Products Description

AZ4095450001 is a front brake drum made for HOWO heavy-duty trucks, a vital part of the brake system. It works with brake shoes to create friction, bringing you solid and dependable braking performance for safe driving.Crafted from high-strength cast iron, this brake drum handles wear and high heat really well, and won't easily deform during use. It is manufactured strictly following OEM requirements, solid in build and simple to mount. It fits most HOWO truck models perfectly and is a great choice for direct replacement.

fd914f33eca5fdf12a4daef4570f1854 27720c8432aa69d5639cf23e2b82c6af

Applicable

① Applicable Vehicles: Fits HOWO heavy-duty trucks, covering mainstream models of the brand, as well as compatible engineering vehicles and commercial vehicles with matching braking system structures.

② Adaptable System: Perfectly compatible with original factory braking assemblies. It matches original brake shoes, wheel hubs and related connecting parts precisely for direct bolt-on installation. No cutting, drilling or extra modification is required.

③ OE Reference Number: AZ4095450001

④ Interchangeability: Produced strictly in accordance with OEM dimensions, including overall size, mounting hole position and assembly interface. It can be directly swapped with original parts, enabling quick disassembly and installation to greatly save maintenance time and labor costs.

⑤ Value-added Service: We can check product compatibility according to your truck model, chassis number and usage scenario. We also provide professional guidance for installation, daily inspection and routine maintenance, helping you avoid abnormal wear and potential faults caused by improper operation.

Materials & Craftsmanship

Core Materials

We use premium ductile cast iron to make this brake drum. The material is hard and tough, able to handle heavy impacts and extreme heat easily. When braking repeatedly, it endures strong friction and high temperatures without cracking, deforming or wearing out quickly. Whether for long hauls, heavy loads or rough roads, it stays in great shape. The inner surface is finely finished to ensure even friction and consistent braking. The whole structure is strengthened too, so it can resist vibration, mud, dust and water corrosion under the truck. It runs reliably for a long time even in tough working conditions.

Surface Treatment

Both inner and outer surfaces are precisely turned and polished, which ensures a perfect fit and even friction during use. We also add anti-rust and anti-corrosion coating on the surface, so it won't get rusty or peel off in dusty, wet and muddy environments. All mounting holes are accurately machined to stay firmly in place, and will not come loose from constant vibration. Thanks to the good heat conduction design, heat dissipates fast while braking, effectively avoiding brake issues caused by overheating.

Production Craftsmanship

We rely on well-proven casting and precision machining techniques to manufacture our brake drums. Every step of production is closely checked, and all key sizes fully match OEM standards. Each finished piece goes through a full set of tests, including dynamic balance, wear resistance and high temperature resistance. Any faulty items will be picked out before shipment. We stick strictly to original factory production rules, so our products deliver the same performance, safety and service life as genuine parts.

FAQ

Q: What advantages does this brake drum have over ordinary products?

A: Made of high-quality ductile cast iron, it has better wear resistance, heat dissipation and anti-crack performance. With precise manufacturing process and strict quality inspection, it delivers more stable braking effect, is less prone to high-temperature failure and excessive wear, and has a much longer service life than ordinary brake drums.

Q: Is the quality reliable? What is its service life?

A: All products are manufactured in line with OEM standards and tested one by one before delivery. Under normal driving and regular maintenance, its normal service life can reach 2 to 3 years. It is fully competent for heavy-load transportation and long-distance driving work.

Q: What improvements can be brought after replacement?

A: It can restore stable and powerful braking performance, solve problems such as weak braking and abnormal noise caused by worn or deformed old brake drums. It ensures driving safety, reduces hidden dangers during driving, lowers the frequency of repeated maintenance, and effectively cuts your later operating costs.