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Please, add your first item to the wishlist

Select vehicle to confirm fitment

Chevrolet Disc Brake Rotor ACDelco 18A101

PART#: 18A101
ACDelco

$63.95

In stock

Fitments
YearMakeModelSubmodelEngineFuel TypePositionNote
1982ChevroletCorvetteBase5.7V8GASRear
1982ChevroletCorvetteCollector's Edition5.7V8GASRear
1981ChevroletCorvetteBase5.7V8GASRear
1980ChevroletCorvetteBase5.7V8GASRear
1980ChevroletCorvetteBase5.0V8GASRear
1979ChevroletCorvetteBase5.7V8GASRear
1979ChevroletCorvetteBase5.7V8GASRear
1978ChevroletCorvetteBase5.7V8GASRear
1978ChevroletCorvetteSilver Anniversary Edition5.7V8GASRear
1978ChevroletCorvetteIndianapolis 500 Pace Car5.7V8GASRear
1977ChevroletCorvetteBase5.7V8GASRear
1976ChevroletCorvetteStingray5.7V8GASRear
1975ChevroletCorvetteStingray5.7V8GASRear
1974ChevroletCorvetteBase7.4V8GASRear
1974ChevroletCorvetteBase5.7V8GASRear
1974ChevroletCorvetteBase7.4V8GASRear
1973ChevroletCorvetteBase7.4V8GASRear
1973ChevroletCorvetteBase5.7V8GASRear
1973ChevroletCorvetteBase7.4V8GASRear
1972ChevroletCorvetteBase7.4V8GASRear
1972ChevroletCorvetteBase5.7V8GASRear
1972ChevroletCorvetteBase7.4V8GASRear
1971ChevroletCorvetteBase7.4V8GASRear
1971ChevroletCorvetteBase7.4V8GASRear
1971ChevroletCorvetteBase5.7V8GASRear
1970ChevroletCorvetteBase7.4V8GASRear
1970ChevroletCorvetteBase5.7V8GASRear
1970ChevroletCorvetteBase7.4V8GASRear
1969ChevroletCamaroRS4.1L6GASRear
1969ChevroletCamaroRS5.0V8GASRear
1969ChevroletCamaroRS7.0V8GASRear
1969ChevroletCamaroZ284.9V8GASFront
1969ChevroletCamaroSS5.7V8GASRear
1969ChevroletCamaroSS6.5V8GASFront
1969ChevroletCamaroBase3.8L6GASFront
1969ChevroletCamaroBase7.0V8GASFront
1969ChevroletCamaroBase4.1L6GASFront
1969ChevroletCamaroRS5.7V8GASRear
1969ChevroletCamaroRS4.1L6GASFront
1969ChevroletCamaroRS4.1L6GASFront
1969ChevroletCamaroRS5.3V8GASFront
1969ChevroletCamaroRS5.0V8GASFront
1969ChevroletCamaroRS7.0V8GASFront
1969ChevroletCamaroZ284.9V8GASRear
1969ChevroletCamaroSS5.7V8GASFront
1969ChevroletCamaroSS6.5V8GASRear
1969ChevroletCamaroBase4.1L6GASRear
1969ChevroletCamaroRS4.1L6GASRear
1969ChevroletCamaroRS5.3V8GASRear
1969ChevroletCamaroBase5.7V8GASRear
1969ChevroletCamaroBase4.1L6GASFront
1969ChevroletCamaroBase5.0V8GASFront
1969ChevroletCamaroBase5.7V8GASFront
1969ChevroletCamaroBase5.3V8GASFront
1969ChevroletCamaroBase4.1L6GASRear
1969ChevroletCamaroRS3.8L6GASFront
1969ChevroletCamaroBase5.0V8GASRear
1969ChevroletCamaroBase3.8L6GASRear
1969ChevroletCamaroBase5.3V8GASRear
1969ChevroletCamaroBase7.0V8GASRear
1969ChevroletCamaroRS3.8L6GASRear
1969ChevroletCamaroRS5.7V8GASFront
1969ChevroletCorvetteBase5.7V8GASRear
1969ChevroletCorvetteBase7.0V8GASRear
1968ChevroletCamaroBase4.1L6GASFront4 Wheel Disc Brakes
1968ChevroletCamaroBase5.3V8GASFront4 Wheel Disc Brakes
1968ChevroletCamaroRS5.3V8GASFront4 Wheel Disc Brakes
1968ChevroletCamaroBase4.1L6GASFront4 Wheel Disc Brakes
1968ChevroletCamaroRS4.1L6GASRear
1968ChevroletCamaroBase3.8L6GASRear
1968ChevroletCamaroBase3.8L6GASFront4 Wheel Disc Brakes
1968ChevroletCamaroRS3.8L6GASRear
1968ChevroletCamaroRS3.8L6GASFront4 Wheel Disc Brakes
1968ChevroletCamaroBase4.1L6GASRear
1968ChevroletCamaroBase4.1L6GASRear
1968ChevroletCamaroZ284.9V8GASFront4 Wheel Disc Brakes
1968ChevroletCamaroZ284.9V8GASRear
1968ChevroletCamaroBase5.3V8GASRear
1968ChevroletCamaroRS4.1L6GASFront4 Wheel Disc Brakes
1968ChevroletCamaroRS4.1L6GASFront4 Wheel Disc Brakes
1968ChevroletCamaroRS5.3V8GASRear
1968ChevroletCamaroSS6.5V8GASFront4 Wheel Disc Brakes
1968ChevroletCamaroSS6.5V8GASRear
1968ChevroletCamaroSS5.7V8GASFront4 Wheel Disc Brakes
1968ChevroletCamaroRS4.1L6GASRear
1968ChevroletCamaroSS5.7V8GASRear
1968ChevroletCorvetteBase5.3V8GASRear
1968ChevroletCorvetteBase7.0V8GASRear
1967ChevroletCorvetteBase7.0V8GASRear
1967ChevroletCorvetteBase5.3V8GASRear
1966ChevroletCorvetteBase5.3V8GASRear
1966ChevroletCorvetteBase7.0V8GASRear
1965ChevroletCorvetteBase5.3V8GASRear
1965ChevroletCorvetteBase6.5V8GASRear
1964ChevroletCorvetteBase5.3V8GASRear
1963ChevroletCorvetteBase5.3V8GASRear
About ACDelco

