Rear Brake Disc for HYUNDAI Santa Fe

Fellow auto parts export merchants all know that for replacement rear axle brake components of the first-generation Hyundai Santa Fe (model years 2000–2015), the most demanded OEM reference part number is OE584113A300. Our rear brake rotors are fully molded in strict accordance with OEM drawings as solid rear brake rotors. They feature a standard friction surface diameter of 284mm, an original thickness of 10mm, a discard wear limit of 8.4mm, and a standard wheel hub mounting torque of 100Nm. These rotors fit all gasoline and diesel four-wheel-drive variants of the first-generation Santa Fe SM series, and are also compatible with replacement demands for the Hyundai Tucson and Kia Sportage built on the same platform.

We uniformly adopt GG25 high-carbon grey cast iron, also known as HT250 brake-dedicated cast iron in the industry, as the base material. Every batch of raw materials undergoes spectral elemental testing upon arrival to precisely control the ratios of carbon, silicon and manganese. This design delivers uniform heat conduction during braking friction to lower risks of thermal cracking under high temperatures, while curbing brake dust generation to align with the particulate emission control trends laid out by the EU Euro7 regulations. Fully loaded SUVs and continuous downhill braking are common real-world driving scenarios, and these rotors deliver outstanding thermal fade resistance. Low-speed braking will not trigger common complaints reported by repair shops such as brake shudder or squealing. Dimensional tolerances are tightly controlled within ±0.035mm, and the maximum allowable lateral runout of the friction surface is capped at ≤0.05mm. Every rotor undergoes dynamic balance correction before mass shipment. Overseas repair shops rarely receive customer complaints about brake shudder leading to rework after installation, which drastically cuts after-sales return and exchange costs for distributors and offline repair garages.

Most low-cost brake rotors on the market only feature a simple single layer of black paint. During ocean shipping, exposure to marine salt spray, temperature fluctuations and bumpy transit easily causes rust on wheel mounting surfaces and non-friction areas upon arrival. Customers receive visually unsatisfactory products and question product quality. Our OE584113A300 rear brake rotor for Santa Fe adopts a dual-layer UV-cured coating system consisting of epoxy zinc-rich primer and acrylic polyurethane topcoat. This full anti-corrosion process is custom-developed for overseas ocean transportation and humid coastal operating environments, with three core advantages detailed below:

All dimensions and performance data are strictly calibrated and manufactured in accordance with industry standards.

This rear brake disc is applicable to multiple vehicle models with stable compatibility and accurate fitting size. The detailed applicable models are listed below:

This product corresponds to a variety of mainstream brand part numbers and OE codes, which can perfectly replace the original parts. The detailed cross-reference information is as follows:

Many overseas buyers worry about unstable product quality when sourcing from middlemen. We own an integrated foundry and precision machining workshop based in Shandong with full in-house process control and no outsourced subcontracting. For the brake disc exclusively designed for Hyundai Santa Fe with OE part number 584113A300, our dedicated production line delivers tangible competitive advantages as follows:

Automated Static Pressure Molding Casting Line: Unlike manual sand casting, static pressure molding delivers high dimensional consistency of molds, keeping the defect rate of casting blowholes and sand holes below 0.3%. Spectral test reports are retained for each batch of cast iron raw materials. We can provide complete PPAP material certification documents for major overseas clients to meet the warehousing audit standards of European auto parts distributors. Our workshop holds the IATF16949 specialized quality certification for automotive components, supporting two supply channels: Tier 2 OEM matching and aftermarket replacement.

Dual-Tool Opposed CNC Precision Grinding Assembly Line: Automated processing is implemented in separate stages of rough turning, finish turning and face grinding, with full-process SPC statistical process control. The DTV (Disc Thickness Variation) is stably controlled below 0.02mm. Automatic CMM (Coordinate Measuring Machine) sampling inspection is deployed, and full dimensional inspection is carried out on critical mounting holes and positioning circles. This eliminates issues such as misaligned fitting holes and uneven hub contact, eliminating the need for grinding and modification during garage installation and improving construction efficiency.

Partitioned Workshop with Independent Coating and Balance Testing Zones: The spraying assembly line is completely separated from the precision machining area to prevent iron filings from adhering to coatings. Every single brake disc undergoes 100% dynamic balance calibration with unbalance controlled at ≤12g·cm. Constant-temperature aging test stations are set up in the finished product area to simulate high-temperature and high-humidity conditions during container sea transportation for early screening of coating defects, so defective products are intercepted before shipment.

