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    QA1 Ultimate Stud Ball Joint | 1.438 in Ball, 4.042 in Stud (+.500 in) | 9029-201

    Vendor: QA1
    Part Number: 9029-201
    $39.95

    Available to order. In-stock orders typically ship in 1 to 2 business days.

    Not sure it fits your vehicle?
    Email sales@berryperformancesales.com with your year, make, model and engine, and we'll help you check fitment before you order.
    Fast Fulfillment: In-stock orders typically ship within 1 to 2 business days.
    Free Shipping on Orders Over $99 | Excludes freight shipments
    International Shipping Available: email sales@berryperformancesales.com for a quote.
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    The QA1 Ultimate Ball Joint is a patented, 100 percent owner rebuildable design. This replacement ball stud is black oxide coated for added strength and minimal wear. It uses a 1.438 in ball with a 4.042 in (+.500 in) stud length and is used with QA1 Ultimate ball joint 1210-101/105. Multiple stud lengths are offered to fine tune suspension geometry.

    Specifications:

    • Type: Replacement ball stud for QA1 Ultimate ball joint
    • Ball diameter: 1.438 in
    • Stud length: 4.042 in
    • Length: +.500 in longer than standard (extended)
    • Finish: Black oxide
    • Used with ball joint: 1210-101/105
    • Part number: 9029-201

    Vehicle Applications:

    • 1963 Chevrolet C10 Panel
    • 1964 Chevrolet C10 Panel
    • 1965 Chevrolet C10 Panel
    • 1966 Chevrolet C10 Panel
    • 1967 Chevrolet C10 Panel
    • 1963 Chevrolet C10 Pickup
    • 1964 Chevrolet C10 Pickup
    • 1965 Chevrolet C10 Pickup
    • 1966 Chevrolet C10 Pickup
    • 1967 Chevrolet C10 Pickup
    • 1968 Chevrolet C10 Pickup
    • 1969 Chevrolet C10 Pickup
    • 1970 Chevrolet C10 Pickup
    • 1967 Chevrolet C10 Suburban
    • 1968 Chevrolet C10 Suburban
    • 1969 Chevrolet C10 Suburban
    • 1970 Chevrolet C10 Suburban
    • 1971 Ford Pinto
    • 1972 Ford Pinto
    • 1973 Ford Pinto
    • 1974 Ford Pinto
    • 1975 Ford Pinto
    • 1976 Ford Pinto
    • 1977 Ford Pinto
    • 1978 Ford Pinto
    • 1979 Ford Pinto
    • 1980 Ford Pinto

    FAQ

    What is QA1 part 9029-201?

    It is a black oxide coated replacement ball stud for the QA1 Ultimate ball joint, with a 1.438 in ball and a 4.042 in (+.500 in) stud length for use with ball joint 1210-101/105.

    Why offer different stud lengths?

    Different stud lengths let the suspension geometry and roll center be fine tuned. Longer studs change the mounting dimension to suit the build.

    Is this stud extended or standard length?

    This stud is extended, +.500 in longer than the standard length.

    What vehicles does part 9029-201 relate to?

    Fitment is listed in the Vehicle Applications section above, based on the QA1 interchange for this ball joint.

    Is the Ultimate ball joint rebuildable?

    Yes. QA1 Ultimate Ball Joints use a 100 percent owner rebuildable design with replaceable components.

    Shipping Policy
    • Free shipping on orders over $99 (excludes freight shipments).
    • In-stock orders typically ship within 1 to 2 business days. Weekend and holiday orders are processed the next business day.
    • Orders ship from Defiance, Ohio and a nationwide network of warehouses and manufacturers.
    • Items showing an ETA are not in stock yet. ETAs come from the manufacturer and can change.
    • No P.O. Boxes. International orders need a shipping quote, so email us first.

    Read the full Shipping Policy
    Return Policy
    • 30-day return window from the ship date. Returns must be approved first; email sales@berryperformancesales.com with your order number.
    • Items must be unused, complete and in the original packaging.
    • A 20% restocking fee applies, and return shipping is paid by the buyer.
    • Not returnable: installed or modified parts, opened or used programmers and tuners, custom orders, Open Box, and Clearance or Final Sale items.
    • Damaged, defective or incorrect items must be reported within 48 hours of delivery with photos.

    Read the full Return Policy
    Disclaimer

    All products are sold for off-road use only unless otherwise specified. Buyer assumes all responsibility for installation and operation. Seller is not liable for any incidental, indirect, or consequential damages — including engine failure, labor costs, or vehicle downtime — resulting from the use of any product sold.

    By making a purchase from Berry Performance Sales, you acknowledge and agree to abide by the terms and conditions of these Policies.

    For any questions or concerns, please contact us — we’re always happy to help.

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