# Genius GCR-56827 Rear Coated Disc Brake Rotor for 1999-2007 Chevrolet Silverado 1500, GMC Sierra 1500 and Select Vehicles ### Performance Overview Genius has been the undisputed leader in coated rotor manufacturing for the last 15 years thanks to it's groundbreaking lab engineered G-Cast™ iron cast and G-Coat™ dipped coating. Genius in-house engineered managed to develop the best combination of iron cast and coating to produce unmatched protection that adhere and stay durable for the lifetime of the rotor, without compromising on the rotor braking performance. With a long-established presence in the industry, Genius has garnered the trust and loyalty of countless customers across the continent. Their disc rotors and drums are known for their durable coating without compromise. Genius' commitment to excellence has solidified their position as the go-to brand for professionals and car enthusiasts seeking convenient and durable rotors in North America.This disc Brake Rotor is listed for 1999-2007 Chevrolet Silverado 1500 Classic, GMC Sierra 1500 Classic, Chevrolet Astro, Chevrolet Silverado 2500, Chevrolet Silverado 2500 HD, Chevrolet Suburban 2500, GMC Safari, GMC Sierra 2500 and more. Please review the fitment chart before ordering. ### Key Features - Designed as a direct replacement disc Brake Rotor for compatible vehicle applications - Built for dependable daily driving performance and consistent fitment - Application-specific design helps support proper installation and function ### Package include: - 1x Rear Disc Brake Rotor ### Vehicle Fitment **Fitment Summary:** 1999-2007 Chevrolet Silverado 1500 Classic, GMC Sierra 1500 Classic, Chevrolet Astro, Chevrolet Silverado 2500, Chevrolet Silverado 2500 HD, Chevrolet Suburban 2500, GMC Safari, GMC Sierra 2500 and more **Position:** Rear - 2007 Chevrolet Silverado 1500 Classic — Position: Rear - 2007 GMC Sierra 1500 Classic — Position: Rear; Fitment Precision: Hybrid and with Disc rear brakes - 2003-2005 Chevrolet Astro — Position: Rear - 2003 Chevrolet Silverado 2500 — Position: Rear; Note: With Four Wheel Steering - 2003 Chevrolet Silverado 2500 HD — Position: Rear; Note: With Four Wheel Steering - 2003 Chevrolet Suburban 2500 — Position: Rear; Fitment Precision: 6.0L/8.1L; Note: With 6 Lug Wheels and With Four Wheel Steering - 2003-2005 GMC Safari — Position: Rear - 2003 GMC Sierra 2500 — Position: Rear; Note: With Four Wheel Steering - 2002 Chevrolet Avalanche 1500 — Position: Rear; Note: With Single Piston Caliper and With 325mm Diameter Rear Rotor - 2001-2006 Chevrolet Silverado 1500 — Position: Rear; Note: With Single Piston Caliper ### FAQ **Will this fit my vehicle?** Please verify your year, make, model, position, fitment precision, and any notes using the compatibility list above before purchase. **What part number is this?** The listed part number is GCR-56827. **Is this product designed for direct replacement?** Yes. This product is intended to match compatible vehicle applications listed in the fitment section. **Should I confirm fitment before ordering?** Yes. Always compare your original part, position, and vehicle details with the fitment chart before ordering. ### Common Searches - disc Brake Rotor for Chevrolet Silverado 1500 Classic - 1999-2007 Chevrolet Silverado 1500 Classic disc Brake Rotor - GCR-56827 fitment - Genius disc Brake Rotor - Rear disc Brake Rotor - disc Brake Rotor for GMC Sierra 1500 Classic ### Vehicle Fitment Table Year Make Model Position Fitment Precision Note 2007 Chevrolet Silverado 1500 Classic Rear 2007 GMC Sierra 1500 Classic Rear Hybrid and with Disc rear brakes 2003 Chevrolet Astro Rear 2004 Chevrolet Astro Rear 2005 Chevrolet Astro Rear 2003 Chevrolet Silverado 2500 Rear With Four Wheel Steering 2003 Chevrolet Silverado 2500 HD Rear With Four Wheel Steering 2003 Chevrolet Suburban 2500 Rear 6.0L/8.1L With 6 Lug Wheels and With Four Wheel Steering 2003 GMC Safari Rear 2004 GMC Safari Rear 2005 GMC Safari Rear 2003 GMC Sierra 2500 Rear With Four Wheel Steering 2002 Chevrolet Avalanche 1500 Rear With Single Piston Caliper and With 325mm Diameter Rear Rotor 2001 Chevrolet Silverado 1500 Rear With Single Piston Caliper 2002 Chevrolet Silverado 1500 Rear With Single Piston Caliper 2003 Chevrolet Silverado 1500 Rear With Single Piston Caliper 2004 Chevrolet Silverado 1500 Rear With Single Piston Caliper 2005 Chevrolet