High-Quality Brake Adjusting Arm Slack Adjuster 21229285 for Trailer Brake System

• Customization: Available
• Condition: New
• Warranty: One Year
• Model NO.: 21229285
• After-Sales Service: 24 Hours Service
• Color: as The Picture
• Transport Package: Tray
• Specification: Standard
• Trademark: TAPFFER
• Origin: China
• Production Capacity: 10000PCS/Month

Product Description

Product Description:
The Slack Adjuster 21229285 is a crucial component for ensuring the proper functioning of trailer brake systems. It maintains the correct brake clearance between the brake shoes and drum by automatically or manually adjusting the slack. This helps ensure efficient braking performance, reduces wear on brake components, and improves overall vehicle safety. Designed for heavy-duty applications, the 21229285 slack adjuster is built to withstand harsh operating conditions while delivering consistent, reliable performance.

Manufactured from high-strength forged steel and finished with a corrosion-resistant coating, it provides long-lasting durability, making it ideal for commercial trailers, whether for short-distance or long-haul operations.

Product Features:

• Part Number: 21229285

• Application: Compatible with a wide range of trailer brake systems, including both air and hydraulic systems

• Material: High-strength forged steel for robust and durable performance

• Finish: Corrosion-resistant coating for extended service life

• Fitment: OEM standard dimensions for easy and precise installation

• Function: Automatically or manually adjusts brake slack for optimal brake shoe-to-drum clearance

Key Benefits:

• Ensures reliable brake function and safety by maintaining optimal brake clearance

• Reduces brake wear and extends the lifespan of braking components

• Fast, easy installation with direct-fit compatibility

• Performs well under high-load, long-haul conditions

Ideal For:

• Trailer brake system maintenance and repair

• Fleet maintenance and large truck operations

• Aftermarket replacement and service providers

Why Choose Us:

• High-quality, factory-tested parts that meet OEM standards

• Competitive pricing with support for bulk and wholesale orders

• Flexible packaging and branding options available

• Fast shipping, excellent customer service, and reliable technical support

 

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Company Profile

 

Ningbo Eastiger: 20 Years of Deep Plowing, Shaping the Glories of the Bus Parts Industry

Since 2002, when Ningbo Eastiger Products Co., Ltd. entered the automotive parts industry, it has blazed a 20 - year trail. As an industry pioneer, these two decades of efforts have been a precious period of exploration and growth, building a strong base in bus parts.

Experience Boosts Quality

Over 20 years, Eastiger has gathered a team of senior engineers, skilled technicians, and committed professionals. They are the backbone of the company. With their expertise and dedication, they oversee every product aspect. At the design stage, the team grasps industry trends and customer needs, making designs both market - relevant and forward - looking. During production, technicians craft high - quality raw materials into top - notch bus parts. From procurement to inspection, a strict quality control system ensures each product meets high - end standards. This is a quality model shaped by 20 years of experience.

Experience Expands Globally

In the past 20 years, Eastiger's quality products have reached over 50 countries worldwide. In Europe's advanced transport systems, our parts help buses run efficiently. In Asia's busy cities, they ensure stable passenger transport. In Africa's emerging economies with growing infrastructure, they support bus operations. This wide market reach shows not only product popularity but also our deep understanding of different markets and the ability to adapt products, all thanks to 20 years of experience.

Experience Drives Win - win

Eastiger's growth is tied to cooperation with customers and partners. Over 20 years, through open communication, we've worked with customers to address their feedback and needs. We share industry insights with partners to solve technical issues. This cooperation, based on 20 years of experience, allows us to sense market changes, adjust product strategies, and improve products and services. Customers benefit from our products to boost their business, and we grow in return, achieving a win - win.

Experience Leads Future

In the competitive bus and truck parts market, Eastiger, with 20 years of experience, has gained a larger market share. But this is just the start. Looking ahead, we'll invest more in R & D to launch innovative products for evolving market needs. We'll also strengthen global cooperation, expand our business with quality products and services, drive the industry forward, and write a new success story. Choosing Eastiger means choosing 20 years of reliable experience for a better transportation future.

FAQ

1.	Can you produce or modify products as per our needs?	Sure. We welcome development samples and have rich experience in this regard.
2.	I can't meet MOQ and want to test products in small quantity first.	If in stock, we accept sample tests and small orders.
3.	What payment methods do you accept?	TT, Western Union, Ali Tradeassurance, and Paypal.
4.	What's the order - placing process?	1. Send OEM numbers, photos, specs, car models, etc. 2. We quote and send details for confirmation. 3. Discuss packing, delivery, warranty, etc. 4. Order online or via PI we send. 5. We'll update you by email during the process.
5.	I have problems using your product.	Under warranty: Send photos/videos. If it's our quality issue, we'll compensate with goods or money as you prefer. Out of warranty: No compensation, but we'll offer technical support.