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Front Brake Rotor - ACDelco (18A82455)

Name: Front Brake Rotor
Brand: ACDelco
SKU: 18A82455

2019-2023 ACDelco - 18a82455

ACDelcoMPN18A82455

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No Longer Available For Purchase

Description : ACDelco Gold (Professional) Fully Coated Disc Brake Rotors are the 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 slow 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 - www.P65Warnings.ca.gov
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Description

ACDelco Gold (Professional) Fully Coated Disc Brake Rotors are the 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 slow 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 - www.P65Warnings.ca.gov
disc-brake-rotor;rotor;brake-rotor;disc-brake;

Part Number (MPN)

18A82455

Brand

ACDelco

SKU

18A82455

UPC / GTIN

193468071498 / 00193468071498

Condition

New

Other Names

19391306

Position

Front

Brand

ACDelco Gold

ABS Tone Ring Included

Bolt Hole Diameter (in)

0.63

Bolt Hole Diameter (mm)

16.1

Bolt Hole Quantity

Center Hole Diameter

67.5 2.657

Construction

Full Cast

Conventional Or Drum-In-Hat Type Rotor

Conventional

Disc Finish

Coated

Discard Thickness

0.984 25

FAQ - Answer 1

Yes, ACDelco also offers GM OE brake rotor and Advantage brake rotors.

FAQ - Question 1

Does ACDelco offer other grades of brake rotors?

Features & Benefits - Bullet 1

COOL SHIELD(TM) coating - entire rotor surface including edges and vanes have baked-on zinc coating for durability and long lasting protection compared to uncoated

Features & Benefits - Bullet 2

Coated rotors will remain cleaner longer than non-coated

Features & Benefits - Bullet 3

Protective micron-thin layer helps to inhibit environmental corrosion better than non-coated roated rotors; proved in up to 200 hours of industry-standard salt-spray testing

Features & Benefits - Bullet 4

Some ACDelco Gold parts may have formerly appeared as ACDelco Professional

Features & Benefits - Bullet 5

Premium aftermarket replacement part

Features & Benefits - Bullet 6

Manufactured to meet specifications for fit, form, and function for General Motors vehicles as well as most makes and models

Good Maintenance Practices - Section 1 - Bullet 1

Check brake fluid level at every oil change. Replace fluid according to owner's manual recommendations.

Good Maintenance Practices - Section 1 - Bullet 2

Calipers and wheel cylinders should be checked every brake inspection and serviced or replaced as required.

Good Maintenance Practices - Section 1 - Bullet 3

Inspect the brake lines for rust, punctures, or visible leaks (You may be able to do this, but consult a qualified technician if necessary).

Good Maintenance Practices - Section 1 - Bullet 4

Check the thickness of your brake pads.

Good Maintenance Practices - Section 1 - Header

The following inspections and maintenance procedures can help prevent potential brake problems:

Good Maintenance Practices - Section 2 - Bullet 1

Inspection of the brake hoses for brittleness or cracking.

Good Maintenance Practices - Section 2 - Bullet 2

Inspection of brake lining and pads for wear or contamination by brake fluid or grease.

Good Maintenance Practices - Section 2 - Bullet 3

Inspection of wheel bearings and grease seals.

Good Maintenance Practices - Section 2 - Bullet 4

Parking brake adjustments (as needed).

Good Maintenance Practices - Section 2 - Header

The following should be conducted by a qualified technician:

Hat Finish

Coated

Height (in)

1.79

Height (mm)

45.5

Inside Diameter

7.504 190.6

Material

Cast Iron

Mounting Bolt Hole Circle Diameter

4.724 120

Mounting Bolt Hole Diameter

0.634 16.1

Mounting Bolt Hole Quantity

Nominal Thickness

1.102 28

Outside Diameter

321 12.638

Overall Height

1.791 45.5

Programming Required

Rust Resistant Coating

Yes

Signs of Wear & Troubleshooting - Section 1 - Bullet 1

Vehicle pulls to the left or right when brakes are applied.

Signs of Wear & Troubleshooting - Section 1 - Bullet 2

Visible ridges or deep grooves on the rotor surface.

Solid Or Vented Type Rotor

Vented

Stud/Lug Hole Quantity

Surface Type

Smooth

Year	Make	Model	Body & Trim	Engine & Transmission

Vehicle #1

Year

Make

Model

Body & Trim

Engine & Transmission

Brand	Equivalent Part Numbers

19391306

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***Express and Expedited orders with different billing and shipping addresses with no valid phone number or contact info will be cancelled***... Check out our Shipping Policy for more details.

Return Policy

SHIP TO ADDRESS:Malouf Parts XpertsAttn: Parts Dept1975 Route 1 North Brunswick, NJ 08902... Check out our Return Policy for more details.

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MALOUF PARTS XPERTS

Malouf Parts Xperts is the best decision possible if you place a high emphasis on quality and reliability for your replacement parts and want to save money. You can order your Front Brake Rotor (18a82455) right from our site and have it delivered right to your house in a matter of days. Your Front Brake Rotor will be guaranteed to fit your 2019-2023 GM vehicle. Any part purchased from us can be warrantied at any GM dealer in the country. GM Parts At big Discounted Prices could be UP TO 50% OFF Buick, Cadillac, Chevrolet, GMC, Hummer, Oldsmobile, Pontiac, Or Saturn Vehicle! If we don't have it we can get it . Our support staff, fast shipping and GREAT prices make us the best GM parts online warehouse anywhere, PERIOD. Any questions or suggestions please contact us.

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