In Stock (1) -
Vehicle Specific
Fits Following Model(s):
  • Please Select Vehicle Below
Select Vehicle
Add To Cart
Interested in this item?
Have a Question? 800.505.3274
Ask a Specialist: Live Chat
Authorized Dealer:ACDelco
Low Prices. Price match guarantee
Guaranteed Fitment. Always the correct part
In-House Experts. We know our products
Easy Returns. Quick & Hassle Free
Select VehicleSelected Vehicle
Do not see your vehicle here?   View similar products

Product Details

ACDelco Parts and Accessories

Professional™ 1-Piece Rear Brake Rotor (18A943) by ACDelco®. Quantity: 1 per Pack. Designed utilizing the latest technology, this product by ACDelco features premium quality and will perform better than advertised. Perfect for your vehicle and lifestyle, it is manufactured to meet or exceed stringent industry standards.


Rotor Design: Rotors Only
Rotor Construction: 1-Piece
Rotor Style: Plain
Rotor Material: Cast Iron
Rotor Finish: Turned Ground
Rotor Type: Solid
Rotor Diameter: 231.14mm (9.1")
Rotor Height: 40.64mm (1.6")
Nominal Thickness: 8.763mm (0.345")
Minimum Thickness: 7.01mm (0.276")
Lug Holes Quantity: 5
Bolt Circle: 99.06mm (3.9")
Center Hole Diameter: 65.02mm (2.56")
Quantity: 1 per Pack


  • Durability – ACDelco Professional Brakes are designed to help resist corrosion and premature wear
  • Quiet – You won't hear much from these high-quality brakes
  • Quality Assurance – ACDelco Professional Brakes are the most thoroughly, independently tested brakes on the aftermarket.

ACDelco submits its brake products through a range of test methods, including Noise/Vibration/Harshness (NVH) and durability/wear testing. This allows us to deliver the high-quality product that an ACDelco customer expects. No manufacturer tests or audits its replacement brake products to the level of ACDelco. ACDelco is here with excellent products that are available at a competitive price. The company does its utmost to provide the best possible solutions for your needs. All products by ACDelco are made with expert care and created by professionals to meet all your requirements. The company does not accept compromises when it is going about quality, so you can be sure that all products have only first-rate quality. With many years of manufacturing experience, ACDelco is the name you can trust.

ACDelco®, a brand of GM Customer Care and Aftersales, is a global automotive manufacturer of premium replacement parts for almost all vehicle systems as well as off-road, industrial, and marine equipment. With more than hundred years of manufacturing experience, the company offers an extensive line of brake pads and rotors, belts and hoses, shocks and struts, alternators and starters, thermostats and caps, fuel pumps, and many more trustworthy and top-quality products.

Part Number:

Warranty Information

ACDelco warrants that its Products will be free from defects in material and workmanship for 12-month/unlimited-mile from the date of purchase by the Original Purchaser. This warranty does not apply to any Products that have been subjected to misuse, mishandling, misapplication, neglect (including but not limited to improper maintenance), improper installation, or alterations.

Magnuson-Moss Warranty Act:
Legally, a vehicle manufacturer cannot void the warranty on a vehicle due to an aftermarket part unless they can prove that the aftermarket part caused or contributed to the failure in the vehicle (per the Magnuson Moss Warranty Act (15 U.S.C. 2302(C)) Learn More

