[Hot Item] Customized Auto/Motorcycle Steering System Suspension Part Steering Knuckle

Customized Auto/Motorcycle Steering System Suspension Part Steering Knuckle

Product Overview

The Steering Knuckle (also known as a spindle or upright) is a critical safety component in a vehicle's steering and suspension system. It connects the wheel hub, brake assembly, and suspension components while allowing smooth wheel rotation and precise steering control. Our steering knuckles are engineered for durability, optimal geometry, and reliable performance under demanding conditions.

1) Design assistance and full engineering support .
2) Professional at OEM & ODM parts .
3) Excellent after sales service.
4) Advanced machine tools, CAD/CAM programming software.
5) Prototype machining capabilities.
6) Strict quality control standards with a highly qualified inspection department .
7) Continually upgrading and advancing our equipment to remain competitive .
8) Small quality is also available.

Production capacity:
1. Casting classification: Sand casting; Precision casting; Vacuum process casting etc.
2. Gray iron, ductile iron, stainless steel, carbon steel, alloy steel, etc.
3. Adoption standard: BS, DIN, ASTM GB etc.
4. Weight range: 0.5~5000kg.
5. Producing capacity: 2, 000 tons per month.
6. Main application: Metallurgy; Machinery; Plastics; Rubber; Pharmaceutical;
Textiles; Mining; Paper-making; Packaging.
7. Main equipments: Furnaces; Heat treatment furnaces; Direct-reading spectrometer; Shot -blasting
equipments, etc.
8. Surface treatment: Polishing, plating, shot blasting, heat treatment, etc
9. Inspection and test: Foundry in home, third part inspection, Material report, UT, MT, RT, and
PT, etc...
10. Packing and shipping: Stand export packing; 20day make modul & sample; Delivery time against
your quantity.
11. Casting service: Your logo, character, trade name, number etc can be casted on the
surface clearly.

Key Features & Advantages

1. Premium Material & Construction

   • Made from high-grade forged or cast steel/alloy, heat-treated for enhanced strength and fatigue resistance.

   • Precision machined to ensure exact tolerances and seamless integration with existing systems.

2. Advanced Engineering Design

   • Optimized geometry for improved camber, caster, and kingpin inclination angles, ensuring stable handling and tire wear reduction.

   • Lightweight yet robust design to support vehicle dynamics and load requirements.

3. Rigorous Quality & Testing

   • 100% dimensional inspection and material certification (ISO 9001:2015 compliant).

   • Fatigue testing, impact resistance validation, and salt-spray corrosion testing for long-term reliability.

4. Wide Compatibility

   • Available for a broad range of makes and models (European, American, Asian, etc.).

   • Custom designs welcome for OEM/ODM projects-provide drawings or samples for precise matching.

5. Safety & Performance Assurance

   • Meets or exceeds international standards (DIN, SAE, JIS).

   • Ensures precise steering response, reduces vibration, and enhances driving safety.

*We have specialized QC testers to check the quality of the products according to different customers'
requirement. Usually, it's random inspection, and we also offer 100% inspection at a reasonable price if
required.
*We have IQC to check the dimensions and surface of the incoming material
*We have PQC to inspect full-course during the manufacturing processing
*We have FQC to inspect all the anodizing/plating and other finishes' products from our supplier and proceed
with the professional quality and appearance inspection before shipping.

Applications

• Aftermarket Replacement: Ideal for maintenance, repair, and overhaul (MRO) suppliers.

• OEM Assembly: Suitable for new vehicle manufacturing lines.

• Commercial Fleets: Built to withstand heavy-duty and high-mileage operations.

• Custom Vehicle Builds: Adapted for off-road, racing, or specialty industrial vehicles.
  
  

  FAQ

Q1. What is your terms of packing?
A: Generally, we pack our goods in neutral white boxes and brown cartons. If you have legally registered patent,
we can pack the goods in your branded boxes after getting your authorization letters.

Q2. What is your terms of payment?
A: T/T 30% as deposit, and 70% before delivery. We'll show you the photos of the products and packages
before you pay the balance.

Q3. What is your terms of delivery?
A: EXW, FOB, CFR, CIF, DDU.

Q4. How about your delivery time?
A: Generally, it will take 30 to 60 days after receiving your advance payment. The specific delivery time depends
on the items and the quantity of your order.

Q5. Can you produce according to the samples?
A: Yes, we can produce by your samples or technical drawings. We can build the molds and fixtures.

Q6. What is your sample policy?
A: We can supply the sample if we have ready parts in stock, but the customers have to pay the sample cost and
the courier cost.

Q7. Do you test all your goods before delivery?
A: Yes, we have 100% test before delivery

Q8: How do you make our business long-term and good relationship?
A:1. We keep good quality and competitive price to ensure our customers benefit ;
2. We respect every customer as our friend and we sincerely do business and make friends with them,
no matter where they come from.


If there's anything we can help, please feel free to contact us.