{"product_id":"raybestos-1013r-brake-drum","title":"Raybestos 1013R Brake Drum - Rear","description":"\u003ch2\u003eOverview of Raybestos R-Line 1013R Brake Drum\u003c\/h2\u003e\u003cp\u003eThe Raybestos R-Line 1013R brake drum is engineered for reliable braking performance on Chevrolet and GMC trucks and SUVs. Designed to meet OEM specifications, this brake drum ensures consistent fit and function for models including the C20, K20, and R2500 Suburban series.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eOutside diameter: 13.300 inches\u003c\/li\u003e\n\u003cli\u003eDepth: 3.700 inches\u003c\/li\u003e\n\u003cli\u003eNominal drum diameter: 11.250 inches\u003c\/li\u003e\n\u003cli\u003eEight stud\/lug holes with 0.621 inch diameter\u003c\/li\u003e\n\u003cli\u003eEquipped with outer cooling fins for enhanced heat dissipation\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Product Features and Specifications\u003c\/h2\u003e\u003cp\u003eThe 1013R brake drum from Raybestos features a precise outside diameter of 13.300 inches and a depth of 3.700 inches, providing the correct dimensions for proper brake shoe contact and clearance. Its nominal drum diameter of 11.250 inches aligns with factory standards for Chevrolet and GMC heavy-duty trucks such as the C2500 and K2500 Suburban models. The drum includes eight stud\/lug holes, each measuring 0.621 inches in diameter, ensuring secure mounting on compatible wheel hubs. Additionally, the outer cooling fins improve heat dissipation during braking, reducing the risk of brake fade under heavy load or extended use.\u003c\/p\u003e\u003ch2\u003eR-Line Product Line Information\u003c\/h2\u003e\u003cp\u003eThe Raybestos R-Line is a product line focused on delivering dependable brake components that meet or exceed OEM requirements. The R-Line brake drums are manufactured with attention to dimensional accuracy and material quality, making them suitable for professional repair and maintenance of Chevrolet and GMC trucks. The 1013R brake drum exemplifies the R-Line’s commitment to consistent performance and durability in demanding driving conditions.\u003c\/p\u003e\u003ch2\u003eApplications and Problem Solving\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eReplacement for worn or scored brake drums on Chevrolet C20 and GMC K20 models\u003c\/li\u003e\n\u003cli\u003eRestores proper braking surface to eliminate brake noise and vibration\u003c\/li\u003e\n\u003cli\u003eAddresses brake fade caused by overheating with outer cooling fins\u003c\/li\u003e\n\u003cli\u003eCorrect fitment for heavy-duty Suburban and pickup truck brake systems\u003c\/li\u003e\n\u003cli\u003eEnsures safe and reliable braking performance for trucks used in towing or hauling\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eWhen installing the Raybestos R-Line 1013R brake drum, ensure the hub and backing plate surfaces are clean and free of debris. Verify the stud\/lug hole alignment matches the vehicle’s wheel hub pattern. It is recommended to inspect brake shoes and hardware for wear and replace as necessary to maintain optimal braking function. Proper torque specifications should be followed when securing the drum to prevent warping or loosening during operation.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eRaybestos manufactures the 1013R brake drum to meet stringent quality standards, ensuring dimensional accuracy and material integrity. The R-Line products undergo rigorous testing to comply with OEM fit and performance requirements. Warranty coverage details should be confirmed with the product documentation or supplier, as Raybestos typically offers limited warranties against defects in materials and workmanship.\u003c\/p\u003e","brand":"Raybestos","offers":[{"title":"Default Title","offer_id":44437598830773,"sku":"BDBL-1013R","price":118.21,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/RS_1013R_Fro.jpg?v=1775020004","url":"https:\/\/www.partcatalog.com\/products\/raybestos-1013r-brake-drum","provider":"PartCatalog","version":"1.0","type":"link"}