About Us

SYZ Machine is a leading manufacturer of machinery and vehicle parts in China. Our products has been recognized by customers for its outstanding quality and high competitive price. The johnny joints are the one of our best selling products. The housing and ball of SYZ Machine forged johnny joints are made of heat treaded 4130 chrome moly steel, and the busing material can be polyurethane or delrin according to customer requirements. Besides the standard johnny joints, we also have rebuildable flex joints with offset design and adjustable cover design. As a manufacturer, we have the ability of highly customization, from material, surface treatment to LOGO, packaging, we can produce perfect products according to requirements. In addition, we also work with our customers together to upgrade products and improve its performance, so our johnny joints are safer and more longevity.

Low MOQ & Great Price
High Quality
Custom Service

SYZ Machine Johnny Joint Material

SYZ Machine Johnny Joint Material

Housing

4130 Heat Treated Chromoly Steel
Zinc Plated
Customized Size Available
Right Hand and Left Hand Available

Ball

4130 Chromoly Steel
Hard Chrome Plated

Bushing

Polyurethane or Delrin(POM)

Hot Selling Johnny Joints

3 Most Popular Rebuildable Flex Joints with Size Chart

Polyurethane Bushing Forged Johnny Joint

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Polyurethane Bushing Forged Johnny Joint

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    Polyurethane Bushing Forged Johnny Joint Size Chart
    Dividing line

    Delrin (POM) Bushing Forged Flex Joint

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    Delrin POM Bushing Forged Flex Joint

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      Delrin (POM) Bushing Forged Flex Joint Size Chart
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      Adjustable Johnny Joint Rebuildable Flex Joint

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      Adjustable Johnny Joint Rebuildable Flex Joint

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        Adjustable Johnny Joint Rebuildable Flex Joint Size Chart

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        Johnny Joint Rebuild Kit

        Adjustable Rebuild Kit

        Adjustable Rebuild Kit
        A machined end ring which allows for easy tightening or rebuilding when necessary

        Delrin (POM) Bushing Rebuid Kit

        Delrin (POM) Bushing Rebuid Kit
        With high misalignment chromoly steel ball

        Weld-on Johnny Joint Rebuild Joint

        Weld-on Johnny Joint Rebuild Joint
        Rebuildable uniball

        Polyoxymethylene Bushing Rebuild Kit

        Polyoxymethylene Bushing Rebuild Kit
        Custom Rebuild Kit

        Polyurethane Bushing Rebuild Kit

        Polyurethane Bushing Rebuild Kit
        Have offset angle housing

        Johnny Joint Application

        Johnny Joints for Jeep Track Bars and Control Arms

        TJ Adjustable Front Track Bar
        JK Front Track Bar
        XJ/ZJ Adjustable Front Track Bar
        TJ Adjustable Rear Track Bar
        JK Lower Adjustable Control Arms
        JK 4-Link Control Arms
        JK Radius Long Arms
        JK Upper and Lower Control Arms
        TJ/LJ/KJ/MJ/ZJ Upper and Lower Control Arms
        TJ/LJ/XJ/ZJ Front Upper and Lower Control Arms
        TJ/ZJ Rear Upper and Lower Control Arms

        johnny joint applications
        Send Your Johnny Joint Inquiry

        Send Your Johnny Joint Inquiry

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          Please submit the form or email to [email protected]