--- product_id: 12208491 title: "Silver 18A862A (19241871) Non-Coated Front Disc Brake Rotor" brand: "acdelco" price: "AR$270416" currency: ARS in_stock: true reviews_count: 10 category: "Ac Delco" url: https://www.desertcart.com.ar/products/12208491-silver-18a862a-19241871-non-coated-front-disc-brake-rotor store_origin: AR region: Argentina --- # Multi-alloy heat dissipation Mill-balanced precision Corrosion & wear resistant Silver 18A862A (19241871) Non-Coated Front Disc Brake Rotor **Brand:** acdelco **Price:** AR$270416 **Availability:** βœ… In Stock ## Summary > πŸ›‘ Stop at nothing with ACDelco Silver – where reliability meets resilience. ## Quick Answers - **What is this?** Silver 18A862A (19241871) Non-Coated Front Disc Brake Rotor by acdelco - **How much does it cost?** AR$270416 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.com.ar](https://www.desertcart.com.ar/products/12208491-silver-18a862a-19241871-non-coated-front-disc-brake-rotor) ## Best For - acdelco enthusiasts ## Why This Product - Trusted acdelco brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - β€’ **Optimized Vane Configuration:** Enhances airflow to cool rotors faster, reducing brake fade and extending component life. - β€’ **Built to Last in Any Condition:** Durability-focused design resists corrosion and premature wear, perfect for harsh climates and daily drives. - β€’ **Precision Mill-Balanced Rotors:** Eliminates the need for extra weights, ensuring smooth, vibration-free braking every time. - β€’ **Economical Quality Backed by GM:** Trusted OEM alternative offering reliable braking performance without breaking the bank. - β€’ **Engineered for Peak Performance:** Multi-alloy construction maximizes heat dissipation to keep braking power consistent under pressure. ## Overview The ACDelco Silver 18A862A front disc brake rotor is a GM-backed, multi-alloy rotor engineered for superior heat dissipation and mill-balanced precision. Designed to resist corrosion and premature wear, it features an optimized vane configuration for enhanced cooling and noise reduction. This economical, vehicle-specific rotor delivers dependable braking performance across various makes and models, making it the go-to choice for professionals seeking durable, high-quality brake components. ## Description 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. These rotors provide reliable vehicle braking power. Application-specific vane configuration offers greater safety and performance, dampens noise and vibration, and maximizes airflow to keep your rotor running cool. They also feature a non-directional ground finish that minimizes thickness variation and helps to extend brake pad life. These dependable aftermarket Disc Brake Rotors offer quality at an economical price. 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. Review: If you have a Chevy Truck, Get These Rotors! - This is a 9 month update on these ACDelco front brake rotors: Grandpa here... I purchased these ACDelco brake rotors back in May of 2015 for our Chevrolet Blazer 4x4. I only use ACDelco parts on this truck as anything else just does not cut it for fit and longevity. During these past 9 months we have had a master cylinder failure, issues with the brake lines and the ABS system, all due to the master cylinder going out. And both front wheels heating up numerous times due to the ABS issues and the ABS trying to come on while doing 40 mph down the road. The problem ended up being an issue with the 2002 model due to incompetence of the manufacturer. But through it all, and all the days of heating up the rotors to almost glowing red, even to the point they tarnished blue and purple all over front and back. These ACDelco brake rotors took it all like a champ and are still going strong and are still straight as an arrow. Braking is just as good as day one of installation, there is no squeak from any brake dust, and the brake dust in general is actually very small. And to top if all off, these rotors have to take the abuse each time we drive, as currently our front shocks are toast so the truck nose dives while its driven during braking. Tuff rotors they are. I buy nothing else buy ACDelco parts for our Chevrolet Blazer 4x4, as there just is nothing else that works as good. And for basic rotors at a fair price. These rotors are the king of the hill. I would trust them through just about anything the road or nature could throw at us. And I live in the upper NE where the blizzards live. And these ACDelco rotors have no issues with snow, ice or even frigid temperatures. We were not paid nor discounted in any way, shape or form for giving our honest opinion here of this product as a review to assist others. We believe, as a family, it is important to give an honest and accurate review to assist others so they can make good purchasing decisions that can benefit them and their family. And not be lead to cheap, unwanted purchases that are scripted by advertisers to buy their products. We are a family that believes in a minimalist lifestyle while trying to be green as much as possible in all departments of our life. As we care to leave something, anything, of this planet to our grandchildren so they may enjoy it as we have. Review: Fit and worked as expected - Fit and worked as they should. Good quality rotors. And the price wasn't bad either ## Features - Manufactured with multiple alloys for improved heat dissipation and performance - Mill-balanced for proper rotor function; no extra weights are needed - Quality validated for proper metallurgy and correct brake plate thickness - Rounded radius for added strength - Some ACDelco Silver parts may have formerly appeared as ACDelco Advantage - Economical value with dependable quality - For General Motors vehicles as well as most makes and models - Durability – ACDelco Silve Brakes are designed to help resist corrosion and premature wear ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0031I4HN4 | | Automotive Fit Type | Vehicle Specific Fit | | Best Sellers Rank | #270,389 in Automotive ( See Top 100 in Automotive ) #290 in Automotive Replacement Brake Rotors | | Brand Name | ACDelco | | Customer Reviews | 4.6 4.6 