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ACDelco 18A2805 Rear Disc Brake Rotor

(2011 Chevrolet Silverado 2500 HD; 2011 Chevrolet Silverado 3500 HD; 2011 Chevrolet Silverado 2500; 2011 Chevrolet Silverado 3500 + 2 more models)

Manufacturer

Picture for manufacturer ACDelco

Part Number

18A2805
13 reviews
Sale Price

$87.84

In Stock (10+)

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Usually delivered within 2 days

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Product Details

The ACDelco 18A2805 Professional Rear Disc Brake Rotor delivers reliable braking performance and OE-quality replacement for heavy-duty truck applications. This vented rear rotor is engineered with precision manufacturing and meets SAE standards for structural integrity, making it an ideal replacement for Chevrolet Silverado and GMC Sierra 2500/3500 HD models.

Key Features:

  • Full cast iron construction with OE-matched G3000 qualified material for guaranteed performance
  • Thickness variation less than 0.0004 inch to minimize pedal pulsation and noise
  • 14.2-inch outside diameter with 8-bolt hole configuration
  • Mill-balanced for smooth operation and noise reduction
  • Non-directional ground finish extends brake pad life
  • Vented design with application-specific vane configuration maximizes airflow and heat dissipation
  • No machining required - ready to install right out of the box
  • Discard thickness: 1.280 inches (32.5mm)

ACDelco Professional brake rotors are independently tested for Noise/Vibration/Harshness (NVH) and durability, following original manufacturers' designs for heat dispersal to prolong rotor and pad life while reducing noise and vibration. This rotor features a 5-inch center bore diameter and 4.7-inch overall height, providing a precise fit for your vehicle's braking system.

Products specifications

Fits

2011 Chevrolet Silverado 2500 HD; 2011 Chevrolet Silverado 3500 HD; 2011 Chevrolet Silverado 2500; 2011 Chevrolet Silverado 3500; 2011 GMC Sierra 2500; 2011 GMC Sierra 3500

Small holdup with shipping, however the great customer service team promptly corrected the issue and the item was received 3 days after. Product was exactly as described. Great company, great prices, great customer service. Will definitly do business with in the future.

wish there was also a paypal option.

Placed order for a cortex programmer for my 2004 duramax. Best price with fast free shipping. I couldn't ask for a better company to do business with.

Great

Went well overall. I hope these fit my truck which are larger than the generic applications that fit 25 other vehicles except my truck. Every application I have received so far are about 2/3eds the size they should be for a truck application. Hope I won't

screens were easy to navigate through

great resource for me and my restoration project. Be here shopping again.

great price and order process was very simple and easy

The product came at the very last minute. So we had to do something different plus the "return" directions on the website were not clear, i.e. the return process is not easily executed.

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very customer friendly

Great Price

Pretty simple. Nice

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