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AC Delco Front Disc Brake Rotor - 18A1705A
ACDelco Silver (Advantage) Disc Brake Rotors are a quality, high value alternative for General Motors vehicles as well as most makes and models and are backed by General Motors. ACDelco Silver (Advantage) parts are a good choice for many vehicles on the road today. Some ACDelco Silver parts may have formerly appeared as ACDelco Advantage.

Features:
  • Manufactured with multiple alloys for improved heat dissipation and performance
  • Mill-balanced for proper rotor function
  • Quality validated for proper metallurgy and correct brake plate thickness
  • Rounded radius for added strength
Specifications:
  • Hat Finish: Plain
  • Grade Type: Regular
  • Surface Type: Smooth
  • Solid Or Vented Type Rotor: Vented
  • Center Bore Diameter (mm): 78.7 mm
  • Rust Resistant Coating: No
  • Outside Diameter: 13
  • Length (in): 13.3
  • Bolt Circle Diameter (mm): 139.7
  • Width (in): 13.3
  • Disc Finish: Non-Directional
  • Bolt Circle Diameter (in): 5.5
  • Outside Diameter: 330.2
  • Discard Thickness: 27.991
  • Bolt Hole Quantity: 6
  • Center Bore Diameter (in): 3.1 in
  • Programming Required: No
  • Height (mm): 55.9
  • Nominal Thickness: 1.181
  • Weight (lb): 26.4
  • Height (in): 2.9
  • Nominal Thickness: 29.997
  • Material: Cast Iron
  • Discard Thickness: 1.102
  • Slotted: No
  • Construction: Full Cast
Fitment:
  • Chevrolet Silverado 1500 2005-2019
  • GMC Sierra 1500 2005-2019
  • Chevrolet Silverado 1500 2006-2019
  • GMC Sierra 1500 2006-2019
  • Cadillac Escalade 2007-2020
  • Cadillac Escalade ESV 2007-2020
  • GMC Savana 1500 2009-2014
  • GMC Sierra 1500 2009-2019
  • GMC Yukon 2009-2020
  • GMC Yukon XL 1500 2009-2014
  • Cadillac Escalade 2010-2020
  • Cadillac Escalade ESV 2010-2020
  • Cadillac Escalade EXT 2010-2011
  • Chevrolet Avalanche 2010-2011
  • Chevrolet Express 1500 2010-2014
  • Chevrolet Silverado 1500 2010-2019
  • Chevrolet Suburban 1500 2010-2014
  • Chevrolet Tahoe 2010-2020
  • GMC Savana 1500 2010-2014
  • GMC Sierra 1500 2010-2019
  • GMC Yukon 2010-2020
  • GMC Yukon XL 1500 2010-2014
  • Cadillac Escalade 2011-2020
  • Cadillac Escalade ESV 2011-2020
  • Cadillac Escalade EXT 2011-2011
  • Chevrolet Avalanche 2011-2011
  • Chevrolet Express 1500 2011-2014
  • Chevrolet Silverado 1500 2011-2019
  • Chevrolet Suburban 1500 2011-2014
  • Chevrolet Tahoe 2011-2020
  • GMC Savana 1500 2011-2014
  • GMC Sierra 1500 2011-2019
  • GMC Yukon 2011-2020
  • Chevrolet Suburban 1500 2013-2014
  • Chevrolet Tahoe 2013-2020
  • GMC Savana 1500 2013-2014
  • GMC Sierra 1500 2013-2019
  • GMC Yukon 2013-2020
  • GMC Yukon XL 1500 2013-2014
  • Cadillac Escalade 2014-2020
  • Cadillac Escalade ESV 2014-2020
  • Cadillac XTS 2014-2019
  • Chevrolet Express 1500 2014-2014
  • Chevrolet Silverado 1500 2014-2019
  • Chevrolet Suburban 1500 2014-2014
  • Chevrolet Tahoe 2014-2020
  • GMC Savana 1500 2014-2014
  • GMC Sierra 1500 2014-2019
  • GMC Yukon 2014-2020
  • GMC Yukon XL 1500 2014-2014
  • Cadillac Escalade 2015-2020
  • Cadillac Escalade ESV 2015-2020
  • Cadillac XTS 2015-2019
  • Chevrolet Silverado 1500 2015-2019
  • Chevrolet Suburban 2015-2020
  • Chevrolet Tahoe 2015-2020
  • GMC Sierra 1500 2015-2019
  • GMC Yukon 2015-2020
  • GMC Yukon XL 2015-2020
  • Cadillac Escalade 2016-2020
  • Cadillac Escalade ESV 2016-2020
  • Cadillac XTS 2016-2019
  • Chevrolet Silverado 1500 2016-2019
  • Chevrolet Suburban 2016-2020
  • Chevrolet Tahoe 2016-2020
  • GMC Sierra 1500 2016-2019
  • GMC Yukon 2016-2020
  • GMC Yukon XL 2016-2020
  • Cadillac Escalade 2017-2020
  • Cadillac Escalade ESV 2017-2020
  • Cadillac XTS 2017-2019
  • Chevrolet Silverado 1500 2017-2019
  • Chevrolet Suburban 2017-2020
  • Chevrolet Tahoe 2017-2020
  • GMC Sierra 1500 2017-2019
  • GMC Yukon 2017-2020
  • GMC Yukon XL 2017-2020
  • Cadillac Escalade 2018-2020
  • Cadillac Escalade ESV 2018-2020
  • Cadillac XTS 2018-2019
  • Chevrolet Silverado 1500 2018-2019
  • Chevrolet Suburban 2018-2020
  • Chevrolet Tahoe 2018-2020
  • GMC Sierra 1500 2018-2019
  • GMC Yukon 2018-2020
  • GMC Yukon XL 2018-2020
  • Cadillac Escalade 2019-2020
  • Cadillac Escalade ESV 2019-2020
  • Cadillac XTS 2019-2019
  • Chevrolet Silverado 1500 2019-2019
  • Chevrolet Silverado 1500 LD 2019-2019
  • Chevrolet Suburban 2019-2020
  • Chevrolet Tahoe 2019-2020
  • GMC Sierra 1500 2019-2019
  • GMC Sierra 1500 Limited 2019-2019
  • GMC Yukon 2019-2020
  • GMC Yukon XL 2019-2020
  • Cadillac Escalade 2020-2020
  • Cadillac Escalade ESV 2020-2020
  • Chevrolet Suburban 2020-2020
  • Chevrolet Tahoe 2020-2020
  • GMC Yukon 2020-2020
  • GMC Yukon XL 2020-2020

