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(888) 312-8812 Login SignupACDELCO 18A140 Rear Disc Brake Rotor Assembly
$6699
Limited availability at this price!
In Stock
Get it by Thursday, Jan 29
ACDELCO 18A140 Part Description
BRAKE ROTOR (B)
ACDELCO 18A140 Specifications
Product Attributes
| Center Hole Diameter | 2.782 IN |
| Discard Thickness | 0.724 IN |
| Pad Contact Surface Width | 1.5 IN |
| Height (in) | 2.5 in |
| Center Bore Diameter (in) | 2.8in |
| Bolt Circle Diameter (in) | 4.8 in |
| Bolt Hole Quantity | 5 |
| Outside Diameter | 11.5 IN |
| Width (in) | 12.3 in |
| Length (In) | 12.3 IN |
| Weight | 13.2 lb |
| Overall Height | 2.49 IN |
| Overall Height | 63.25 MM |
| Pad Contact Surface Width | 38.6 MM |
| Height (mm) | 63.2 mm |
| Center Bore Diameter (mm) | 70.7mm |
| Bolt Circle Diameter (mm) | 120.7 mm |
| Outside Diameter | 292.1 MM |
| Overall Rotor Diameter (mm) | 292.1mm |
| Discard Thickness | 18.4 MM |
| Features & Benefits - Bullet 1 | Cross drilled for quick brake response and heat dissipation |
| Product Description | ACDelco 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. ⚠<b> WARNING:</b> Cancer and Reproductive Harm - www.P65Warnings.ca.gov |
| Material | Cast Iron |
| Construction | Full Cast |
| Disc Finish | Ground |
| Slotted | No |
| Rust Resistant Coating | No |
| Programming Required | No |
| Grade Type | Regular |
| Surface Type | Smooth |
| Hat Finish | Turned |
| Solid Or Vented Type Rotor | Vented |
| Features & Benefits - Bullet 2 | Black coating on hat and vanes |
| Features & Benefits - Bullet 3 | Quality validated for proper metallurgy and correct brake plate thickness |
| Features & Benefits - Bullet 4 | Tighter tolerances similar to GM OE specifications |
| Features & Benefits - Bullet 5 | Some ACDelco Gold parts may have formerly appeared as ACDelco Professional |
| Features & Benefits - Bullet 6 | Premium aftermarket replacement part |
| Features & Benefits - Bullet 7 | Manufactured to meet specifications for fit, form, and function for General Motors vehicles as well as most makes and models |
| Nominal Thickness | 0.78 IN |
| Mounting Bolt Hole Diameter | 0.516 IN |
| Mounting Bolt Hole Circle Diameter | 120.65 MM |
| Mounting Bolt Hole Quantity | 5 |
| Mounting Bolt Hole Circle Diameter | 4.75 IN |
| Nominal Thickness | 19.8 MM |
| Center Hole Diameter | 70.65 MM |
| Mounting Bolt Hole Diameter | 13.1 MM |
| Stud/Lug Hole Quantity | 5 |
| Conventional Or Drum-In-Hat Type Rotor | Drum-In-Hat |
| ABS Tone Ring Included | No |
Additional Information
| Warranty Special | 24 Months/Unlimited Miles Limited Warranty (Parts Only). Please see ACDelco.com for more details|36 Months/60,000 Kilometers Limited Warranty (Parts Only). Please see ACDelcocanada.com for more details |
| Harmonized Tariff Code (HTS) | 8708305030 |
| Country of Origin (Primary) | CN |
| Warranty Special UOM | TX |
| UPC | 00707773383919 |
ACDELCO 18A140 Cross References
| Brand | Part Number |
|---|---|
| WAGNER | BD60827 |
ACDELCO 18A140 Fits Vehicles
- Chevrolet Corvette (1984-1987)
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ACDELCO 18A140 Manufacturer Information
A true OEM auto parts brand for GM and non-GM vehicles, ACDelco® offers a wide portfolio of parts designed to keep vehicles on the road longer. These parts work precisely and fit perfectly because they are designed, engineered, tested, and backed by General Motors. But ACDelco also carries aftermarket components that go through the same 18-step quality approval process as the OE parts. Whether customers choose OE or aftermarket, they’d get the same reliable performance, precise engineering, and superior reliability for years to come. ACDelco’s expansive product portfolio includes alternators, filters, batteries, brakes, belts and hoses, oil and fluids, and suspension parts. These products are made to meet GM and non-GM vehicles’ ever-evolving powertrain, collision, maintenance, and repair needs.
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