Silverado 1500 Rear With Single Piston Caliper 2006 Chevrolet Silverado 1500 Rear With Single Piston Caliper 2001 GMC Sierra 1500 Rear With Single Piston Caliper 2002 GMC Sierra 1500 Rear With Single Piston Caliper 2003 GMC Sierra 1500 Rear With Single Piston Caliper 2004 GMC Sierra 1500 Rear With Single Piston Caliper 2005 GMC Sierra 1500 Rear With Single Piston Caliper 2006 GMC Sierra 1500 Rear With Single Piston Caliper 2000 Chevrolet Suburban 1500 Rear With Single Piston Caliper 2001 Chevrolet Suburban 1500 Rear With Single Piston Caliper 2002 Chevrolet Suburban 1500 Rear With Single Piston Caliper 2000 Chevrolet Tahoe Rear With Single Piston Caliper 2001 Chevrolet Tahoe Rear With Single Piston Caliper 2000 GMC Yukon Rear With Single Piston Caliper 2001 GMC Yukon Rear With Single Piston Caliper 2000 GMC Yukon XL 1500 Rear With Single Piston Caliper 2001 GMC Yukon XL 1500 Rear With Single Piston Caliper 1999 Chevrolet Silverado 1500 Rear 2000 Chevrolet Silverado 1500 Rear 1999 GMC Sierra 1500 Rear 2000 GMC Sierra 1500 Rear ## Details - **Price:** 71.83 CAD - **Vendor:** Genius - **Type:** Coated Disc Brake Rotor - **Tags:** 120.66041, 125655, 1999 Chevrolet Silverado 1500, 1999 GMC Sierra 1500, 1999-2000 Chevrolet Silverado 1500, 1999-2000 GMC Sierra 1500, 1999-2007 Chevrolet, 2000 Chevrolet Silverado 1500, 2000 Chevrolet Suburban 1500, 2000 Chevrolet Tahoe, 2000 GMC Sierra 1500, 2000 GMC Yukon, 2000 GMC Yukon XL 1500, 2000-2001 Chevrolet Tahoe, 2000-2001 GMC Yukon, 2000-2001 GMC Yukon XL 1500, 2000-2002 Chevrolet Suburban 1500, 2001 Chevrolet Silverado 1500, 2001 Chevrolet Suburban 1500, 2001 Chevrolet Tahoe, 2001 GMC Sierra 1500, 2001 GMC Yukon, 2001 GMC Yukon XL 1500, 2001-2006 Chevrolet Silverado 1500, 2001-2006 GMC Sierra 1500, 2001-2006-chevrolet-silverado-1500-brakes-rear-with-single-piston-caliper-esi2450511, 2002 Chevrolet Avalanche 1500, 2002 Chevrolet Silverado 1500, 2002 Chevrolet Suburban 1500, 2002 GMC Sierra 1500, 2002-2002-chevrolet-avalanche-1500-brakes-rear-with-single-piston-caliper-and-with-325mm-diameter-rear-rotor-esi1010711, 2003 Chevrolet Astro, 2003 Chevrolet Silverado 1500, 2003 Chevrolet Silverado 2500, 2003 Chevrolet Silverado 2500 HD, 2003 Chevrolet Suburban 2500, 2003 GMC Safari, 2003 GMC Sierra 1500, 2003 GMC Sierra 2500, 2003-2003-chevrolet-silverado-2500-brakes-rear-with-four-wheel-steering-esi3301203, 2003-2003-chevrolet-suburban-2500-brakes-rear-6-0l-8-1l-with-6-lug-wheels-and-with-four-wheel-steering-esi8417454, 2003-2005 Chevrolet Astro, 2003-2005 GMC Safari, 2003-2005-chevrolet-astro-brakes-rear-esi3942281, 2004 Chevrolet Astro, 2004 Chevrolet Silverado 1500, 2004 GMC Safari, 2004 GMC Sierra 1500, 2005 Chevrolet Astro, 2005 Chevrolet Silverado 1500, 2005 GMC Safari, 2005 GMC Sierra 1500, 2006 Chevrolet Silverado 1500, 2006 GMC Sierra 1500, 2007 Chevrolet Silverado 1500 Classic, 2007 GMC Sierra 1500 Classic, 2007-2007-chevrolet-silverado-1500-classic-brakes-rear-esi9119278, 2007-2007-gmc-sierra-1500-classic-brakes-rear-hybrid-and-with-disc-rear-brakes-esi1465638, 2055066, 24886827, 34886827, 55066, 55440, 56827, 56827FZN, 56827R, 74886827, AC55066, AG55066, AI Readable Fitment, B55066, BR55066, brake rotor, Brake Rotor fitment, Chevrolet Astro, Chevrolet Avalanche 1500, Chevrolet Silverado 1500, Chevrolet Silverado 1500 Classic, Chevrolet Silverado 2500, Chevrolet Silverado 2500 HD, Chevrolet Suburban 1500, Chevrolet Suburban 2500, Chevrolet Tahoe, Coated Disc Brake Rotor, Coated Disc Brake Rotor for Chevrolet, Coated rotors, CR55066, DS-One, EC55066, GCR-56827, Genius, Genius Brake Rotor, Genius GCR-56827 Coated Disc Brake Rotor, GMC Safari, GMC select vehicles, GMC select vehicles Coated Disc Brake Rotor, GMC Sierra 1500, GMC Sierra 1500 Classic, GMC Sierra 2500, GMC Yukon, GMC Yukon XL 1500, OCG0737, PR55066, premium rotor, Rear, Rear Coated Disc Brake Rotor for 1999 Chevrolet Silverado 1500, replacement auto part, replacement GCR-56827 Coated Disc Brake Rotor, rotor, vehicle fitment, YH145265, YH145265C, YH145265HC, YH145265P ## Variants | Variant | Price | Available | |---------|-------|-----------| | Default Title | 71.83 CAD | In stock | ## Images - DS-One_Coated Disc Brake Rotor_GCR-56827 --- > Source: [Standard Auto Part](https://www.standardautopart.com/products/rear-coated-disc-brake-rotor-1-piece-only-for-chevrolet-gmc-silverado-1500-hd) > Updated: 2026-07-14