
- Front Disc Brake Rotor
Part TypeBrake Rotor
BrandACDELCO
Package Height2.6
Package Width12.4
Package Length12.7
Weight18.42 PG
Weight9
Part CategoryReplacement Parts
Overall Height54.05
Number Of Lugs6
Programming RequiredNo
Disc ConstructionVented
Discard Thickness26
Max Center Hole Diameter3.79 in (96.266 mm)
Overall Rotor Diameter (Mm)297.94mm
Center Hole Diameter3.795
Center Hole Diameter (Mm)96.27
Directional Or Non-Directional Brake SurfaceNon-Directional
Features & Benefits - Bullet 2Premium aftermarket replacement part
Bolt Hole Quantity6
Nominal Thickness (Mm)28.016
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 Quantity6
Overall Rotor Diameter11.73 in (297.9 mm)
Product DescriptionACDelco Gold (Professional) Black Hat 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 Quantity6
Bolt Circle Diameter (Mm)139.7
Pitch Circle Diameter (Mm)139.7
Discard Thickness (Mm)26.009
Features &#38; Benefits - Bullet 1Some ACDelco Gold parts may have formerly appeared as ACDelco Professional
Mounting Bolt Hole Diameter0.495
Overall Height (Mm)54.1
ConstructionFull Cast
PositionFront
Solid Or Vented Type RotorVented
Pitch Circle Diameter5.5 in (139.7 mm)
Width (In)12.38
MaterialCast Iron
Hat FinishPainted
Thickness (Mm)28.016
Thickness1.103 in (28 mm)
Bolt Circle Diameter5.5 in (139.7 mm)
Mounting Bolt Hole Circle Diameter5.5
Height (In)2.75
Outside Diameter (Mm)297.94
Includes Abs Sensor RingNo
SlottedNo
Length (In)12.38
Conventional Or Drum-In-Hat Type RotorConventional
Max Bolt Hole Diameter (Mm)96.27
Abs Tone Ring IncludedNo
Bolt Circle Diameter (In)5.5
Part FitmentDirect Fit
Outside Diameter298.05
Nominal Thickness1.103
Vendor Part Number18A2421
Package Qty1
Package TypeEA
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Some parts are not legal for use in California or other states with similar laws / regulations