QA1 Threaded Ball Joint Weld-in Sleeve For Large Mopars With A K727 Style Thread. . - 9033-427

QA1 Threaded Ball Joint Weld-in Sleeve For Large Mopars With A K727 Style Thread. . - 9033-427

QA1 offers threaded ball joint weld-in sleeves that are perfect for either new control arm fabrication or for transforming an existing control arm to accept Mopar-style screw-in ball joints. The threads are designed to work perfectly with QA1 ball joints and are easily welded into the control arm.

Key Features

• Brand: QA1
• Part Number: 9033-427
• Product Type: Suspension Ball Joint Sleeve
• Fitment: Mopar
• Built for improved handling, stance, suspension control, and reliable performance
• Designed for serious street, performance, drag, pro-touring, and custom builds

Fitment & Installation Notes

Mopar Professional installation is recommended when suspension geometry, alignment, ride height, welding, or fabrication may be involved.

Emissions & Compliance

Catalog compliance data lists CARB:N and/or EPA:N. Confirm state and local requirements before street use.

Why Buy This Part

Choose QA1 for proven performance parts engineered for enthusiasts who care about fitment, quality, and real-world results.