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S3502200
HongPro
S3502200
Our brake caliper is a premium, high-performance component engineered as a direct OEM replacement. It is manufactured from high-grade GG20 iron, ensuring exceptional durability and reliable heat dissipation under demanding conditions. This caliper undergoes rigorous testing to meet strict international quality and safety standards, including ISO 9001 and SAE specifications.
Designed for a perfect fit and seamless integration with your vehicle's existing brake system, it guarantees optimal braking performance, safety, and longevity. The unit is finished with a corrosion-resistant coating to protect against the elements. Each caliper is 100% tested to ensure it delivers the precise clamping force and reliability you expect, restoring your vehicle's braking system to its original performance.
Our brake calipers are engineered with a multi-stage coating process, including a powerful electrocoating (E-coat) primer and a topcoat, proven to withstand over 500 hours of salt spray testing (ASTM B117 standard). This far exceeds the industry average, providing exceptional protection against rust, road salts, and harsh weather conditions. This commitment to advanced materials ensures a significantly longer service life compared to standard alternatives, reducing the frequency of replacements and providing long-term value.
We utilize OEM-grade blueprints and advanced CNC machining to guarantee every caliper meets exact original specifications for dimensional accuracy, bolt pattern, and piston size. This precision engineering ensures a perfect fitment, eliminating installation issues like misalignment or brake drag. The result is seamless integration into your vehicle's existing braking system, restoring like-new performance, ensuring consistent brake pad contact, and maintaining the integrity of your ABS and stability control systems.
Every single brake caliper in our inventory undergoes a final, rigorous 100% quality control inspection. Each unit is hydrostatically pressure tested at 2,500 PSI for a minimum of 10 seconds to guarantee zero leaks and structural integrity under extreme pressure. We performance-test a random selection from every production batch on dedicated dynamometers, simulating over 10,000 hard braking cycles. This data-driven approach ensures we deliver a component you can trust for ultimate safety and reliable stopping power.
Constructed from high-grade cast iron or lightweight alloy, our calipers are designed for optimal stiffness and minimal deformation under high stress. The internal fluid passages are machined to a smooth finish to ensure consistent, uninterrupted brake fluid flow for responsive pedal feel. The design incorporates improved cooling properties to better dissipate the immense heat generated during braking, reducing the risk of brake fade during demanding use and contributing to more consistent performance.
We stand behind our products with confidence. Our manufacturing partners are IATF 16949 certified, the international quality management standard for the automotive industry. This systematic approach to quality control, from sourcing raw materials to final packaging, ensures every part meets a globally recognized standard of excellence. This allows us to offer a robust 12-month warranty, providing our customers with peace of mind and undeniable proof of our product's superior durability and reliability.
| Parameter Category | Specification Details |
| General | - Product Type: Brake Caliper Assembly (Incl. Mounting Hardware) - Position: Front or Rear (Model Specific) - Condition: 100% Brand New |
| Material & Construction | - Caliper Body: High-Grade Gray Cast Iron (GCI) - Piston: High-Strength Steel with Anti-Corrosion Coating - Bracket: Carbon Steel - Coating: Multi-Layer Electrocoating (E-Coat) + Anti-Corrosion Topcoat |
| Performance & Testing | - Pressure Test: 2,500 PSI (Hydrostatic, 100% tested) - Durability Test: > 10,000 Simulated Braking Cycles (Dynamometer) - Corrosion Resistance: > 500 Hours Salt Spray Test (ASTM B117 Standard) |
| Physical Dimensions | - Piston Diameter: 48mm (Please confirm model fitment) - Mounting Bolt Pattern: OEM Standard - Fluid Inlet Port Size: M10 x 1.0 |
| Compatibility & Standards | - Fluid Type: DOT 4 Synthetic Brake Fluid - Quality Standard: IATF 16949:2016 Certified Production - Warranty: 24 Months |
Here are specific application scenarios of brake caliper:
This brake caliper is the ideal direct replacement for worn-out or seized units during scheduled vehicle service. Over time, internal seals degrade and pistons can corrode, leading to reduced braking efficiency, uneven pad wear, or dragging. Replacing with our OEM-specification unit restores like-new performance, ensuring balanced braking force and eliminating the safety risks associated with a failing caliper.
This component is essential for addressing immediate safety concerns such as a sudden brake fluid leak, a spongy pedal feel, or a noticeable pull to one side during braking. These symptoms indicate critical caliper failure. Installing this rigorously pressure-tested (2,500 PSI) unit immediately rectifies these dangerous issues, providing reliable stopping power and protecting the driver, passengers, and other road users.
For vehicles with high mileage, this caliper is a core component in a full brake system renewal. It is designed to work seamlessly with new rotors and pads, ensuring optimal contact and clamping force. This complete system upgrade maximizes braking performance, eliminates judder, and provides a consistent, high-performance pedal feel for the entire system's next service life.
This durable, high-volume solution is perfectly suited for commercial workshops and fleet operations servicing multiple vehicles. Its consistent OEM-quality fitment allows for quick, hassle-free installations, minimizing vehicle downtime. The extended durability, proven by >500-hour salt spray resistance, ensures reliable performance under frequent use, providing excellent value for professional applications.
For your safety, always consult a professional mechanic for installation. Before starting, ensure the vehicle is on a level surface with the parking brake engaged. Carefully bleed the brake system according to standard procedures to remove all air bubbles after installing the new caliper. It is crucial to torque the mounting bolts to the manufacturer's specified value, typically between 70-100 Nm, using a calibrated torque wrench. Finally, conduct a low-speed test in a safe area to confirm proper function before normal driving. Always use high-quality DOT 4 fluid.
