{"product_id":"raybestos-980425r-disc-brake-rotor","title":"Raybestos 980425R Disc Brake Rotor - Rear","description":"\u003ch2\u003eOverview of Raybestos R-Line Disc Brake Rotor 980425R\u003c\/h2\u003e\u003cp\u003eThe Raybestos R-Line Disc Brake Rotor 980425R is engineered for reliable braking performance on select Mercedes-Benz models. Designed as a vented, drum-in-hat rotor, it offers precise fitment and consistent stopping power for vehicles like the G55 AMG and GL-Class SUVs.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eCompatible with Mercedes-Benz G55 AMG, GL320, GL350, GL450, GL550, ML320, ML350, ML450, ML500, ML550, R320, R350, and R500\u003c\/li\u003e\n\u003cli\u003ePart number 980425R ensures exact replacement fit\u003c\/li\u003e\n\u003cli\u003eVented rotor design for improved heat dissipation\u003c\/li\u003e\n\u003cli\u003eDrum-in-hat type rotor with integrated parking brake drum\u003c\/li\u003e\n\u003cli\u003e5 mounting bolt holes with 112 mm bolt circle diameter\u003c\/li\u003e\n\u003cli\u003eNominal thickness of 22.000 mm and discard thickness of 19.400 mm\u003c\/li\u003e\n\u003cli\u003eOverall height of 62.850 mm and outside diameter of 330.000 mm\u003c\/li\u003e\n\u003cli\u003eSmooth surface finish for consistent pad contact\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Product Description\u003c\/h2\u003e\u003cp\u003eThe Raybestos R-Line 980425R disc brake rotor is a vented, drum-in-hat rotor designed specifically for various Mercedes-Benz models including the G55 AMG and GL, ML, and R-Class vehicles. The vented design enhances heat dissipation during braking, reducing the risk of brake fade under demanding conditions. This rotor features a nominal thickness of 22.000 mm and a discard thickness of 19.400 mm, ensuring it meets OEM specifications for durability and safety. The smooth surface type promotes even brake pad wear and consistent braking performance. With an outside diameter of 330 mm and an overall height of 62.850 mm, this rotor fits precisely with the vehicle’s braking system. The 5 mounting bolt holes with a 112 mm bolt circle diameter and 15.200 mm mounting bolt hole diameter provide secure installation. The integrated drum-in-hat design includes a parking brake drum, eliminating the need for a separate drum component.\u003c\/p\u003e\u003ch2\u003eRaybestos R-Line Product Line\u003c\/h2\u003e\u003cp\u003eThe R-Line by Raybestos is a product line focused on delivering reliable, OEM-quality brake components tailored for specific vehicle applications. This line emphasizes precise fitment and consistent performance, making it suitable for drivers who require dependable braking parts without modifications. The 980425R rotor exemplifies the R-Line’s commitment to matching factory specifications for thickness, diameter, and mounting configurations.\u003c\/p\u003e\u003ch2\u003eCommon Applications and Issues Addressed\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eReplacement for worn or warped rotors causing brake pulsation\u003c\/li\u003e\n\u003cli\u003eRestores braking efficiency on Mercedes-Benz G55 AMG and GL, ML, R-Class models\u003c\/li\u003e\n\u003cli\u003eAddresses noise and vibration issues related to uneven rotor surfaces\u003c\/li\u003e\n\u003cli\u003eSupports parking brake functionality with integrated drum-in-hat design\u003c\/li\u003e\n\u003cli\u003ePrevents overheating and brake fade with vented rotor construction\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eVerify compatibility with your specific Mercedes-Benz model and year before installation\u003c\/li\u003e\n\u003cli\u003eInspect mounting hardware and replace if worn or damaged\u003c\/li\u003e\n\u003cli\u003eEnsure rotor thickness is above discard thickness before installation\u003c\/li\u003e\n\u003cli\u003eFollow manufacturer torque specifications for mounting bolts\u003c\/li\u003e\n\u003cli\u003ePerform a brake system bleed and test after installation for optimal performance\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eRaybestos R-Line rotors are manufactured to meet or exceed OEM standards for fit, form, and function. The 980425R rotor undergoes rigorous quality control to ensure durability and consistent braking performance. While specific warranty details may vary, Raybestos typically offers coverage against defects in materials and workmanship. Consult product documentation or authorized sources for exact warranty terms.\u003c\/p\u003e","brand":"Raybestos","offers":[{"title":"Default Title","offer_id":44466074878133,"sku":"BDBL-980425R","price":66.78,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/RS_980425R_Fro.jpg?v=1774637117","url":"https:\/\/www.partcatalog.com\/products\/raybestos-980425r-disc-brake-rotor","provider":"PartCatalog","version":"1.0","type":"link"}