Circle Diameter (Mm)165.1
Discard Thickness (Mm)26.492
Overall Height (Mm)86.87
PositionVarious - Application Specific
Solid Or Vented Type RotorVented
MaterialCast Iron
Pitch Circle Diameter6.5 in (165.1 mm)
Pad Contact Surface Width1.9
Hat FinishTurned
Thickness (Mm)29.006
Thickness1.142 in (29 mm)
Bolt Circle Diameter6.5 in (165.1 mm)
Rust Resistant CoatingYes
Outside Diameter (Mm)330.2
Includes Abs Sensor RingNo
SlottedYes
Max Bolt Hole Diameter (Mm)117.86
Surface TypeSmooth
Outside Diameter13 in (330.2 mm)
Nominal Thickness1.142 in (29 mm)
Grade TypePerformance
Vendor Part Number18A928SD
Package Qty1
Package TypeEA
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Some parts are not legal for use in California or other states with similar laws / regulations
