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OE#4351212720;4351202370/YH22314
Private Label, Customized Label
8708309990
Company Profile

Being a world leading professional brake parts manufacturer, Winhere produces more than 55 million units of brake discs and 10 million sets of brake pads annually for OEM and IAM.
96%+ car parc coverage of brake discs and brake pads from A to Z for both passenger cars and commercial vehicles.
IATF16949, ISO14001, ISO45001, ECE R90, CNAS certificated.
National Green Manufacturer and China’s Champion Enterprise awarded by M.I.I.T. and C.F.I.E.
National Standard of “Brake Disc for Automobile” GB/T 34422-2017 is led by National Quality Supervision and Inspection Center for automobile parts, Winhere is the responsible drafting company for this national standard.
Products

Each disc is manufactured to exacting geometric tolerances, ensuring the friction faces are perfectly parallel and flat. This precision guarantees true running, minimising pedal pulsation and high-speed judder. The disc's height and centering diameter are precisely matched to Toyota's original hub specifications, ensuring perfect fitment without modification.
The front brake disc features an internally ventilated design with cooling channels between the two friction faces. This ventilation architecture promotes efficient heat dissipation during braking events, preventing heat buildup that would otherwise lead to brake fade and reduced stopping power. The ventilated configuration is particularly critical for front axle applications, where the majority of braking force is generated.
By rapidly dissipating heat generated during heavy braking, the ventilated design ensures that the disc maintains stable friction output across the full operating temperature range. Whether in cold morning starts or sustained mountain descents, the disc delivers consistent pedal feel and stopping power.
The disc features a comprehensive anti-corrosion treatment with UV paint or painted coating applied to all non-friction surfaces. This coating system guarantees superior corrosion resistance, protecting the product against road salt, moisture, and humid conditions. The protective coating on the outer edges and on the disc hub prevents rust from migrating from the mounting area onto the friction surface.
The anti-corrosion treatment is particularly valuable for Toyota owners in regions with harsh winter conditions or coastal environments, where brake disc corrosion is a primary driver of premature replacement. By preventing rust-induced surface degradation, the coating significantly extends disc service life and reduces long-term maintenance costs.
The brake pads are manufactured to OE-equivalent friction standards, ensuring braking performance, pedal modulation, and wear characteristics align with Toyota's original design intent. This OE-equivalent approach guarantees that the pads deliver the same level of safety and performance as factory-installed components.
The ceramic formulation offers excellent fade resistance, maintaining stable friction output even under high-temperature conditions. By reducing the proportion of metallic components compared to traditional metal pads, ceramic materials enhance thermal stability and corrosion resistance. This ensures consistent stopping power across the full operating temperature range.
Toyota Aftermarket Front Brake systems cover a comprehensive range of Toyota sedans and hatchbacks.
Test and Inspection

100% critical dimensions, runout and DTV inspection
Material physical and chemical inspection
Test shear strength, compressibility, density, flatness and parallelism
Test performance and noise/NVH
Catalogue

Certifications

Address: No.80, Taishan Road, ETDZ of Yantai , China
Tel: 0086-532-85761111 | Fax: 0086-532-85768370 | Email: autoparts@winhere.com.cn
Copyright © 2020 Winhere Auto-Part Manufacturing Co., Ltd.