{"product_id":"centric-122-66000-brake-drum","title":"Centric 122.66000 Brake Drum - Front or Rear","description":"\u003ch2\u003eOverview of Centric Premium Brake Drum 122.66000\u003c\/h2\u003e\u003cp\u003eThe Centric Premium Brake Drum 122.66000 is engineered for reliable braking performance on Chevrolet and GMC trucks and SUVs. Designed specifically for models like the Blazer, C10 Suburban, Jimmy, and K10 Suburban, this brake drum offers precise fitment and consistent durability.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eCompatible with Chevrolet Blazer, C10 Suburban, Jimmy, and GMC K10 Suburban\u003c\/li\u003e\n\u003cli\u003eNominal drum diameter: 10.984 inches (279.10 mm)\u003c\/li\u003e\n\u003cli\u003eOutside diameter: 12.380 inches (314.5 mm)\u003c\/li\u003e\n\u003cli\u003eMaximum brake diameter (discard): 11.090 inches (281.70 mm)\u003c\/li\u003e\n\u003cli\u003e6 bolt holes with a 5.5-inch (139.7 mm) bolt circle diameter\u003c\/li\u003e\n\u003cli\u003eFriction surface width: 2.45 inches (62.23 mm)\u003c\/li\u003e\n\u003cli\u003eFloating mounting type with 0.45-inch (11.43 mm) mounting hole diameter\u003c\/li\u003e\n\u003cli\u003eWeight approximately 15 lbs (6.818 kgs)\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eCentric Premium Brake Drums Product Line\u003c\/h2\u003e\u003cp\u003eThe Centric Premium Brake Drums line focuses on delivering high-quality replacement brake drums that meet or exceed OEM specifications. This product line emphasizes precise manufacturing tolerances and material quality to ensure consistent braking performance and long service life. The 122.66000 brake drum is part of this line, providing a direct replacement solution for specific Chevrolet and GMC models requiring exact fitment and reliable operation.\u003c\/p\u003e\u003ch2\u003eDetailed Product Description\u003c\/h2\u003e\u003cp\u003eThis brake drum features a nominal diameter of 10.984 inches and an outside diameter of 12.380 inches, designed to match factory specifications for proper brake shoe contact and heat dissipation. The 6-bolt hole configuration with a 5.5-inch bolt circle diameter ensures secure mounting on compatible hubs. The friction surface width of 2.45 inches provides ample braking surface area for effective stopping power. The floating mounting type allows for slight movement to accommodate thermal expansion and reduce stress on the drum and hub assembly. Weighing approximately 15 pounds, this brake drum balances durability with manageable weight for ease of installation.\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 Blazer and GMC Jimmy\u003c\/li\u003e\n\u003cli\u003eRestores proper braking performance on C10 and K10 Suburban models\u003c\/li\u003e\n\u003cli\u003eAddresses brake pulsation caused by uneven drum wear\u003c\/li\u003e\n\u003cli\u003eEliminates noise and vibration from damaged or warped drums\u003c\/li\u003e\n\u003cli\u003eEnsures safe braking by maintaining correct drum dimensions within discard limits\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eVerify compatibility with vehicle make and model before installation\u003c\/li\u003e\n\u003cli\u003eInspect brake shoes and hardware for wear and replace as necessary\u003c\/li\u003e\n\u003cli\u003eClean mounting surfaces to ensure proper drum seating\u003c\/li\u003e\n\u003cli\u003eCheck maximum brake diameter discard limits (11.090 inches) to confirm drum usability\u003c\/li\u003e\n\u003cli\u003eTorque mounting bolts to manufacturer specifications to avoid warping\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eCentric Premium Brake Drums are manufactured to meet strict quality standards, ensuring consistent performance and durability. Each brake drum undergoes dimensional inspections and material testing to comply with OEM requirements. While specific warranty details for part number 122.66000 are not provided here, Centric typically offers limited warranties covering defects in materials and workmanship. Consult product documentation or manufacturer resources for exact warranty terms.\u003c\/p\u003e","brand":"Centric","offers":[{"title":"Default Title","offer_id":44571172438197,"sku":"BKNJ-122.66000","price":82.27,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/CE_12266000_Fro.jpg?v=1775063918","url":"https:\/\/www.partcatalog.com\/products\/centric-122-66000-brake-drum","provider":"PartCatalog","version":"1.0","type":"link"}