When it comes to top-notch auto parts, one brand that stands tall is ACDelco. Popular for its commitment to quality and innovation, ACDelco has been a trusted name in the automotive industry. At Newparts.com, we're proud to offer a wide selection of ACDelco auto parts, including ACDelco spark plugs, ACDelco alternators, and ACDelco air filters, and other ACDelco parts, all at discounted prices.

ACDelco spark plugs are engineered to deliver exceptional performance and reliability, ensuring optimal engine operation and fuel efficiency. Whether you're cruising down the highway or navigating city streets, you can trust ACDelco spark plugs to keep your engine firing on all cylinders.

When it comes to power generation, ACDelco alternators are second to none. Designed to withstand the challenges of daily driving, ACDelco alternators deliver consistent power output to keep your vehicle's electrical systems running smoothly. With ACDelco alternators from Newparts.com, you can count on reliable performance mile after mile.

In addition to spark plugs and alternators, we also offer a range of ACDelco air filters to help keep your engine breathing clean, fresh air. ACDelco air filters are designed to trap dirt, dust, and other contaminants, preventing them from entering your engine and causing damage. With a high-quality ACDelco air filter from Newparts.com, you can enjoy improved engine performance and extended engine life.

At Newparts.com, we understand that getting the right parts quickly is essential. That's why we offer fast shipping on all ACDelco auto parts, so you can get back on the road with confidence. Plus, with our discounted prices, you can save big on the parts you need to keep your vehicle running smoothly. In case you want to purchase parts by phone, feel free to call us at 855-505-2886 and our customer service team will help you out. 

Whether you're in need of spark plugs, alternators, air filters, or any other ACDelco auto parts, Newparts.com has you covered. Shop our selection today and experience the quality and reliability of ACDelco for yourself.

Specifications
2.8
4.8
ABS Tone Ring IncludedNo
Bolt Circle Diameter (in)4.8
Bolt Circle Diameter (mm)120.7
Bolt Hole Quantity5
Center Bore Diameter (in)2.8in
Center Bore Diameter (mm)71.5mm
Center Hole Diameter2.814
Center Hole Diameter71.5
ConstructionFull Cast
Conventional Or Drum-In-Hat Type RotorDrum-In-Hat
Disc FinishGround
Discard Thickness1.215
Discard Thickness30.85
Features & Benefits - Bullet 1Cross drilled for quick brake response and heat dissipation
Features & Benefits - Bullet 2Black coating on hat and vanes
Features & Benefits - Bullet 3Quality validated for proper metallurgy and correct brake plate thickness
Features & Benefits - Bullet 4Tighter tolerances similar to GM OE specifications
Features & Benefits - Bullet 5Some ACDelco Gold parts may have formerly appeared as ACDelco Professional
Features & Benefits - Bullet 6Premium aftermarket replacement part
Features & Benefits - Bullet 7Manufactured to meet specifications for fit, form, and function for General Motors vehicles as well as most makes and models
Grade TypeREGULAR
Hat FinishTurned
Height3.1
Height (in)3.1
Height (mm)78.5
Length (in)13
MaterialCast Iron
Mounting Bolt Hole Circle Diameter120.65
Mounting Bolt Hole Circle Diameter4.75
Mounting Bolt Hole Diameter0.457
Mounting Bolt Hole Diameter11.6
Mounting Bolt Hole Quantity5
Nominal Thickness1.245
Nominal Thickness31.6
Outside Diameter11.75
Outside Diameter11.8
Outside Diameter298.45
Overall Height3.09
Overall Height78.5
Overall Rotor Diameter (mm)298.45mm
Pad Contact Surface Width2.1
Pad Contact Surface Width52.55
Product DescriptionACDelco Gold (Professional) Non-Coated Disc Brake Rotor and Hub Assemblies are a high quality alternative to Original Equipment (OE) parts. These rotors are mounted to the wheel hub where the calipers can press the brake pads against the brake surface to help stop the vehicle. 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. ⚠ WARNING: Cancer and Reproductive Harm - https://www.P65Warnings.ca.gov
Programming RequiredNo
Rust Resistant CoatingNo
SlottedNo
Solid Or Vented Type RotorVented
Stud/Lug Hole Quantity5
Surface TypeSmooth
Weight (lb)18.2
Width (in)13
Warranty
We offer a 2-year warranty on all parts that we sell. If the part fails within 2 years of purchase, please contact us for instructions to replace it. The warranty does not cover normal wear and tear or improper installation. On many parts, we also offer Extend product protection, which is a way to add up to 3 additional years for 5 total years of worry free coverage. Select your preferred term length and you're covered!
Delivery & Returns

Delivery Info

Newparts.com is your go to store for all parts and accessories at the best price and delivered quickly. Every order we ship receives a tracking number so that you can watch it all the way until it reaches your door. We only ship using the major shipping carriers like FedEx, UPS and USPS to ensure quick and safe delivery of your new car parts order.

Returns Info

Newparts.com offers a thirty (30) day return for refund for all items purchased through Newparts.com. To qualify for return and refund, all items must be new and in their original manufacturers box. To initiate a return, please contact our customer service. This information is only a summary. Complete shipping and return policy information can be found in our web site policies.

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