




🛑 Stop smart, drive confident with ACDelco Gold precision!
The ACDelco Gold 18A1705 front disc brake rotor is a premium, cast iron replacement part designed specifically for a wide range of GM vehicles. Featuring a rust-preventative coating and engineered heat dispersion, it delivers smooth, quiet braking with enhanced durability. Backed by rigorous NVH and wear testing, this rotor ensures reliable, OEM-level performance that keeps your ride safe and stylish.










| ASIN | B000NSJF00 |
| Best Sellers Rank | #38,453 in Automotive ( See Top 100 in Automotive ) #9 in Automotive Replacement Brake Rotors |
| Brand | ACDelco |
| Customer Reviews | 4.6 4.6 out of 5 stars (1,389) |
| Date First Available | October 10, 2007 |
| Exterior Finish | Non-coated |
| Global Trade Identification Number | 00707773321423 |
| Item Diameter | 13 Inches |
| Item Weight | 26 pounds |
| Item model number | 18A1705 |
| Manufacturer | ACDelco |
| Manufacturer Part Number | 19175334 |
| Material | Cast Iron |
| Model | 19175334 |
| OEM Part Number | 19175334 |
| Position | Front |
| UPC | 707773321423 |
| Vehicle Service Type | Car |
L**D
My baby loves her new shoes!
Solid stopping power with no vibration and better pedal response! Easy break-in and no squealing. Priced right for OEM part. Good choice for my 13 GMC Sierra and should stand up to my abuse!
J**J
Great choice.
Perfect fit on 2007 Silverado, new body style 1500.
B**1
AC Delco Gold Rotor is over priced Raybestos Advanced Technology / Specialty Truck
As the headline states, the AC Delco Rotor is the exact same rotor as the Raybestos Advanced Technology / Specialty Truck rotor. I confirmed this by speaking with a Raybestos representative who offered me the part numbers for the exact product sold under different brand labels. It's not just AC Delco. Napa and others sell their label using Raybestos parts. And for those that think that because it says AC Delco, it must mean it's an OEM part. Wrong! Akebono manufactures many, if not all of the brake rotors for GM. Thinking about getting AC Delco Gold brake pads because you think they are OEM? Wrong. The OEM brake pads are made by Akebono also. The AC Delco Gold pads are made by Raybestos. Also, the AC Delco silicone brake lube is great stuff, but again, they don't manufacture it and it's the exact same product as the Raybestos silicone brake lube ( Raybestos DBL-2T) that you can get for several dollars less. Raybestos doesn't manufacture the lube either, but it's probably the best there is for slide pins. Additionally, these rotors are much higher quality than their similarly priced fully coated rotor. This AC Delco Gold/ Raybestos Adanced Technology/ Specialty Truck rotor has a spec for maximum lateral runout of .002. The fully coated rotor has a maximum lateral runout spec of .004 which is .002 over what GM allows. Not sure how they can call those rotors as OE equivalent when they don't meet the specifications set by the manufacturer. I asked the Raybestos rep about that and he didn't have a good answer, but acknowledged what I was saying. Because the Raybestos Advanced Technology (Specialty Truck) rotors were out of stock on Amazon, I ended up buying the AC Delco Gold version of the same exact rotors. The biggest price difference was with the front rotors. I think they were close to $30 per rotor more expensive. The rear rotors wasn't that much difference. I think The AC Delco version was only like $5 per rotor more. Additionally, I recommend flushing your brake fluid if you haven't done it in a while. My research pointed me to the ATE TYP 200 DOT 4 brake fluid as being the best for just about any application other than racing. The brake job I did consisted of front and rear AC Declo Gold rotors, front and rear Akebono Performance pads which are GG friction rated and should be an upgrade over the FF rated OEM pads when it comes to stopping power, towing, and longevity of the pads. Additionally, I flushed the brakes with new ATE TYP 200 DOT 4 brake fluid, applied moly lube to abutment clips and caliper piston surfaces that meet with the pad. Additionally, I used Raybestos DBL-2T Brake Lube on the slide pins. Tip: Akebono recommends you use a moly lube for brake pad clips and the surface area where caliper piston meets with the pad. Honda HN 08798-9010 MOLY PASTE (M77) is what you want for that. Moly lube specific for brake parts is hard to find and extremely expensive, but this is what you want if you don't want to touch your breaks for another 100k miles or more. I hope my review was helpful and someone was able to benefit from my research and experience.
Z**1
perfect fit
2006 chevy 1500 perfect fit
S**S
Good quality for the price
Good quality rotor
S**E
Chevrolet rotors
I bought these for a 2014 Chevrolet 1500 High Country pick up. I'm very satisfied with their performance.
J**H
Perfect fit!
2010 GMC Sierra 1500 front fits like OEM. Certainly, very good quality.
T**D
Brake rotor
Nice product
A**R
Good oem discs for chevy silverado. Work as good or better than original. Installed myself.
M**Y
Good part fits well...but i just cant get over that these parts are made in China what a shame...
R**Y
These rotors are an exact match to original rotors that came on my truck new. I had no problem installing at all, all the holes lined up perfectly. Very good quality and I would highly recommend these rotors. I installed them on my 2011 GMC Sierra 4x4 quad cab. I would definitely buy these again.
A**R
Nothing special just decent brake rotors. Remember to wash surface with brake cleaner to get rid of shipping oils.
K**Y
These are on my 07 Silverado LT, new body style. They have been on a month a great so far.
Trustpilot
1 month ago
1 month ago