{"product_id":"durago-bd8946-brake-drum","title":"DuraGo BD8946 Brake Drum - Rear","description":"\u003ch2\u003eDurable Brake Drum for Ford and Mazda Vehicles\u003c\/h2\u003e\u003cp\u003eThe DuraGo BD8946 brake drum is engineered to provide reliable braking performance for select Ford and Mazda models. Designed with a composite construction featuring cast iron and a steel top, this brake drum meets the demands of vehicles like the Ford Ranger and Mazda B2300.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eComposite construction with cast iron and steel top for strength and durability\u003c\/li\u003e\n\u003cli\u003eNominal drum diameter of 10 inches (254 mm) with a maximum discard diameter of 10.09 inches (256.29 mm)\u003c\/li\u003e\n\u003cli\u003eFive bolt holes with a bolt circle diameter of 4.5 inches (114.3 mm)\u003c\/li\u003e\n\u003cli\u003eBrake surface width of 2.92 inches (74.2 mm) for consistent braking contact\u003c\/li\u003e\n\u003cli\u003eOverall height of 3.64 inches (92.5 mm) and center hole diameter of 2.54 inches (64.5 mm)\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eTechnical Details and Specifications\u003c\/h2\u003e\u003cp\u003eThe BD8946 brake drum is constructed from a composite material combining cast iron with a steel top, providing a balance of durability and heat dissipation. It features a nominal drum diameter of 10 inches (254 mm) and an outside diameter of 11.69 inches (297 mm). The brake surface width measures 2.92 inches (74.2 mm), ensuring adequate contact area for brake shoes. This brake drum includes five bolt holes with a diameter of 0.57 inches (14.5 mm) arranged on a 4.5-inch (114.3 mm) bolt circle diameter. The overall height is 3.64 inches (92.5 mm), and the center hole diameter is 2.54 inches (64.5 mm). Note that this brake drum does not include an ABS tone ring or outer cooling fins, and it does not have a rust-resistant coating.\u003c\/p\u003e\u003ch2\u003eCompatible Vehicles and Applications\u003c\/h2\u003e\u003cp\u003eThis DuraGo BD8946 brake drum is compatible with several Ford and Mazda models, including:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eFord Aerostar\u003c\/li\u003e\n\u003cli\u003eFord Ranger\u003c\/li\u003e\n\u003cli\u003eMazda B2300\u003c\/li\u003e\n\u003cli\u003eMazda B3000\u003c\/li\u003e\n\u003cli\u003eMazda B4000\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eIt is designed to meet the specific brake system requirements of these vehicles, ensuring proper fit and function.\u003c\/p\u003e\u003ch2\u003eCommon Issues Addressed by This Brake Drum\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eWorn or scored brake drums causing uneven braking\u003c\/li\u003e\n\u003cli\u003eBrake drum diameter exceeding maximum discard limits\u003c\/li\u003e\n\u003cli\u003eBrake noise or vibration due to damaged drums\u003c\/li\u003e\n\u003cli\u003eReduced braking efficiency from surface wear\u003c\/li\u003e\n\u003cli\u003eReplacement of original equipment brake drums for maintenance\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eWhen installing the DuraGo BD8946 brake drum, ensure the brake shoes and hardware are inspected and replaced if necessary. Verify that the drum diameter does not exceed the maximum discard limit of 10.09 inches (256.29 mm). Proper cleaning of the hub and mounting surfaces is recommended to ensure a secure fit. Since this brake drum does not include an ABS tone ring, confirm compatibility with your vehicle’s ABS system if applicable.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eDuraGo manufactures the BD8946 brake drum to meet industry standards for durability and performance. While this product does not include a rust-resistant coating, its composite construction supports long service life under normal operating conditions. Warranty coverage details should be confirmed with the point of purchase or manufacturer documentation.\u003c\/p\u003e","brand":"DuraGo","offers":[{"title":"Default Title","offer_id":43576899535029,"sku":"GVMP-BD8946","price":71.83,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/PR_BD8946_Fro.jpg?v=1774971974","url":"https:\/\/www.partcatalog.com\/products\/durago-bd8946-brake-drum","provider":"PartCatalog","version":"1.0","type":"link"}