
( Brand: Dorman ), ( Manufacturer Part Number: HW17220 ), ( Mfr Code: Dtt )
The Dorman HW17220 Rear Drum Brake Kit is a precision engineered solution for vehicle owners in search of a reliable and high-quality brake upgrade. Replacement drums, shoes, and other essential components in this kit are designed to restore braking efficiency and provide safe and dependable performance on the road.
The HW17220 kit addresses the increasingly common issue of worn-out or damaged rear drum brake components. Each part is meticulously manufactured to exacting specifications to maintain optimal braking performance and ensure safe stops. Dorman, a renowned leader in automotive parts, is committed to delivering durable and effective solutions designed to last.
This comprehensive rear drum brake kit includes all necessary components for a complete brake system overhaul. The kit comprises:1. Two (2) rear drum brake drums. Drums are essential for proper brake function as they're responsible for converting the linear motion of the brake shoes into rotational force, slowing down the vehicle. When the drums are worn or damaged, they can negatively impact braking performance, occasionally causing vibrations or uneven stops. The Dorman HW17220 drums are crafted from top-notch materials to ensure their durability and longevity.
2. Two (2) rear drum brake shoes. Brake shoes consist of friction material that presses against the drum to create the necessary stopping force. Their condition plays a critical role in overall brake performance. When the shoes wear down, replacing them is crucial to ensure that the braking system operates at full capacity. Dorman s HW17220 shoes are engineered to provide consistent and powerful braking performance.
3. Two (2) sets of rear drum brake shoe return springs. Springs help maintain proper tension on the brake shoes, which is essential for even brake pad wear and adequate pedal feel. Over time, the springs may weaken or break, necessitating a replacement. The Dorman springs included in the HW17220 kit are designed to restore the optimum tension required for effective brake operation.
4. Two (2) rear drum brake wheel cylinders. These components transmit hydraulic pressure from the brake master cylinder to the brake shoes, causing them to push against the drums and slow the vehicle down. Often, wheel cylinders can become worn or damaged, leading to spongy brake pedals or poor stopping ability. The HW17220 kit features replacement wheel cylinders engineered to restore the hydraulic pressure transmission for a firm and responsive brake pedal.
5. Two (2) rear brake drum locking nuts and studs. These components secure the brake drum to the wheel hub and maintain proper wheel alignment. Failure of these nuts and studs can lead to wheel wobble or excessive vibration, adversely affecting driving comfort. Dorman's HW17220 kit provides new locking nuts and studs for a firm and stable wheel attachment, resulting in a smoother driving experience.
In conclusion, the Dorman HW17220 Rear Drum Brake Kit offers vehicle owners a cost-effective, comprehensive brake system solution featuring premium components, designed to ensure dependable braking performance and long-lasting durability. By addressing essential components that experience regular wear, the HW17220 kit can help eliminate vibrations, improve braking efficiency, and provide peace of mind for motorists on the road.
The Dorman HW17220 Rear Drum Kit is a popular aftermarket automotive product designed for vehicle owners seeking to upgrade or repair their worn-out drum brake systems. This analysis aims to provide a balanced review of this drum kit's advantages and disadvantages based on various factors.
Pros:1. Affordability: The Dorman HW17220 is an economical choice compared to OEM (Original Equipment Manufacturer) alternatives. This cost-effectiveness makes it an attractive option for those looking to save on replacement parts.
2. Wide Application: The kit is compatible with a broad range of vehicles, making it a versatile choice for many automotive applications.
3. Improved Performance: Installing this rear drum kit can lead to improved braking performance due to the incorporation of new components designed to enhance the overall system's functionality.
4. Easy Installation: The Dorman HW17220 drum kit comes with all the necessary hardware and instructions, facilitating relatively easy installation for the average DIY mechanic.
Cons:1. Potential Discrepancies: Some customers have reported compatibility issues, ensuring proper fitment before purchasing. It is essential to cross-reference the application chart provided by Dorman or consult a professional mechanic to ensure compatibility.
2. Quality Concerns: While the Dorman HW17220 is generally well-regarded, some customers have reported issues related to the quality of certain components, such as drums or shafts, which could lead to premature failure.
3. Potential need for additional work: Some users have highlighted the need for additional work or adjustments during installation to ensure proper alignment or functioning.
Conclusion:The Dorman HW17220 rear drum kit shows strengths in affordability, wide application, improved performance, and relatively easy installation. However, potential buyers should be aware of compatibility issues and quality concerns arising from some users. Careful research, thorough inspection of the received parts, and professional assistance during installation can help mitigate these risks.
Recommendation:For vehicle owners looking for a cost-effective rear drum kit option while acknowledging the possibility of minor challenges, the Dorman HW17220 is a recommendable choice. Always confirm compatibility and thoroughly inspect the components upon receipt to minimize the risk of potential issues. DIY and professional mechanics alike may find this product suitable for their repair or replacement needs.