{"product_id":"mpa-electrical-br34254gdr-disc-brake-rotor-front","title":"MPA Electrical BR34254GDR Disc Brake Rotor - Front","description":"\u003ch2\u003eOverview of MPA Electrical Black Series Coated Rotor BR34254GDR\u003c\/h2\u003e\u003cp\u003eThe MPA Electrical Black Series Coated Rotor BR34254GDR is engineered for reliable braking performance on select Mercedes-Benz models. Designed as a vented disc brake rotor with a coated finish, it offers enhanced durability and corrosion resistance for vehicles like the Mercedes-Benz CL500, S350, S430, and S500.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eCoated disc and hat finish for rust resistance\u003c\/li\u003e\n\u003cli\u003eVented rotor design for improved heat dissipation\u003c\/li\u003e\n\u003cli\u003eX-drilled surface type to aid in brake cooling\u003c\/li\u003e\n\u003cli\u003eStandard replacement grade for dependable performance\u003c\/li\u003e\n\u003cli\u003eCompatible with Mercedes-Benz CL500, S350, S430, and S500 models\u003c\/li\u003e\n\u003cli\u003ePart number BR34254GDR for precise identification\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eProduct Line Details: Black Series Coated Rotor\u003c\/h2\u003e\u003cp\u003eThe Black Series Coated Rotor line by MPA Electrical focuses on providing rotors with protective coatings to reduce rust and corrosion. This product line features rotors with coated disc and hat surfaces, extending the service life of the brake components. The BR34254GDR rotor benefits from this coating technology, making it suitable for drivers seeking a reliable replacement rotor that maintains structural integrity under typical driving conditions.\u003c\/p\u003e\u003ch2\u003eTechnical Specifications and Features\u003c\/h2\u003e\u003cp\u003eThis disc brake rotor has a nominal thickness of 28.0 mm and a discard thickness of 26.0 mm, ensuring it meets standard replacement criteria. The rotor is vented, which helps dissipate heat more effectively during braking, reducing the risk of brake fade. The X-drilled surface enhances cooling and helps maintain consistent braking performance. The rotor's center hole diameter measures 67.0 mm, with a mounting bolt hole circle diameter of 112.0 mm and five lug holes sized at 15.0 mm diameter, matching the specifications required for the compatible Mercedes-Benz models.\u003c\/p\u003e\u003ch2\u003eApplications and Problem Solving\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eReplacement for worn or warped rotors on Mercedes-Benz CL500, S350, S430, and S500\u003c\/li\u003e\n\u003cli\u003eAddresses brake noise and vibration caused by uneven rotor surfaces\u003c\/li\u003e\n\u003cli\u003eHelps reduce rust buildup that can impair braking efficiency\u003c\/li\u003e\n\u003cli\u003eImproves heat management to prevent brake fade during extended use\u003c\/li\u003e\n\u003cli\u003eRestores braking performance to factory specifications\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eEnsure the rotor thickness is measured before installation to confirm it is above the discard thickness of 26.0 mm. The coated finish requires no additional treatment but handle the rotor carefully to avoid damaging the coating. Verify compatibility with your specific Mercedes-Benz model and check that the mounting bolt hole pattern and center hole diameter match your vehicle’s hub assembly. This rotor does not include ABS tone rings or bearings, so reuse existing components if applicable.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eThe MPA Electrical Black Series Coated Rotor BR34254GDR is a new, standard replacement grade rotor designed to meet OEM specifications. The rust-resistant coating enhances durability and helps maintain rotor integrity over time. Warranty details should be confirmed with the distributor or manufacturer, as they may vary by region.\u003c\/p\u003e","brand":"MPA Electrical","offers":[{"title":"Default Title","offer_id":51806168154293,"sku":"FQTW-BR34254GDR","price":61.32,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/MV_BR34254GDR_Fro.jpg?v=1774642601","url":"https:\/\/www.partcatalog.com\/products\/mpa-electrical-br34254gdr-disc-brake-rotor-front","provider":"PartCatalog","version":"1.0","type":"link"}