{"product_id":"durago-br900604-01-disc-brake-rotor-rear","title":"DuraGo BR900604-01 Disc Brake Rotor - Rear","description":"\u003ch2\u003eOverview of DuraGo BR900604-01 Disc Brake Rotor\u003c\/h2\u003e\u003cp\u003eThe DuraGo BR900604-01 is a vented disc brake rotor designed specifically for select BMW models including the 330i, 330xi, 335d, 335i, 335is, 335i xDrive, 335xi, and X1. Crafted from durable cast iron with a rust-resistant coating, this rotor offers reliable braking performance and longevity under various driving conditions.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eMaterial: Full cast iron construction for strength and heat dissipation\u003c\/li\u003e\n\u003cli\u003eVented design to improve cooling and reduce brake fade\u003c\/li\u003e\n\u003cli\u003eRust-resistant coating to protect against corrosion\u003c\/li\u003e\n\u003cli\u003eNominal thickness of 0.87 inches (22 mm) with discard thickness at 0.8 inches (20.4 mm)\u003c\/li\u003e\n\u003cli\u003eOutside diameter of 13.23 inches (336 mm) suitable for specified BMW models\u003c\/li\u003e\n\u003cli\u003eDrum-in-hat type rotor with 5 mounting bolt holes\u003c\/li\u003e\n\u003cli\u003eNon-directional brake surface for versatile installation\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Product Description\u003c\/h2\u003e\u003cp\u003eThe DuraGo BR900604-01 disc brake rotor is engineered with a full cast iron construction that balances durability and effective heat management. Its vented design allows air to circulate between the rotor surfaces, helping to dissipate heat generated during braking and reducing the risk of brake fade. The rotor features a rust-resistant coating that helps maintain its surface integrity and appearance over time, especially in environments prone to moisture and road salt.\u003c\/p\u003e\u003cp\u003eWith a nominal thickness of 0.87 inches (22 mm) and a discard thickness of 0.8 inches (20.4 mm), this rotor meets the specifications required for safe and effective braking performance. The overall height measures 2.64 inches (67 mm), and the rotor includes a drum-in-hat design, integrating the parking brake drum within the rotor assembly. The 5 mounting bolt holes and a mounting bolt hole circle diameter of 4.72 inches (120 mm) ensure proper fitment on compatible BMW vehicles.\u003c\/p\u003e\u003ch2\u003eCompatible BMW Models and Applications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eBMW 330i and 330xi\u003c\/li\u003e\n\u003cli\u003eBMW 335d, 335i, 335is, 335i xDrive, and 335xi\u003c\/li\u003e\n\u003cli\u003eBMW X1\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eThis rotor is designed to replace original equipment on these models, providing consistent braking performance and maintaining vehicle safety standards.\u003c\/p\u003e\u003ch2\u003eCommon Issues Addressed by This Rotor\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eBrake rotor warping or uneven wear causing vibration during braking\u003c\/li\u003e\n\u003cli\u003eCorrosion and rust buildup reducing rotor lifespan\u003c\/li\u003e\n\u003cli\u003eReduced braking efficiency due to overheating or brake fade\u003c\/li\u003e\n\u003cli\u003eNoise or pulsation from worn or damaged rotors\u003c\/li\u003e\n\u003cli\u003eIncompatibility with parking brake function in drum-in-hat rotor setups\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 0.8 inches (20.4 mm). Clean the mounting surface and hub to remove rust or debris for proper rotor seating. Since this rotor is non-directional, it can be installed on either side without concern for rotation direction. Verify the mounting bolt hole pattern matches the vehicle specifications (5 holes, 4.72 inch bolt circle diameter). This rotor does not include an ABS tone ring, so it is compatible with vehicles that do not require this feature.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eDuraGo manufactures this rotor to meet or exceed OEM standards for fit, form, and function. The cast iron material and rust-resistant coating contribute to durability and consistent braking performance. Warranty details are provided by DuraGo and typically cover defects in material and workmanship under normal use conditions. Refer to DuraGo’s official warranty policy for specific terms and coverage.\u003c\/p\u003e","brand":"DuraGo","offers":[{"title":"Default Title","offer_id":51715989078197,"sku":"GVMP-BR900604-01","price":58.79,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/PR_BR90060401_Fro.jpg?v=1774635007","url":"https:\/\/www.partcatalog.com\/products\/durago-br900604-01-disc-brake-rotor-rear","provider":"PartCatalog","version":"1.0","type":"link"}