{"product_id":"dynamic-friction-365-47017-brake-drum","title":"Dynamic Friction 365-47017 Brake Drum - Rear","description":"\u003ch2\u003eDynamic Friction True Balanced Brake Drum\u003c\/h2\u003e\u003cp\u003eThe Dynamic Friction True Balanced Brake Drum, part number 365-47017, is a rear brake drum for a wide range of GM full-size cars and chassis applications. It is built for vehicles that use 11-inch rear drums, 4-inch tall drums, and select 2-inch wide rear shoe setups.\u003c\/p\u003e\u003cp\u003eCompatible With Buick Roadmaster, Cadillac Fleetwood, Chevrolet Caprice, and related rear brake applications, this brake drum supports direct replacement service across multiple model years. The True Balanced Brake Drum line is focused on fitment accuracy for rear drum brake systems that require stable braking performance and proper drum geometry.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eRear brake drum for drum brake service\u003c\/li\u003e\n\u003cli\u003eTrue Balanced Brake Drum product line\u003c\/li\u003e\n\u003cli\u003ePart number 365-47017\u003c\/li\u003e\n\u003cli\u003eFits a broad range of Buick, Cadillac, Chevrolet, Oldsmobile, and Pontiac rear applications\u003c\/li\u003e\n\u003cli\u003eApplication-specific fitment for 11-inch rear drums, 4-inch tall drums, and select heavy-duty configurations\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Description\u003c\/h2\u003e\u003cp\u003eThis Dynamic Friction brake drum is listed for rear use on vehicles including 1991-1996 Buick Roadmaster, 1994-1996 Cadillac Fleetwood, 1994-1996 Chevrolet Caprice, and earlier GM full-size platforms such as the Buick LeSabre, Oldsmobile Delta 88, Pontiac Bonneville, and Chevrolet Impala. The fitment data also includes commercial chassis and heavy-duty variants where the rear drum dimensions match the application. If you are searching for a rear brake drum for 1990s Chevrolet Caprice rear drum replacement or a 1970s Buick LeSabre rear brake drum, 365-47017 is the referenced part number.\u003c\/p\u003e\u003cp\u003eThis part cross-references Monroe Shocks \u0026amp; Struts (e.g., 172286, 182286) for the same application.\u003c\/p\u003e\u003ch2\u003eWhat It Helps Address\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eRear brake drum wear, scoring, or out-of-round condition\u003c\/li\u003e\n\u003cli\u003eBrake pulsation caused by drum imbalance\u003c\/li\u003e\n\u003cli\u003eReduced braking consistency from an aged drum surface\u003c\/li\u003e\n\u003cli\u003eFitment issues on GM rear drum brake applications with specific drum heights or shoe widths\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eVerify rear drum diameter, drum height, and shoe width before installation. Match the vehicle’s brake package carefully, especially on police, taxi, heavy-duty, and commercial chassis applications. Confirm the rear position and compare the existing drum to the application notes for 11-inch rear drums, 4-inch tall drums, or 2-inch wide rear shoes where listed.\u003c\/p\u003e\u003ch2\u003eQuality Assurance\u003c\/h2\u003e\u003cp\u003eDynamic Friction’s True Balanced Brake Drum line is organized around application-specific fitment for GM rear drum brake systems. Part number 365-47017 is cataloged for direct replacement use on the listed Buick, Cadillac, Chevrolet, Oldsmobile, and Pontiac models.\u003c\/p\u003e","brand":"Dynamic Friction","offers":[{"title":"Default Title","offer_id":43389477355701,"sku":"HBHR-365-47017","price":116.58,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/DF_36547017_Fro.jpg?v=1774726654","url":"https:\/\/www.partcatalog.com\/products\/dynamic-friction-365-47017-brake-drum","provider":"PartCatalog","version":"1.0","type":"link"}