{"product_id":"pagid-355123041-disc-brake-rotor-front","title":"Pagid 355123041 Disc Brake Rotor - Front","description":"\u003ch2\u003eReliable Disc Brake Rotor for BMW 135i\u003c\/h2\u003e\u003cp\u003eThe Pagid disc brake rotor part number 355123041 is engineered to meet the specific braking needs of the BMW 135i. Designed with durable materials and precision construction, this rotor ensures consistent performance and longevity under demanding driving conditions.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eMaterial: Gray cast iron disc with aluminum hat\u003c\/li\u003e\n\u003cli\u003eComposite construction with fully coated surfaces\u003c\/li\u003e\n\u003cli\u003eRust resistant coating for extended durability\u003c\/li\u003e\n\u003cli\u003eDisc finish and hat finish both coated for corrosion protection\u003c\/li\u003e\n\u003cli\u003eSurface type: Cross drilled for improved heat dissipation\u003c\/li\u003e\n\u003cli\u003eOutside diameter: 338 mm, height: 73 mm\u003c\/li\u003e\n\u003cli\u003eNominal thickness: 25.90 mm, discard thickness: 24.40 mm\u003c\/li\u003e\n\u003cli\u003e6 bolt holes for secure fitment\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eAbout the Hella Pagid OE Two Piece Design\u003c\/h2\u003e\u003cp\u003eThis rotor is part of the Hella Pagid - OE Two Piece Design Made in Europe (Aluminum Hat, High Carbon Friction Ring, Fully Coated) product line. The two-piece design combines a gray cast iron friction ring with a lightweight aluminum hat, reducing unsprung weight and improving thermal management. The fully coated surfaces provide enhanced corrosion resistance, contributing to longer service life and reliable braking performance.\u003c\/p\u003e\u003ch2\u003eTechnical Details and Performance\u003c\/h2\u003e\u003cp\u003eThe composite construction of the Pagid 355123041 rotor features a gray cast iron disc for effective friction and heat absorption, paired with an aluminum hat to reduce overall weight. The cross-drilled surface design aids in heat dissipation and helps maintain consistent braking under high stress. Both the disc and hat are coated to resist rust and corrosion, which is critical for maintaining rotor integrity over time. With a nominal thickness of 25.90 mm and a discard thickness of 24.40 mm, this rotor meets precise specifications for the BMW 135i, ensuring proper fit and function.\u003c\/p\u003e\u003ch2\u003eCommon Applications and Problem Solving\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eReplacement for worn or warped rotors on BMW 135i models\u003c\/li\u003e\n\u003cli\u003eImproves braking consistency and reduces brake fade\u003c\/li\u003e\n\u003cli\u003eAddresses corrosion issues common in untreated rotors\u003c\/li\u003e\n\u003cli\u003eReduces unsprung weight for improved suspension response\u003c\/li\u003e\n\u003cli\u003eMaintains proper rotor thickness for safe braking performance\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eEnsure the rotor surface is clean and free of debris before installation. Verify the bolt hole alignment with the BMW 135i hub assembly. It is recommended to replace brake pads simultaneously to optimize braking performance. Check rotor thickness regularly and replace when reaching discard thickness of 24.40 mm. Proper torque specifications should be followed when securing the rotor to avoid warping.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003ePagid rotors are manufactured to meet OE standards with strict quality control processes. The rust resistant coating and composite design contribute to durability and consistent performance. Warranty information should be confirmed with the supplier or manufacturer, as it may vary by region.\u003c\/p\u003e","brand":"Pagid","offers":[{"title":"Default Title","offer_id":51715977380021,"sku":"FMXC-355123041","price":192.84,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/PA_355123041_Fro.jpg?v=1774634720","url":"https:\/\/www.partcatalog.com\/products\/pagid-355123041-disc-brake-rotor-front","provider":"PartCatalog","version":"1.0","type":"link"}