{"product_id":"acdelco-front-brake-rotor-silver-18a2822a-gm-88878113-direct-fit-improved-cooling","title":"ACDelco Front Brake Rotor Silver 18A2822A (GM 88878113) — Direct-Fit, Improved Cooling","description":"\u003cp\u003e\u003cstrong\u003eACDelco Silver 18A2822A front brake rotor is a direct-fit replacement rotor engineered to improve cooling, reduce vibration, and extend brake pad life on compatible Chevrolet models.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eThese ACDelco Silver front rotors (GM part 88878113) are cast and finished specifically for select Chevrolet vehicles including Bolt EUV, Bolt EV, Volt, Sonic, Cruze and others. Built with multi-alloy construction and an application-specific vane design, the rotor balances heat dissipation with structural strength to meet everyday driving demands. A non-directional ground finish promotes even pad contact and low noise, and each purchase includes one front rotor; verify fitment with your VIN using the Confirmed Fit tool before ordering.\u003c\/p\u003e\n\n\u003ch3\u003eHow does this rotor improve braking performance under regular driving?\u003c\/h3\u003e\n\u003cp\u003eThe 18A2822A rotor uses multi-alloy materials and an optimized vane configuration to move heat away from the braking surface faster, reducing the risk of fade during repeated stops. A balanced cast design helps maintain consistent contact with pads so braking feels predictable.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eApplication-specific internal vanes for improved airflow and cooling\u003c\/li\u003e\n  \u003cli\u003eRounded radius edges to strengthen the hat and resist heat-related stress\u003c\/li\u003e\n  \u003cli\u003eNon-directional ground finish for consistent pad contact and smooth stopping\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWill this rotor reduce noise, vibration, and uneven pad wear?\u003c\/h3\u003e\n\u003cp\u003eYes. The rotor’s non-directional finish and precise machining reduce thickness variation and damp NVH (noise, vibration, harshness), promoting quieter operation and more even pad wear over time. That combination helps extend brake pad life when paired with properly matched brake pads.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eBalanced design to minimize vibrations under braking\u003c\/li\u003e\n  \u003cli\u003eSmooth, ground surface that reduces hot spots and uneven wear\u003c\/li\u003e\n  \u003cli\u003eEngineered to work with ACDelco brake pads for optimal compatibility\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow durable is this rotor for daily commuting and light-duty use?\u003c\/h3\u003e\n\u003cp\u003eThese rotors are cast from durable materials and feature design details that reinforce structural integrity under repeated thermal cycling. Rounded edges and an engineered vane layout improve resistance to warping and cracking in common urban and highway driving conditions.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eCast construction rated for daily driving loads\u003c\/li\u003e\n  \u003cli\u003eRounded hat and edge radii reduce stress concentration points\u003c\/li\u003e\n  \u003cli\u003eOptimized cooling to limit thermal distortion over time\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat vehicles does the ACDelco 18A2822A front rotor fit, and how do I confirm my fit?\u003c\/h3\u003e\n\u003cp\u003eThis rotor is intended for select Chevrolet models, including but not limited to Bolt EUV, Bolt EV, Volt, Sonic, and Cruze. Vehicle build years and specific trims can vary; confirm fitment quickly by entering your VIN into the Confirmed Fit tool to ensure correct part matching.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eCommon fitment: Chevrolet Bolt EUV, Bolt EV, Volt, Sonic, Cruze\u003c\/li\u003e\n  \u003cli\u003eEach order contains one front rotor; purchase two for both front wheels\u003c\/li\u003e\n  \u003cli\u003eUse VIN verification to confirm correct rotor application for your vehicle\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for? Drivers and DIY mechanics seeking an affordable, OEM-backed front rotor replacement for compatible Chevrolet models will find the ACDelco Silver 18A2822A an effective choice. It’s suitable for daily commuters who want dependable braking performance, quieter operation, and longer pad life without upgrading to heavy-duty or performance-only hardware. For best results, install with matched ACDelco brake pads and consider replacing rotors in axle pairs to maintain even braking balance.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Is the ACDelco 18A2822A rotor a direct OEM replacement?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. It’s designed as a direct-fit replacement for select GM\/Chevrolet models; verify with your VIN for exact compatibility.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Should I replace both front rotors at the same time?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: For balanced braking and even pad wear, replacing both front rotors at once is recommended.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"ACDelco","offers":[{"title":"Default Title","offer_id":48080854646942,"sku":"B00B4L54PK","price":79.09,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0781\/2041\/9486\/files\/acdelco-front-rotor-packaging.jpg?v=1785790575","url":"https:\/\/northtrailauto.ca\/products\/acdelco-front-brake-rotor-silver-18a2822a-gm-88878113-direct-fit-improved-cooling","provider":"North Trail Auto","version":"1.0","type":"link"}