Vehicle Fitment

Audi A1
2012 Audi A1
Audi TT
2006 Audi TT
  • FWD
2005 Audi TT
2004 Audi TT
2003 Audi TT
2002 Audi TT
2001 Audi TT
2000 Audi TT
Volkswagen Beetle
2010 Volkswagen Beetle
2009 Volkswagen Beetle
2008 Volkswagen Beetle
2007 Volkswagen Beetle
2006 Volkswagen Beetle
2005 Volkswagen Beetle
2004 Volkswagen Beetle
2003 Volkswagen Beetle
2002 Volkswagen Beetle
2001 Volkswagen Beetle
2000 Volkswagen Beetle
1999 Volkswagen Beetle
1998 Volkswagen Beetle
Volkswagen Clasico
2013 Volkswagen Clasico
  • Rear Disc Brakes
2012 Volkswagen Clasico
  • Rear Disc Brakes
2011 Volkswagen Clasico
  • Rear Disc Brakes
Volkswagen Golf
2010 Volkswagen Golf City
  • With 7th And 8th Digit Of VIN Is BE
2009 Volkswagen Golf City
2008 Volkswagen Golf City
2007 Volkswagen Golf City
2006 Volkswagen Golf
  • GL / GLS / GLS TDI
2005 Volkswagen Golf
  • GL / GLS / TDI
2004 Volkswagen Golf
2003 Volkswagen Golf
  • Comfortline / Europa / GL / GLS / R32 / Trendline
2002 Volkswagen Golf
  • GL / GLS
2001 Volkswagen Golf
2000 Volkswagen Golf
  • GL / GLS
1999 Volkswagen Golf
  • GL / GLS / TDI Rear Disc Brakes With 7th And 8th Digit Of VIN Is 1J
Volkswagen Golf GTI
2006 Volkswagen Golf GTI 1.8T
2005 Volkswagen Golf GTI 1.8T / Golf GTI VR6
2004 Volkswagen Golf GTI 1.8T / Golf GTI VR6
2003 Volkswagen Golf GTI / Golf GTI 1.8T / Golf GTI Turbo / Golf GTI VR6
2002 Volkswagen Golf GTI 1.8T / Golf GTI VR6
  • Without 337 Package
2000 Volkswagen Golf GTI GLS / Golf GTI GLX
1999 Volkswagen Golf GTI
  • With 7th And 8th Digit Of VIN Is 1J
Volkswagen Jetta
2009 Volkswagen Jetta City
  • Rear Disc Brakes With 7th And 8th Digit Of VIN Is 1J / With 7th And 8th Digit Of VIN Is 9M
2008 Volkswagen Jetta City
  • Rear Disc Brakes With 7th And 8th Digit Of VIN Is 1J / With 7th And 8th Digit Of VIN Is 9M
2007 Volkswagen Jetta City
  • With 7th And 8th Digit Of VIN Is 1J / With 7th And 8th Digit Of VIN Is 9M
2006 Volkswagen Jetta
  • 2.0T / 2.5 / 475 Aniversario / Europa / GLI / Soccer 1 / Soccer 2 / TDI / Trendline / Value Edition / Winter 1 / Winter 2 With 7th And 8th Digit Of VIN Is 1J / With 7th And 8th Digit Of VIN Is 9M
2005 Volkswagen Jetta
  • 2.5 / Comfortline / Europa / GL / GL TDI / GLI / GLS / GLS TDI / Limited Edition / Special Edition / Sportline / Summer Edition / TDI / Trendline With 7th And 8th Digit Of VIN Is 1J / With 7th And 8th Digit Of VIN Is 9M
2004 Volkswagen Jetta
  • Comfortline / Europa / Europa 50 Aniversario / GL / GLI / GLI 50 Aniversario / GLS / Sportline / TDI / Trendline
2003 Volkswagen Jetta
  • Confortline / Edicion Limitada / Europa / Europa Wolfsburg / GL / GLI / GLS / GLX / Highline / Jazz / Sportline / TDI / Trendline / Trendline Wolfsburg / Variant Comfortline / Variant Trendline / Wolfsburg Edition
2002 Volkswagen Jetta
  • Confortline / Europa / GL / GL Confort / GLI / GLS / GLX / GLX VR6 / Highline / Sportline / TDI / Trendline / Variant Comfortline / Variant Trendline
2001 Volkswagen Jetta
  • GL / GL Confort / GL Variant / GLS / GLS Turbo / GLS Variant / GLS Wolfsburg / GLX / GLX VR6 / TDI / Wolfsburg Edition
2000 Volkswagen Jetta
  • GL / GL Confort / GLS / GLS Turbo / GLS VR6 / GLX / GLX VR6 / TDI
1999 Volkswagen Jetta
  • Rear Disc Brakes With 7th And 8th Digit Of VIN Is 1J / With 7th And 8th Digit Of VIN Is 9M

All manufacturer names, symbols, and descriptions, used in our images and text are used solely for identification purposes only.
It is neither inferred nor implied that any item sold by CARiD.com is a product authorized by or in any way connected with any vehicle manufacturers displayed on this page.