Other Part Numbers:
AC Delco #19241834

Proposition 65

⚠ WARNING: Cancer and Reproductive Harm
https://www.P65Warnings.ca.gov

AC Delco Banner

Who is AC Delco?

AC Delco is a world-renowned company and is considered a premier supplier of Original Equipment parts. The company’s roots can be traced back to more than 100 years. Today, AC Delco has established itself as the global leader when it comes to automotive replacement parts.

Wide Range of Products

AC Delco has one of the most comprehensive parts list available in the market. It has over 90,000 auto parts across 37 product lines and is distributed all over the globe. Over the years, they have built a reputation as the leading source of high-quality auto parts. They have grown into one of the biggest manufacturers and caters to different industries which include the marine and industrial equipment sector.

The company offers various parts such as spark plugs, batteries, oil filters, wiper blades, air filters, and brakes. They also have repair components for radiators, alternators, chassis and vehicle cooling systems.

The Best Only Trusts the Bests

AC Delco has a long-standing partnership with General Motors and has since provided them with top-quality and reliable parts.

Purchase AC Delco Products at Vivid Racing

AC Delco has always been a part of the automotive industry. They are considered as one of the pillars and have played a vital role in helping shape the way we know automobiles today. If you want parts that have passed the test of time, then this is the brand for you. They have been manufacturing parts way before most of us are even born and have always kept that tradition of creating products you can rely on. To know more about AC Delco, visit Vivid Racing and check out their list of products that would fit your needs.





A WHOLE LOT OF PART PROTECTION

Most GM OE and Gold (Professional) lines are covered under a 24-month/unlimited-mile limited warranty and our Silver (Advantage) line limited warranties are 12 months/unlimited miles. Click Here for full warranty details.
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Sale price None
Wholesale price $80.85
Shipping Weight: 26.40
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Product Added At Tuesday 05 July, 2022
Product Modified At Friday 11 July, 2025
Imported By ETLOverride
Last Edited By vendordata@vividracing.com
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Parts Authority $62.19 $80.85 ? ? ? 2025-07-11 13:18:44


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