{"product_id":"centric-123-66034-brake-drum","title":"Centric 123.66034 Brake Drum - Rear","description":"\u003ch2\u003eOverview of Centric C-TEK Standard Brake Drum 123.66034\u003c\/h2\u003e\u003cp\u003eThe Centric C-TEK Standard Brake Drum 123.66034 is engineered for reliable braking performance on select GM trucks and SUVs. Designed to meet OEM specifications, this brake drum is compatible with Cadillac Escalade, Chevrolet K1500 Suburban, Suburban 1500, Tahoe, and GMC Yukon models.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eNominal drum diameter: 11.157 inches (283.4 mm)\u003c\/li\u003e\n\u003cli\u003eMaximum brake diameter (discard): 11.240 inches (285.5 mm)\u003c\/li\u003e\n\u003cli\u003eOutside diameter: 13.620 inches (345.948 mm)\u003c\/li\u003e\n\u003cli\u003eFriction surface width: 3.270 inches (83.058 mm)\u003c\/li\u003e\n\u003cli\u003eBolt hole quantity: 6 with 0.580 inch (14.732 mm) diameter\u003c\/li\u003e\n\u003cli\u003eBolt circle diameter: 5.500 inches (139.7 mm)\u003c\/li\u003e\n\u003cli\u003eHeight: 3.830 inches (97.282 mm)\u003c\/li\u003e\n\u003cli\u003eHub hole\/register diameter: 3.090 inches (78.486 mm)\u003c\/li\u003e\n\u003cli\u003eMounting type: Floating\u003c\/li\u003e\n\u003cli\u003eWeight: 25.5 lbs (11.591 kgs)\u003c\/li\u003e\n\u003cli\u003eNo outer cooling fins\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eProduct Line Details: C-TEK Standard Brake Drums\u003c\/h2\u003e\u003cp\u003eThe C-TEK Standard Brake Drums line by Centric offers precision-engineered brake drums designed to meet or exceed OEM standards. This product line focuses on delivering consistent fitment and reliable braking performance for a range of GM vehicles. The 123.66034 brake drum is part of this line, ensuring compatibility and durability for your Cadillac Escalade, Chevrolet Suburban, Tahoe, and GMC Yukon.\u003c\/p\u003e\u003ch2\u003eTechnical Description and Specifications\u003c\/h2\u003e\u003cp\u003eThis brake drum features a nominal diameter of 11.157 inches and a maximum discard diameter of 11.240 inches, providing a precise fit for the specified GM models. The outside diameter measures 13.620 inches, while the friction surface width is 3.270 inches, offering adequate surface area for brake shoe contact. The drum includes six bolt holes with a 5.5-inch bolt circle diameter, designed for floating mounting type installation. Weighing 25.5 pounds, this brake drum balances durability with manageable weight for ease of handling during 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 Cadillac Escalade and Chevrolet Suburban models\u003c\/li\u003e\n\u003cli\u003eRestores proper braking performance on GMC Yukon and Tahoe vehicles\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 and consistent braking by maintaining correct drum dimensions\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eEnsure the brake drum is compatible with your vehicle’s make and model before installation. Verify that the mounting holes align correctly with the hub and that the drum diameter is within discard limits. Clean the hub surface to remove rust or debris for proper seating. Use appropriate torque specifications for the mounting bolts to avoid warping. It is recommended to inspect brake shoes and hardware during installation for optimal performance.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eCentric C-TEK Standard Brake Drums are manufactured to meet OEM quality standards, ensuring reliable performance and fitment. The 123.66034 brake drum undergoes rigorous quality control to maintain dimensional accuracy and material integrity. Warranty coverage details should be confirmed with the product documentation or supplier.\u003c\/p\u003e","brand":"Centric","offers":[{"title":"Default Title","offer_id":44571223982261,"sku":"BKNJ-123.66034","price":92.17,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/CE_12366034_Fro.jpg?v=1775064007","url":"https:\/\/www.partcatalog.com\/products\/centric-123-66034-brake-drum","provider":"PartCatalog","version":"1.0","type":"link"}