



3/4" Bore Flex Joint Suspension 4 Link Johnny Joint
- 3/4″ Bore Flex Joint for off-road suspension systems
- 4130 Chromoly steel housing with 52100 bearing steel
- Available with tube adapter and jam nuts
- Rebuildable Heim joints for long-term durability
- Zinc-plated surface for corrosion resistance
- OEM/Custom services and free quote and sample
Request a quote
Tell us what you need for this product. Our team will review your requirements and reply by email.
PRODUCT DETAILS
Product Description
【Product Overview】
The 3/4″ Bore Flex Joint Suspension 4 Link Johnny Joint is built for durability and flexibility, making it an ideal choice for off-road suspension systems. Manufactured with 4130 Chromoly steel housing and 52100 bearing steel, this joint is designed to withstand the harshest off-road environments while providing smooth, reliable performance.
【Key Features】
Premium Materials: Crafted from 4130 Chromoly steel housing and 52100 bearing steel, offering high strength and wear resistance.
Rebuildable Design: Designed for easy maintenance, extending the joint’s lifespan.
Thread Options: Comes with 3/4″-16 thread for compatibility with a wide range of applications.
Corrosion Resistance: Zinc-plated finish protects the joint from rust and corrosion.
Complete Kit: Includes a tube adapter and jam nuts for secure and efficient installation.
【Applications】
Ideal for 4-link suspension systems, particularly in off-road vehicles and performance cars, offering superior steering control and reliability.
【Ordering Information】
Order your 3/4″ Bore Flex Joint Suspension 4 Link Johnny Joint now with factory-direct pricing. Contact us for a free sample and instant quote. We also offer OEM/Custom options to meet your specific requirements.




HOW WE WORK
Service Process
- 01
Select Product
Choose the product and confirm the specifications you need.
- 02
Confirm MOQ
Our team confirms the minimum order quantity and production details.
- 03
Send Inquiry
Share your quantity, application, and delivery requirements.
- 04
Send Drawing or Sample
Provide a drawing, sample, or measurements for review.
- 05
Start Customization
We confirm the requirements and begin the customization process.
PRODUCT FAQ
Frequently Asked Questions
What bore size is this joint?
3/4".
What thread size does this use?
3/4"-16.
What material is this made from?
4130 chromoly steel housing with a 52100 bearing steel insert.
Is this joint rebuildable?
Yes, designed for easy maintenance, extending the joint's lifespan.
What's included in the kit?
A tube adapter and jam nuts for secure and efficient installation.
What applications is this suited for?
4-link suspension systems, particularly in off-road vehicles and performance cars.




