Original Quality American Truck Leaf Spring Tra2726 Tra2727 Tra2728 Tra693

• Customization: Available
• Loading Weight: 16t
• Material: Steel
• Model NO.: TRA2726
• Number of Axles: Tandem Axle Suspension
• Type: Leaf Spring Suspension
• Position: Front and Rear
• Condition: New
• Used for: Truck, Semi Trailer, Agriculture Trailer
• Certificate: ISO9001
• Color: as The Picture
• Warranty: One Year
• After-Sales Service: 24 Hours
• Transport Package: Pallets
• Specification: 20*76
• Trademark: TAPFFER
• Origin: China
• Production Capacity: 10000 Piece/ Month

Product Description

Product Overview
These are original quality American truck suspension leaf springs, models TRA2726, TRA2727, TRA2728, TRA693, designed for heavy-duty trucks, semi-trailers, and commercial trailers, compatible with American & European trucks (e.g., Freightliner, Peterbilt, Kenworth, Mercedes-Benz). Made from high-strength alloy steel with precision heat treatment, they ensure high load capacity, fatigue resistance, and long service life, serving as perfect OEM replacements.

Key Specifications
Model: TRA2726 / TRA2727 / TRA2728 / TRA693
Material: High-strength spring steel (60Si2MnA / SUP9)
Thickness: 75mm / 100mm (varies by model)
Load Capacity: 11T-32T (fits single/dual/multi-axle suspensions)
Surface Treatment: Anti-rust electrophoretic coating + epoxy finish
Certifications: ISO 9001 / IATF 16949, compliant with DOT / ECE safety standards

Product Advantages
OEM Quality - Strictly matches OEM specifications, performance equal to genuine parts
Ultra-High Strength - Quenched & tempered for impact and deformation resistance
Precise Fitment - Compatible with American trucks & European trailer suspensions
Longevity Design - Optimized parabolic structure reduces stress concentration
Easy Installation - Includes center bolts, bushings, U-clamps for plug-and-play use 

Vehicle Compatibility
American Trucks: Freightliner Cascadia, Peterbilt 389, Kenworth W900, Volvo VNL
European Trucks: Mercedes-Benz Actros, Scania R-Series, MAN TGX
Commercial Trailers: Great Dane, Utility, Wabash semi-trailers 

Purchase Assurance
Packaging: Neutral / Custom-branded packaging available
Delivery Time: In-stock items ship in 24hrs; custom orders in 7-15 days
Payment Terms: T/T, L/C, Alipay accepted
After-Sales Support: 12-month warranty with technical guidance 

Why Choose Us?
Rigorous QC - Each spring undergoes hardness testing, fatigue tests, dimensional checks
Global Supply - Export to North America, Europe, Middle East, Southeast Asia, etc.
 

Contact us now for latest quotes & technical specs!

OTHER TYPES 

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.