{"product_id":"centric-123-66016-brake-drum","title":"Centric 123.66016 Brake Drum - Rear","description":"\u003ch2\u003eOverview of Centric C-TEK Standard Brake Drum 123.66016\u003c\/h2\u003e\u003cp\u003eThe Centric C-TEK Standard Brake Drum 123.66016 is engineered for reliable braking performance on Chevrolet Astro and GMC Safari vehicles. Designed to meet OEM specifications, this brake drum ensures consistent fit and function for your brake system.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eCompatible with Chevrolet Astro and GMC Safari models\u003c\/li\u003e\n\u003cli\u003ePart number 123.66016 for precise identification\u003c\/li\u003e\n\u003cli\u003eMaximum brake diameter (discard) of 9.590 inches (243.600 mm)\u003c\/li\u003e\n\u003cli\u003eOutside diameter of 11.930 inches (303.022 mm)\u003c\/li\u003e\n\u003cli\u003eFive bolt holes with a 5.000 inch (127.000 mm) bolt circle diameter\u003c\/li\u003e\n\u003cli\u003eIncludes outer cooling fins for improved heat dissipation\u003c\/li\u003e\n\u003cli\u003eFloating mounting type with 0.530 inch (13.462 mm) mounting hole diameter\u003c\/li\u003e\n\u003cli\u003eFriction surface width of 2.480 inches (62.992 mm)\u003c\/li\u003e\n\u003cli\u003eHeight of 3.140 inches (79.756 mm) and hub hole diameter of 3.100 inches (78.740 mm)\u003c\/li\u003e\n\u003cli\u003eWeight approximately 15.3 lbs (6.955 kgs)\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetails on C-TEK Standard Brake Drums Product Line\u003c\/h2\u003e\u003cp\u003eThe C-TEK Standard Brake Drums line by Centric is designed to provide dependable replacement parts that meet or exceed original equipment standards. This product line focuses on delivering consistent dimensions and quality materials to ensure proper fitment and reliable braking performance. The 123.66016 brake drum is part of this line, offering features such as outer cooling fins to help maintain optimal operating temperatures during braking.\u003c\/p\u003e\u003ch2\u003eTechnical Description and Specifications\u003c\/h2\u003e\u003cp\u003eThis brake drum features a nominal drum diameter of 9.500 inches (241.300 mm) and a maximum discard diameter of 9.590 inches (243.600 mm), indicating the wear limit for safe operation. The outside diameter measures 11.930 inches (303.022 mm), accommodating the brake shoes and ensuring proper contact. The drum includes five bolt holes arranged on a 5.000 inch (127.000 mm) bolt circle diameter, compatible with the Chevrolet Astro and GMC Safari mounting patterns. The friction surface width of 2.480 inches (62.992 mm) provides sufficient area for brake shoe engagement, while the floating mounting type allows for slight movement to reduce stress and wear. Outer cooling fins are integrated to enhance heat dissipation, which helps prevent brake fade during extended use.\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 Astro and GMC Safari\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 through improved cooling fins\u003c\/li\u003e\n\u003cli\u003eCorrects uneven brake shoe wear due to damaged or warped drums\u003c\/li\u003e\n\u003cli\u003eEnsures safe braking performance by maintaining OEM specifications\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eVerify compatibility with Chevrolet Astro or GMC Safari before installation\u003c\/li\u003e\n\u003cli\u003eInspect brake shoes and hardware for wear and replace if necessary\u003c\/li\u003e\n\u003cli\u003eClean mounting surfaces and check bolt hole alignment for proper fit\u003c\/li\u003e\n\u003cli\u003eUse proper torque specifications on mounting bolts to avoid warping\u003c\/li\u003e\n\u003cli\u003eTest brakes after installation to confirm smooth operation and absence of noise\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eCentric C-TEK Standard Brake Drums are manufactured to meet strict quality standards, ensuring durability and consistent performance. The 123.66016 brake drum undergoes rigorous testing to comply with OEM fit and function requirements. While specific warranty details may vary, Centric typically offers coverage against defects in materials and workmanship to provide confidence in your replacement part.\u003c\/p\u003e","brand":"Centric","offers":[{"title":"Default Title","offer_id":44571222868149,"sku":"BKNJ-123.66016","price":57.79,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/CE_12366016_Fro.jpg?v=1775064004","url":"https:\/\/www.partcatalog.com\/products\/centric-123-66016-brake-drum","provider":"PartCatalog","version":"1.0","type":"link"}