


Forged Johnny Joint 1.25" Big Rod End Wrangler JK JL Contorl Arm Flex Joints
- Forged Johnny Joint 1.25″ Big Rod End
- Tube Adapter and Jam Nuts included for easy installation
- 4130 Chromoly Steel housing for durability and strength
- 52100 Bearing Steel for smooth and reliable performance
- Zinc Plated for corrosion resistance and longevity
- OEM/Custom services available, free quote & sample
- Perfect for Wrangler JK/JL control arm suspension replacement
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 Forged Johnny Joint 1.25″ Big Rod End is designed to provide superior durability and performance in Wrangler JK/JL suspension systems. This control arm flex joint is built with 4130 chromoly steel and includes tube adapters and jam nuts for easy installation and a secure fit. It’s the ideal solution for off-road enthusiasts seeking strength and reliability in harsh environments.
【Key Features】
- Material: Constructed with 4130 chromoly steel for robust and long-lasting housing.
- Bearing: Features 52100 bearing steel, offering smooth movement and strength under load.
- Surface Treatment: Zinc plated to resist corrosion and extend joint life.
- Design: Forged Johnny joint, rebuildable for long-term use and cost savings.
- Customization: Available in OEM/Custom designs for specific vehicle needs.
【Applications】
This Forged Johnny Joint is perfect for Wrangler JK/JL control arm suspension systems and is ideal for off-road suspension parts replacement.
【Ordering Information】
Available at factory-direct pricing, with free samples and quotes. Custom services are offered for your unique specifications.


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 vehicle is this joint designed for?
Jeep Wrangler JK/JL control arm suspension systems.
What is a Johnny Joint?
A forged, rebuildable flex joint designed for long-term use and reduced maintenance costs.
What material is this made from?
4130 chromoly steel with a 52100 bearing steel insert.
What finish does this have?
Zinc plating to resist corrosion and extend joint life.
What's included?
Tube adapters and jam nuts for easy installation and a secure fit.
Can I request a custom design?
Yes, OEM/Custom designs are available for specific vehicle needs.




