{"product_id":"centric-123-66008-brake-drum","title":"Centric 123.66008 Brake Drum - Rear","description":"\u003ch2\u003eOverview of Centric C-TEK Standard Brake Drum 123.66008\u003c\/h2\u003e\u003cp\u003eThe Centric C-TEK Standard Brake Drum 123.66008 is engineered for reliable braking performance on heavy-duty Chevrolet and GMC trucks. Designed to meet OEM specifications, this brake drum ensures consistent fit and function for models including C30, K3500, and P3500.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eNominal drum diameter: 13.000 inches (330.2 mm)\u003c\/li\u003e\n\u003cli\u003eOutside diameter: 15.000 inches (381.0 mm)\u003c\/li\u003e\n\u003cli\u003eFriction surface width: 4.020 inches (102.108 mm)\u003c\/li\u003e\n\u003cli\u003eBolt hole quantity: 8 with 6.500 inches (165.1 mm) bolt circle diameter\u003c\/li\u003e\n\u003cli\u003eMounting type: Floating\u003c\/li\u003e\n\u003cli\u003eWeight: 42 lbs (19.091 kgs)\u003c\/li\u003e\n\u003cli\u003eMounting hole diameter: 0.610 inches (15.494 mm)\u003c\/li\u003e\n\u003cli\u003eHeight: 7.290 inches (185.166 mm)\u003c\/li\u003e\n\u003cli\u003eHub hole\/register diameter: 4.590 inches (116.586 mm)\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eAbout the C-TEK Standard Brake Drums Line\u003c\/h2\u003e\u003cp\u003eThe C-TEK Standard Brake Drums line by Centric is designed to provide dependable replacement brake drums that meet or exceed original equipment standards. This product line focuses on delivering precise fitment and consistent braking performance for commercial and heavy-duty vehicles. The 123.66008 brake drum is part of this line, offering a balance of durability and OEM compatibility for Chevrolet and GMC truck models.\u003c\/p\u003e\u003ch2\u003eDetailed Product Description\u003c\/h2\u003e\u003cp\u003eThis Centric brake drum features a nominal diameter of 13 inches, suitable for heavy-duty applications on Chevrolet and GMC trucks such as the C30, G30, and R3500 series. The drum’s outside diameter of 15 inches and friction surface width of just over 4 inches provide ample braking surface area for effective stopping power. With eight bolt holes arranged on a 6.5-inch bolt circle diameter, the 123.66008 brake drum ensures secure mounting and alignment. The floating mounting type allows for proper drum movement and heat dissipation during braking. Weighing 42 pounds, this brake drum balances strength and manageable weight for installation and performance.\u003c\/p\u003e\u003ch2\u003eCommon Applications and Problem Solving\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eReplacement for worn or scored brake drums on Chevrolet and GMC heavy-duty trucks\u003c\/li\u003e\n\u003cli\u003eRestores proper brake diameter to prevent brake fade and uneven wear\u003c\/li\u003e\n\u003cli\u003eAddresses issues with brake noise caused by damaged or warped drums\u003c\/li\u003e\n\u003cli\u003eImproves braking consistency and pedal feel on models like K3500 and P3500\u003c\/li\u003e\n\u003cli\u003eSupports safe operation by maintaining correct mounting and alignment\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eVerify compatibility with your specific Chevrolet or GMC truck model before installation\u003c\/li\u003e\n\u003cli\u003eInspect brake shoes and hardware for wear and replace as necessary during drum installation\u003c\/li\u003e\n\u003cli\u003eEnsure mounting holes and hub register are clean and free of debris for proper fit\u003c\/li\u003e\n\u003cli\u003eTorque bolts to manufacturer specifications to avoid warping or misalignment\u003c\/li\u003e\n\u003cli\u003eCheck drum diameter against maximum discard limits (13.090 inches) to confirm usability\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eCentric manufactures the C-TEK Standard Brake Drums to meet stringent quality standards, ensuring reliable performance and durability. The 123.66008 brake drum undergoes rigorous testing to comply with OEM specifications. While specific warranty details should be confirmed at the point of purchase, Centric products typically include coverage against manufacturing defects to provide confidence in your replacement part.\u003c\/p\u003e","brand":"Centric","offers":[{"title":"Default Title","offer_id":44571222245557,"sku":"BKNJ-123.66008","price":161.17,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/CE_12366008_Fro_7b3a5dba-37e5-4ff0-97c3-be63cc5c783c.jpg?v=1775064002","url":"https:\/\/www.partcatalog.com\/products\/centric-123-66008-brake-drum","provider":"PartCatalog","version":"1.0","type":"link"}