Air Spring Suspension Auto Suspension Systems 3b11X3 Rubber Spring Pickup Truck

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Product Description

Basic Specifications
Model NO.
3B11x3
Material
Stainless Steel
Type
Suspension Spring
Position
Rear or Front
Max Height
438mm
Industrial
Industrial Air Springs
Suitable Brands
Volkswagen, WuLing, Benz, BMW, Hyundai, Honda, Toyota, Jeep, Nissan, Audi
HS Code
8708809000
Product Overview
Air ride Springs suspension 3B11x3 1/4″NPT

High-quality air suspension solution designed for durability and performance in demanding automotive and industrial environments.

Model No. 3B11x3 Quality High Quality
Position Rear Authentication CCC Certification
OEM Yes Capacity 50,000 / Year
Detailed Features
  • Steel bead plate connected via rolled crimp design for durability.
  • Open chamber design allows for maximum stroke.
  • Four layers of commercial vehicle grade rubber & cords.
  • Steel Girdle Hoop for added strength.
  • No internal jounce bumper allows for rubber on rubber contact improving ride quality.
  • Heavy-duty OEM certified, corrosion resistant steel bead plates.
Detailed Component View
Air Tightness Testing
Test 1
Test 2
Test 3
Applications
Application 1
Application 2
Production & Quality Control

Every product undergoes strict processing: banburying, extrusion, rolling, shaping, cutting, vulcanization, trimming, assembly, and packing. Our workshop utilizes advanced internal mixer equipment for superior viscosity, tenacity, and aging resistance.

Process Flow Factory Overview
Packaging & Logistics
Attention: Transportation methods vary by destination. Sea and land transport are available. For sea freight, products receive anti-corrosion treatment and specialized packing.
Packaging Details
Product Varieties
  • Compatible types: Goodyear, Contitech, DAF, Volvo, Scania etc.
  • Structures: Bellow type, Rolling type, Sleeve type, Convoluted Type.
  • Material: Natural rubber (durable and low temperature resistant).
  • Customization: By OEM No. or technical drawing.
Air Spring Types
Exhibition
Industry Exhibition
Frequently Asked Questions
How is product quality guaranteed?
We ensure quality through mandatory pre-production samples before mass production and a final inspection process prior to every shipment.
Can you design and produce products according to specific requirements?
Yes, we have extensive experience and strong technical support to design and manufacture products based on your samples or technical drawings.
What is the standard process for purchasing?
1. Send specific demands (OEM numbers, photos); 2. Quotation confirmation; 3. Negotiation of packing and delivery terms; 4. Contract confirmation; 5. Deposit and production scheduling.
What are the available payment terms?
Standard terms are T/T 30% as deposit and 70% before delivery. We also accept L/C, D/P, Western Union, and PayPal. Photos and videos of finished products are provided before balance payment.
Is there a policy for small trial orders?
Sample tests and trial orders are welcomed. If the required parts are in stock, we can fulfill orders even if they are below the standard MOQ.
What delivery terms are accepted?
We accept various international delivery terms including FOB, CIF, EXW, and DDU to suit your logistics needs.
Notice: Please double check pictures and technical drawings carefully before purchasing. Professional installation is highly recommended.

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