Brake Disc WG4071443003 Sinotruk Sitrak 

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Product Name Brake Disc
Product Number WG4071443003
MOQ 1
Warranty period 3 Months
Package The packaging will be treated to prevent drops, rust, and impacts.
Application Sinotruk Sitrak
Original China
Shipping and Delivery

We offer spare parts for most Chinese truck brands and provide comprehensive, turnkey procurement services. For more information on specific vehicle models or parts, please contact us.Transactions are processed through the receiving bank (VTB).

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Product Description

Product Introduction

This brake disc WG4071443003 is a heavy-duty OEM brake disc for heavy duty trucks, engineered for commercial vehicle disc brake systems. It features a robust cast iron construction, precision-machined friction surface, and integrated ventilation channels, built to deliver reliable, consistent braking performance in heavy-load operations.

Performance

  • High-Strength Casting: This heavy duty brake discis cast from high-grade gray iron, offering exceptional resistance to thermal cracking, warping, and wear under extreme braking forces as a high performance brake disc.

  • Precision Machining: The precision-ground friction surface ensures smooth, uniform contact with brake pads, eliminating uneven wear and maintaining consistent braking performance.

  • Efficient Ventilation: Integrated ventilation channels dissipate heat rapidly, preventing brake fade and extending service life in harsh undercarriage environments, making it a reliable replacement brake disc.

  • Vehicle Specific Compatibility: Optimized for heavy-duty truck disc brake systems, it is ideal as a brake disc for commercial vehicles.

Core Function

  1. Provides a friction surface for brake pads to clamp against, converting kinetic energy into heat to slow or stop the vehicle—a critical part of heavy duty truck brake parts.

  2. Efficiently dissipates heat generated during braking, preventing brake fade and maintaining consistent performance under heavy loads and long downhill runs.

  3. Resists thermal cracking and warping, ensuring reliable operation over millions of braking cycles.

  4. Fully OEM-compatible for seamless replacement, restoring the friction and heat dissipation function of the brake system.

Business Description

We offer spare parts for all Chinese brand trucks, construction machinery. At the same time, OEM service and whole process spare parts export service increasingly become a characteristic of our company.
Transactions can be processed through various payment methods. If you need more information about a specific model or part, please contact us.

INFORMATION ABOUT US

If you need to make an inquiry, please contact us.

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