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- Rear Disc Brake Rotor Assembly
Part TypeBrake Rotor
BrandACDELCO
Package Height2.9
Package Width13.3
Package Length13.6
Weight16.16 PG
Part CategoryReplacement Parts
Overall Height2.4
Number Of Lugs5
Programming RequiredNo
Disc ConstructionVented
Discard Thickness0.97
Center Bore Diameter (Mm)70.7mm
Max Center Hole Diameter2.79 in (70.866 mm)
Abs Sensor Ring IncludedNo
Overall Rotor Diameter (Mm)305.05mm
Center Bore Diameter (In)2.8in
Center Hole Diameter70.7
Pad Contact Surface Width (Mm)38.7
Center Hole Diameter (Mm)70.87
Features & Benefits - Bullet 2Premium aftermarket replacement part
Disc FinishGround
Bolt Hole Quantity5
Nominal Thickness (Mm)26.035
Features & Benefits - Bullet 3Manufactured to meet specifications for fit, form, and function for General Motors vehicles as well as most makes and models
Stud/Lug Hole Quantity5
Product DescriptionACDelco Gold (Professional) Non-Coated Disc Brake Rotors are a high quality alternative to Original Equipment (OE) parts. ACDelco Gold (Professional) parts are manufactured to meet your expectations for fit, form, and function, making them a smart choice for General Motors vehicles, as well as most makes and models, including special applications. These high-quality parts are backed by General Motors. Some ACDelco Gold parts may have formerly appeared as ACDelco Professional. ⚠<b> WARNING:</b> Cancer and Reproductive Harm - www.P65Warnings.ca.gov
Mounting Bolt Hole Quantity5
Overall Rotor Diameter12.01 in (305.1 mm)
Height (Mm)61
Bolt Circle Diameter (Mm)118
Pitch Circle Diameter (Mm)118
Discard Thickness (Mm)24.638
Features &#38; Benefits - Bullet 1Some ACDelco Gold parts may have formerly appeared as ACDelco Professional
Mounting Bolt Hole Diameter16.2
Overall Height (Mm)60.96
ConstructionFull Cast
PositionRear
Solid Or Vented Type RotorVented
MaterialCast Iron
Pad Contact Surface Width1.5
Pitch Circle Diameter4.64 in (117.9 mm)
Hat FinishTurned
Mounting Bolt Hole Circle Diameter118
Height (In)2.4
Thickness (Mm)26.035
Rust Resistant CoatingNo
Thickness1.025 in (26 mm)
Bolt Circle Diameter4.64 in (117.856 mm)
SlottedNo
Conventional Or Drum-In-Hat Type RotorDrum-In-Hat
Abs Tone Ring IncludedNo
Outside Diameter (Mm)305.05
Includes Abs Sensor RingNo
Surface TypeSmooth
Bolt Circle Diameter (In)4.6
Max Bolt Hole Diameter (Mm)70.87
Part FitmentDirect Fit
Outside Diameter12.01
Nominal Thickness1.025
Grade TypeRegular
Vendor Part Number18A951
Package Qty1
Package TypeEA
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Some parts are not legal for use in California or other states with similar laws / regulations
