{"product_id":"dynamite-friction-604-48045-disc-brake-rotor","title":"Dynamite Friction 604-48045 Disc Brake Rotor - Rear","description":"\u003ch2\u003eReliable Vented Disc Brake Rotor for GM and Isuzu Vehicles\u003c\/h2\u003e\u003cp\u003eThe Dynamite Friction DFC GEOSPEC Coated Rotor 604-48045 offers precise fitment and durable performance for select Buick, Chevrolet, GMC, Isuzu, Oldsmobile, and Saab models. Designed as a vented rotor, it provides effective heat dissipation to maintain braking efficiency under demanding conditions.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eNominal thickness: 20 mm with discard thickness at 18.5 mm\u003c\/li\u003e\n\u003cli\u003eVented rotor design for improved cooling\u003c\/li\u003e\n\u003cli\u003eOutside diameter: 325 mm, inside diameter: 78.7 mm\u003c\/li\u003e\n\u003cli\u003eSix bolt holes with 13.2 mm diameter each\u003c\/li\u003e\n\u003cli\u003eHeight of 85 mm for proper alignment and fit\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDFC GEOSPEC Coated Rotor Product Line Overview\u003c\/h2\u003e\u003cp\u003eThe DFC GEOSPEC Coated Rotor line by Dynamite Friction is engineered to provide corrosion resistance and consistent braking performance. The coating helps protect the rotor surface from rust and environmental wear, extending the service life of the rotor. This product line is tailored for vehicles requiring vented rotors that balance heat management with durability, making it suitable for SUVs and trucks such as the Chevrolet Trailblazer and GMC Envoy.\u003c\/p\u003e\u003ch2\u003eDetailed Rotor Specifications and Benefits\u003c\/h2\u003e\u003cp\u003eThis disc brake rotor features a vented design that enhances airflow between the rotor surfaces, reducing heat buildup during braking. The nominal thickness of 20 mm ensures structural integrity, while the discard thickness of 18.5 mm indicates the minimum safe thickness before replacement is necessary. The rotor’s 325 mm outside diameter and 78.7 mm inside diameter are matched to specific vehicle hubs, ensuring proper fitment. Six bolt holes with a 13.2 mm diameter provide secure mounting, and the 85 mm height maintains correct caliper clearance.\u003c\/p\u003e\u003ch2\u003eCompatible Vehicles and Common Applications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eReplacement rotor for Buick, Chevrolet, GMC, Isuzu, Oldsmobile, and Saab models\u003c\/li\u003e\n\u003cli\u003eCompatible with Chevrolet Trailblazer, Trailblazer EXT, and SSR\u003c\/li\u003e\n\u003cli\u003eFits GMC Envoy, Envoy XL, Envoy XUV, Jimmy, and Rainier\u003c\/li\u003e\n\u003cli\u003eSuitable for Isuzu Ascender and Bravada\u003c\/li\u003e\n\u003cli\u003eAlso fits Oldsmobile and Saab 9-7x models\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eVerify rotor thickness before installation; replace if below 18.5 mm discard thickness\u003c\/li\u003e\n\u003cli\u003eEnsure proper cleaning of hub surface to prevent rotor runout\u003c\/li\u003e\n\u003cli\u003eTorque bolts to manufacturer specifications for secure fitment\u003c\/li\u003e\n\u003cli\u003eInspect brake pads and calipers during rotor replacement for optimal performance\u003c\/li\u003e\n\u003cli\u003eUse appropriate tools to avoid damage to the coated surface\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eQuality Assurance and Warranty Information\u003c\/h2\u003e\u003cp\u003eDynamite Friction’s DFC GEOSPEC Coated Rotor 604-48045 is manufactured to meet OEM standards for fit and function. The coating provides additional protection against corrosion, contributing to longer rotor life. While specific warranty details vary, Dynamite Friction products typically include coverage against manufacturing defects. Consult product documentation or supplier for exact warranty terms.\u003c\/p\u003e","brand":"Dynamite Friction","offers":[{"title":"Default Title","offer_id":43389582573749,"sku":"HBHR-604-48045","price":73.59,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/DF_60448045_Fro.jpg?v=1774634121","url":"https:\/\/www.partcatalog.com\/products\/dynamite-friction-604-48045-disc-brake-rotor","provider":"PartCatalog","version":"1.0","type":"link"}