Flexible Mass Production Capacity: A single production line for the rear brake disc OE584113A300 for Hyundai Santa Fe boasts a daily output of 8,000 pieces. Standard orders can be produced and stocked within 7 days. We accommodate both small trial orders (low MOQ of 50 pieces) and full-container bulk sea shipments. Goods are shipped worldwide directly from Qingdao Port via our long-term cooperative freight forwarders COSCO Shipping and Maersk, guaranteeing stable shipping space and on-time delivery.

Packaging & Shipping Support: Each single brake disc is individually wrapped with thickened EPE foam, packed in 5-layer corrugated moisture-proof cartons, and moisture-absorbing desiccants are added for full-container shipments. The OE number 584113A300, compatible vehicle Hyundai Santa Fe and specification parameters are printed on the outer packages, eliminating the need for secondary labeling during sorting at overseas warehouses. Goods are stocked at local warehouses near Qingdao Port, with services including LCL consolidation, FCL sea freight and DHL air freight available. A full set of customs clearance documents including packing list, certificate of origin and material test report will be provided upon shipment.

Warranty & After-sales Standards: The official warranty for OE 584113A300 rear brake discs for Hyundai Santa Fe covers a normal driving mileage of 80,000 kilometers. Free replacement of new products will be offered if disc surface cracking or factory precision defects occur under conditions without artificial modification or aggressive driving. A 3% quota for damaged goods replenishment is reserved for long-term cooperative wholesalers. Damaged products with dents or rust generated during sea transportation can be replaced free of freight upon provision of photos, with no extra logistics costs borne by clients.

Customized Supporting Services: Neutral white boxes and customer-branded color carton packaging can be customized in accordance with clients' requirements. Matching brake pad sets compatible with OE 584113A300 brake discs can be packed and shipped together. A full set of rear wheel braking parts for Hyundai Santa Fe can be supplied in one-stop service to reduce clients' communication costs of sourcing from multiple suppliers.

Q1: Is this rear brake disc with OE part number OE584113A300 only compatible with Hyundai Santa Fe? Is there a standard torque value for installation?
A1: It is primarily fitted to the rear axles of all variants of the first-generation Hyundai Santa Fe SM produced from 2000 to 2015, and also compatible with Tucson and Kia Sportage models of corresponding years built on the same platform. The standard installation tightening torque is 100Nm. It is recommended to tighten the wheel bolts diagonally in three separate steps during installation to prevent brake disc deformation caused by uneven stress, which would lead to brake shudder. This torque specification will be stated in our product manual for reference by repair shops.

Q2: Will the double-layer epoxy zinc-rich coating peel off on friction surfaces and impair braking performance?
A2: Special masking treatment will be applied to friction working surfaces after machining, with no coating adhered throughout the process. Anti-rust coating is only sprayed on the hub fitting base and outer non-friction areas. It will not interfere with brake pad friction at all, and there will be no issues such as paint peeling or abnormal noises caused by coating residues mixing into friction surfaces.

Q3: What is the minimum order quantity for overseas trial orders? How soon can shipments be arranged from Qingdao Port?
A3: The OE part number 584113A300 rear brake disc for Santa Fe supports trial orders with a low MOQ of 50 pieces. In-stock items can be packed and shipped within 3 working days. The production lead time for full-container bulk orders is 7 working days. We maintain long-term cooperation with freight forwarders at Qingdao Port, with weekly fixed shipping schedules to major countries in Europe, Southeast Asia and the Middle East.

The EU Euro 7 regulation will officially take effect on November 29, 2026. For the first time, it sets mandatory control limits on particulate matter generated by brake wear. The brake PM10 emission cap for pure electric vehicles is only 3 mg/km, while the limit for fuel-powered SUVs stands at 7 mg/km. Conventional brake rotors made of low-carbon cast iron paired with standard brake pads can barely meet these standards. Local European repair shops and auto parts wholesalers have begun phasing out low-cost ordinary cast iron brake discs and prioritizing rotors made from high-carbon GG25 base material with low-wear formulations. For instance, the OE part number 584113A300 fits high-volume SUV models such as the Santa Fe, and market demand for corrosion-resistant high-carbon variants will keep rising in the future. Chinese auto parts manufacturers focused on exports are also accelerating upgrades to their casting and coating processes. The market access threshold for low-cost single-layer painted brake discs in Europe will keep increasing. Wholesalers that stock compliant high-carbon brake discs in advance can avoid the risk of unsold inventory later on.

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