| Product Name | Truck / Trailer Brake Shoes |
|---|---|
| Reference Number | 4515, 4515Q, 4707, 4709, 4311, 4720 |
| Brand | Diron Parts |
| Application | Heavy Duty Truck Spare Parts |
| Vehicle Type | Truck / Trailer / Bus |
| Fitment | American Truck / German Truck |
| Position | Rear Axle |
| Material | Iron Steel Friction Material |
| Size | OE Standard Size |
| Condition | New |
| Purpose | Replacement / Repair |
| OEM Service | Available |
| Quality | Guaranteed 50,000–70,000 km |
| Warranty | 1 Year |
| MOQ | 50 Sets / Item, 150 Sets Total |
| Sample | Available |
| Payment Term | 30% Deposit |
| Delivery Time | 30 Days |
| Packing | Standard Packaging / Neutral Packing / Custom Packing |
| Single Package Size | 45 × 35 × 15 cm |
| Single Gross Weight | 5 kg |
| Place of Origin | Henan, China |
Product Details
Heavy Duty Brake Shoes for Commercial Vehicles
These truck brake shoes are used in drum brake systems for heavy duty trucks, trailers, and buses. They work with the brake drum to generate friction, helping the vehicle slow down or stop safely under loaded and long-distance operating conditions.
Reference Numbers
This product is supplied according to reference numbers 4515, 4515Q, 4707, 4709, 4311, and 4720. Before ordering, please confirm the original part number, brake shoe size, axle position, lining thickness, and repair kit requirements.
OE Standard Size
The brake shoes are manufactured according to OE standard size for convenient replacement and stable installation. Correct sizing helps ensure proper contact with the brake drum and more consistent braking force.
Iron Steel Friction Material
The product uses iron steel friction material designed for durability, heat resistance, and stable braking performance. This structure helps reduce abnormal wear and supports longer service life in commercial vehicle brake systems.
Rear Axle Brake System Application
These brake shoes are mainly used for rear axle brake system replacement. They are suitable for repair workshops, trailer service centers, fleet maintenance teams, and aftermarket parts distributors.
Long Service Life
Under normal driving conditions and correct installation, the product is designed to support a service range of approximately 50,000–70,000 km. Actual service life may vary depending on load, road conditions, driving habits, and brake system maintenance.
OEM Service and Sample Support
Diron Parts supports OEM service according to samples, drawings, part numbers, or customer requirements. Samples are available for quality checking, fitment confirmation, and market testing before bulk orders.
Packing and Delivery
The product is supplied with standard packaging, neutral packing, or custom packing according to customer needs. The usual delivery time is around 30 days, depending on order quantity and production schedule.
FAQ
Q1. What are the main reference numbers for these brake shoes?
The main reference numbers include 4515, 4515Q, 4707, 4709, 4311, and 4720.
Q2. What vehicles are these brake shoes used for?
They are suitable for heavy duty trucks, trailers, and buses using compatible drum brake systems.
Q3. What material is used?
The brake shoes are made with iron steel friction material for strength, wear resistance, and stable braking performance.
Q4. What is the installation position?
The product is mainly used for rear axle brake system applications.
Q5. What is the expected service life?
The product is designed for approximately 50,000–70,000 km under normal use and correct installation conditions.
Q6. What is the MOQ?
The MOQ is 50 sets per item, with 150 sets total order quantity.
Q7. Are samples available?
Yes. Samples are available for fitment checking and quality confirmation before bulk ordering.
Q8. Do you support OEM service?
Yes. Diron Parts supports OEM service based on samples, drawings, part numbers, or specific customer requirements.
Q9. What is the usual delivery time?
The usual delivery time is about 30 days. Final lead time depends on order quantity and production schedule.
Q10. What should be checked before ordering?
Please confirm the brake shoe reference number, size, axle position, lining type, repair kit requirement, and drum brake system compatibility before placing an order.
