ACDELCO part description

Product Description

Rear Brake Rotor

Product Attributes

Nominal Thickness 40.005mm (1.575 in.)
BOLT CIRCLE 182mm (7.17 in.)
Driving Style Daily Driver, Hauling & Towing, Performance / Racing
Lug Holes Quantity 8
Lug Holes Quantity 8
Minimum Thickness 37.998mm (1.496 in.)
Minimum Thickness 37.998mm (1.496 in.)
Quantity 1 Per Pack
Quantity 1 Per Pack
Rotor Construction 1-Piece
Rotor Construction 1-Piece
Rotor Design Rotors Only
Rotor Design Rotors Only
Rotor Diameter 358mm (14.09 in.)
Rotor Diameter 358mm (14.09 in.)
Rotor Height 149.86mm (5.9 in.)
Rotor Material Cast Iron
Rotor Style Slotted
Rotor Style Slotted
Rotor type Vented
Rotor type Vented
Height (in) 6.5 in
Width (in) 14.3 in
Length (In) 14.3 IN
Weight 45 lb
Nominal Thickness 40.15 MM
Signs of Wear & Troubleshooting - Section 1 - Bullet 4 A low or sinking brake pedal.
Product Description ACDelco Gold (Professional) Performance (Severe Duty) Disc Brake Rotors are a high quality alternative to Original Equipment (OE) parts. These brake rotors provide reliable vehicle braking power. They feature a thickness variation that helps to minimize pedal pulsation, noise, and help to extend brake pad life. These brake rotors meet the SAE standard for structural integrity with OE matched material, delivering guaranteed performance. Black and gray fusion coating provides corrosion protection. These rotors are uniquely designed for off road vehicles, SUVs, trucks, and fleet trucks. ACDelco Gold (Professional) Performance (Severe Duty) Disc Brake Rotors are ready to be installed right out of the box - no machining required. 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. &#9888;<b> WARNING:</b> Cancer and Reproductive Harm - www.P65Warnings.ca.gov
Signs of Wear & Troubleshooting - Section 1 - Header Brake rotor signs of wear include:
Signs of Wear & Troubleshooting - Section 1 - Bullet 5 Braking causes the pedal and/or steering wheel to pulsate/vibrate (not to be confused with normal ABS operation.
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 1 Check brake fluid level at every oil change. Replace fluid according to owner's manual recommendations.
Good Maintenance Practices - Section 1 - Bullet 4 Check the thickness of your brake pads.
Signs of Wear & Troubleshooting - Section 1 - Bullet 2 Chirping, grinding, or squeaking noises when braking.
Features & Benefits - Bullet 2 Damped iron metallurgy reduces noise and dissipates heat
Signs of Wear & Troubleshooting - Section 1 - Bullet 3 Difficulty stopping the vehicle.
FAQ - Question 1 Do I have to replace all my brake parts when replacing my brake rotors?
FAQ - Question 2 Do I have to replace my brake rotors after a certain amount of time?
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 2 - Bullet 2 Inspection of brake lining and pads for wear or contamination by brake fluid or grease.
Good Maintenance Practices - Section 2 - Bullet 1 Inspection of the brake hoses for brittleness or cracking.
Good Maintenance Practices - Section 2 - Bullet 3 Inspection of wheel bearings and grease seals.
Features & Benefits - Bullet 7 Manufactured to meet specifications for fit, form, and function for General Motors vehicles as well as most makes and models
Features & Benefits - Bullet 1 Match OE vane configuration for reduced brake wear and optimal cooling
Features & Benefits - Bullet 4 Mill balanced to reduce vibration
Rust Resistant Coating No
Programming Required No
FAQ - Answer 1 No, but it is a good idea to inspect them for wear-out, cracking, leaking etc.
FAQ - Answer 2 No, but it is a good idea to inspect your brake rotors at each tire rotation.
Features & Benefits - Bullet 3 Non-directional rotation eliminates the need for unique left and right designations
Good Maintenance Practices - Section 2 - Bullet 4 Parking brake adjustments (as needed).
Grade Type Performance
Features & Benefits - Bullet 6 Premium aftermarket replacement part
Features & Benefits - Bullet 5 Some ACDelco Gold parts may have formerly appeared as ACDelco Professional
Good Maintenance Practices - Section 1 - Header The following inspections and maintenance procedures can help prevent potential brake problems:
Good Maintenance Practices - Section 2 - Header The following should be conducted by a qualified technician:
Signs of Wear & Troubleshooting - Section 1 - Bullet 6 Vehicle pulls to the left or right when brakes are applied.
Signs of Wear & Troubleshooting - Section 1 - Bullet 1 Visible ridges on rotor surface.
Discard Thickness 1.5 IN
Discard Thickness 38.1 MM
Nominal Thickness 1.58 IN
ABS Tone Ring Included No
Mounting Bolt Hole Circle Diameter 130.05 MM
Mounting Bolt Hole Circle Diameter 5.12 IN
Center Hole Diameter 5.118 IN
Conventional Or Drum-In-Hat Type Rotor Drum-In-Hat
Center Hole Diameter 130 MM
Mounting Bolt Hole Diameter 0.646 IN
Mounting Bolt Hole Diameter 16.4 MM
Outside Diameter 13.976 IN
Outside Diameter 355 MM
Overall Height 5.906 IN
Overall Height 150 MM

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 00808709647041

Fits Vehicles

  • Chevrolet Silverado 3500 HD (2011-2015)
  • GMC Sierra 3500 HD (2011-2015)

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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