Name: ACDelco 18A2646AC Coated Front Disc Brake Rotor
SKU: 18a2646ac
Price: 59.49 USD
Availability: InStock

ACDELCO part description

Product Description

Front Brake Rotor

Product Attributes

Nominal Thickness	1.02 IN
Height (in)	1.7 in
Discard Thickness	0.95 IN
Center Bore Diameter (in)	2.7in
Bolt Circle Diameter (in)	4.5 in
Bolt Hole Quantity	5
ABS Tone Ring Included	No
Width (in)	12.4 in
Length (In)	13.2 IN
Weight	17 lb
Mounting Bolt Hole Diameter	12.55 MM
Height (mm)	43.2 mm
Center Bore Diameter (mm)	68.6mm
Bolt Circle Diameter (mm)	114.3 mm
Outside Diameter	295.9 MM
Bearings Included	No
Product Description	ACDelco Advantage Coated Disc Brake Rotors provide reliable vehicle braking power. Their robotic-applied, baked-on coating helps prevent brake pulsation, helps prevent the rotor from seizing to the hub, and provides superior rust prevention against harsh environmental elements such as rain, snow, and corrosive road sprays. They feature a non-directional ground finish that helps to extend brake pad life and minimizes thickness variation. They are also ready to be installed right out of the box, with no machining required. These dependable aftermarket Advantage Coated Disc Brake Rotors offer quality at an economical price. ⚠<b> WARNING:</b> Cancer and Reproductive Harm - www.P65Warnings.ca.gov
Material	Cast Iron
FAQ - Question 1	Does ACDelco offer other grades of brake rotors?
Construction	Full Cast
Features & Benefits - Bullet 1	Manufactured with multiple alloys for improved heat dissipation and performance
Features & Benefits - Bullet 2	Mill-balanced for proper rotor function; no extra weights needed
Programming Required	No
Slotted	No
Disc Finish	Non Directional
Hat Finish	Plain
Features & Benefits - Bullet 3	Quality validated for proper metallurgy and correct brake plate thickness
Grade Type	Regular
Features & Benefits - Bullet 4	Rounded radius for added strength
Surface Type	Smooth
Signs of Wear & Troubleshooting - Section 1 - Bullet 4	Vehicle pulls to the left or right when brakes are applied.
Solid Or Vented Type Rotor	Vented
Signs of Wear & Troubleshooting - Section 1 - Bullet 5	Visible ridges or deep grooves on the rotor surface.
Rust Resistant Coating	Yes
FAQ - Answer 1	Yes, ACDelco also offers GM OE brake rotors and Professional brake rotors.
Outside Diameter	11.65 IN
Nominal Thickness	25.9 MM
Inside Diameter	7.52 IN
Inside Diameter	191 MM
Mounting Bolt Hole Circle Diameter	4.5 IN
Mounting Bolt Hole Circle Diameter	114.3 MM
Mounting Bolt Hole Diameter	0.495 IN
Discard Thickness	24.15 MM
Mounting Bolt Hole Quantity	5
Center Hole Diameter	68.05 MM
Center Hole Diameter	2.68 IN
Stud/Lug Hole Diameter	0.495 IN
Directional or Non-Directional Brake Surface	Non-Directional
Stud/Lug Hole Quantity	5
Conventional Or Drum-In-Hat Type Rotor	Conventional
Stud/Lug Hole Diameter	12.55 MM
Overall Height	1.732 IN
Overall Height	44 MM

Additional Information

Warranty Special	12 Months/Unlimited Miles Warranty (Parts Only). Please see ACDelco.com for more details\|24 Months/40,000 Kilometers (Parts Only). Please see ACDelcocanada.com for more details
Harmonized Tariff Code (HTS)	8708305030
Country of Origin (Primary)	CN
Warranty Special UOM	TX
UPC	00808709339908

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.