{"product_id":"raybestos-2547r-brake-drum","title":"Raybestos 2547R Brake Drum - Rear","description":"\u003ch2\u003eOverview of Raybestos R-Line 2547R Brake Drum\u003c\/h2\u003e\u003cp\u003eThe Raybestos R-Line 2547R brake drum is engineered for reliable braking performance on Chevrolet and GMC heavy-duty trucks. Designed specifically for models like the Chevrolet C2500, C3500, and GMC K2500, K3500, this brake drum offers precise fitment and durability for demanding applications.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eOutside Diameter: 16.150 inches\u003c\/li\u003e\n\u003cli\u003eDepth: 3.860 inches\u003c\/li\u003e\n\u003cli\u003eNominal Drum Diameter: 13.100 inches\u003c\/li\u003e\n\u003cli\u003e8 Stud\/Lug Holes with 0.617 inch diameter\u003c\/li\u003e\n\u003cli\u003eEquipped with outer cooling fins for heat dissipation\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eRaybestos R-Line Product Line Details\u003c\/h2\u003e\u003cp\u003eThe R-Line by Raybestos focuses on providing dependable brake components tailored for heavy-duty and commercial vehicles. This product line emphasizes durability and consistent performance, making it suitable for trucks requiring robust braking solutions. The 2547R brake drum is part of this line, ensuring compatibility and quality for Chevrolet and GMC truck models.\u003c\/p\u003e\u003ch2\u003eTechnical Description and Specifications\u003c\/h2\u003e\u003cp\u003eThe 2547R brake drum features an outside diameter of 16.150 inches and a depth of 3.860 inches, matching the OEM specifications for proper brake shoe contact and clearance. Its nominal drum diameter of 13.100 inches ensures consistent braking force. The drum includes 8 stud\/lug holes, each measuring 0.617 inches in diameter, designed to fit securely on the wheel hub. Additionally, the outer cooling fins help dissipate heat generated during braking, reducing the risk of brake fade and extending component life.\u003c\/p\u003e\u003ch2\u003eApplications and Problem Solving\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eReplacement for worn or scored brake drums on Chevrolet C2500 and C3500 trucks\u003c\/li\u003e\n\u003cli\u003eRestores braking efficiency on GMC K2500 and K3500 models\u003c\/li\u003e\n\u003cli\u003eAddresses brake noise and vibration caused by damaged drums\u003c\/li\u003e\n\u003cli\u003eImproves heat dissipation to prevent brake fade during heavy use\u003c\/li\u003e\n\u003cli\u003eEnsures proper fitment for trucks with 8-lug wheel configurations\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eBefore installation, verify the part number 2547R matches your vehicle’s specifications. Clean the hub surface to ensure proper seating of the brake drum. Inspect brake shoes and hardware for wear and replace if necessary. Torque lug nuts to manufacturer specifications to avoid warping the drum. The outer cooling fins should remain unobstructed to maintain effective heat dissipation.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eRaybestos R-Line brake drums are manufactured to meet or exceed OEM standards for fit, form, and function. Each drum undergoes rigorous quality control to ensure durability and performance. While specific warranty details may vary, Raybestos typically offers coverage against defects in materials and workmanship, providing confidence in the 2547R brake drum’s reliability.\u003c\/p\u003e","brand":"Raybestos","offers":[{"title":"Default Title","offer_id":44437661679797,"sku":"BDBL-2547R","price":267.57,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/RS_2547R_Fro.jpg?v=1775020029","url":"https:\/\/www.partcatalog.com\/products\/raybestos-2547r-brake-drum","provider":"PartCatalog","version":"1.0","type":"link"}