out of 5 stars (315) | | Exterior Finish | Machined | | Global Trade Identification Number | 00707773625552 | | Included Components | Brake Rotor | | Item Diameter | 12.12 Inches | | Item Type Name | Brake Rotor | | Item Weight | 15 Pounds | | Manufacturer | AC Delco | | Manufacturer Part Number | 19241871 | | Manufacturer Warranty Description | 12 Months / Unlimited Miles (Parts Only) | | Model Number | 18A862A | | OEM Equivalent Part Number | 19241871 | | UPC | 707773625552 | | Unit Count | 1.0 Count | ## Product Details - **Automotive Fit Type:** Vehicle Specific Fit - **Brand:** ACDelco - **Exterior Finish:** Machined - **Global Trade Identification Number:** 00707773625552 - **Item Diameter:** 12.12 Inches - **Manufacturer:** AC Delco - **OEM Part Number:** 19241871 - **UPC:** 707773625552 ## Images ![Silver 18A862A (19241871) Non-Coated Front Disc Brake Rotor - Image 1](https://m.media-amazon.com/images/I/71i79alLxBL.jpg) ## Questions & Answers **Q: Why do brakes need to be replaced in the first place?** A: Friction material on the brake pads or shoes rubs against rotors or drums to slow the vehicle. In time, that material wears away and the pads/shoes must be replaced. Sometimes the rotors and drums also must be replaced. **Q: What’s the squealing sound I hear when braking?** A: Over time, wear indicators in brakes pads may contact the rotors’ surface when braking, resulting in a metallic squealing sound. Vehicles equipped with wear sensors may also provide an alert that minimum brake pad thickness has been reached. **Q: What if it’s more of a grinding sound?** A: If all the friction material has been worn away, the metal backing plate of the brake pad will be the material in contact with the rotor during braking. It causes a grinding sound and braking performance is often diminished. **Q: What about vibrations or shaking in the steering wheel?** A: This is more serious than pulsation. If the brakes are very worn or the rotors are warped, there can be a significant vibration or shaking in the steering wheel when braking. It may mean brake service is needed immediately. **Q: Why do the brakes seem to pulsate when stopping?** A: It may be due to poor-quality brake pads, warped rotors or unevenly worn tires. Have the pulsation diagnosed as soon as possible to avoid the possibility of greater brake system wear or damage. ## Customer Reviews ### ⭐⭐⭐⭐⭐ If you have a Chevy Truck, Get These Rotors! *by R***E on August 30, 2015* This is a 9 month update on these ACDelco front brake rotors: Grandpa here... I purchased these ACDelco brake rotors back in May of 2015 for our Chevrolet Blazer 4x4. I only use ACDelco parts on this truck as anything else just does not cut it for fit and longevity. During these past 9 months we have had a master cylinder failure, issues with the brake lines and the ABS system, all due to the master cylinder going out. And both front wheels heating up numerous times due to the ABS issues and the ABS trying to come on while doing 40 mph down the road. The problem ended up being an issue with the 2002 model due to incompetence of the manufacturer. But through it all, and all the days of heating up the rotors to almost glowing red, even to the point they tarnished blue and purple all over front and back. These ACDelco brake rotors took it all like a champ and are still going strong and are still straight as an arrow. Braking is just as good as day one of installation, there is no squeak from any brake dust, and the brake dust in general is actually very small. And to top if all off, these rotors have to take the abuse each time we drive, as currently our front shocks are toast so the truck nose dives while its driven during braking. Tuff rotors they are. I buy nothing else buy ACDelco parts for our Chevrolet Blazer 4x4, as there just is nothing else that works as good. And for basic rotors at a fair price. These rotors are the king of the hill. I would trust them through just about anything the road or nature could throw at us. And I live in the upper NE where the blizzards live. And these ACDelco rotors have no issues with snow, ice or even frigid temperatures. We were not paid nor discounted in any way, shape or form for giving our honest opinion here of this product as a review to assist others. We believe, as a family, it is important to give an honest and accurate review to assist others so they can make good purchasing decisions that can benefit them and their family. And not be lead to cheap, unwanted purchases that are scripted by advertisers to buy their products. We are a family that believes in a minimalist lifestyle while trying to be green as much as possible in all departments of our life. As we care to leave something, anything, of this planet to our grandchildren so they may enjoy it as we have. ### ⭐⭐⭐⭐⭐ Fit and worked as expected *by B***N on June 26, 2024* Fit and worked as they should. Good quality rotors. And the price wasn't bad either ### ⭐⭐⭐⭐⭐ Just as you would expect. *by N***A on October 10, 2025* Good price and accurate description. Fit my Bravada and got me back on the road. Very smooth and precise breaking. ## Frequently Bought Together - ACDelco Silver 18A862A Front Disc Brake Rotor - ACDelco Silver 14D726CHF1 Ceramic Front Disc Brake Pad Set with Clips - ACDelco Gold 18FR1372 Front Passenger Side Disc Brake Caliper Assembly (Friction Ready Non-Coated), Remanufactured --- ## Why Shop on Desertcart? - πŸ›’ **Trusted by 1.3+ Million Shoppers** β€” Serving international shoppers since 2016 - 🌍 **Shop Globally** β€” Access 737+ million products across 21 categories - πŸ’° **No Hidden Fees** β€” All customs, duties, and taxes included in the price - πŸ”„ **15-Day Free Returns** β€” Hassle-free returns (30 days for PRO members) - πŸ”’ **Secure Payments** β€” Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** β€” Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.com.ar/products/12208491-silver-18a862a-19241871-non-coated-front-disc-brake-rotor](https://www.desertcart.com.ar/products/12208491-silver-18a862a-19241871-non-coated-front-disc-brake-rotor) --- *Product available on Desertcart Argentina* *Store origin: AR* *Last updated: 2026-05-20*