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    QA1 Ultimate Stud Ball Joint 1.438" Ball | 1970-2004 Chevrolet & Pontiac | 9029-285

    Vendor: QA1
    Part Number: 9029-285
    $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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    Product DetailsFAQReviewsRelated Products

    QA1's patented Ultimate stud ball joints are 100 percent owner rebuildable. The black oxide coated ball stud is built for superior strength and minimal wear, and the line is offered in multiple stud lengths.

    Specifications:

    • Type: QA1 Ultimate rebuildable stud ball joint
    • Ball diameter: 1.438"
    • Stud length: 4.593" (+1.00")
    • Shank: .724"
    • Housing reference: 1210-104
    • Stud finish: black oxide coated
    • Construction: 100 percent owner rebuildable
    • Part number: 9029-285

    Vehicle Applications:

    • 1970 Chevrolet Camaro
    • 1971 Chevrolet Camaro
    • 1972 Chevrolet Camaro
    • 1973 Chevrolet Camaro
    • 1974 Chevrolet Camaro
    • 1975 Chevrolet Camaro
    • 1976 Chevrolet Camaro
    • 1977 Chevrolet Camaro
    • 1978 Chevrolet Camaro
    • 1979 Chevrolet Camaro
    • 1980 Chevrolet Camaro
    • 1981 Chevrolet Camaro
    • 1973 Chevrolet Chevelle
    • 1973 Chevrolet Malibu
    • 1974 Chevrolet Malibu
    • 1975 Chevrolet Malibu
    • 1976 Chevrolet Malibu
    • 1977 Chevrolet Malibu
    • 1978 Chevrolet Malibu
    • 1979 Chevrolet Malibu
    • 1980 Chevrolet Malibu
    • 1981 Chevrolet Malibu
    • 1982 Chevrolet Malibu
    • 1983 Chevrolet Malibu
    • 1973 Chevrolet Monte Carlo
    • 1974 Chevrolet Monte Carlo
    • 1975 Chevrolet Monte Carlo
    • 1976 Chevrolet Monte Carlo
    • 1977 Chevrolet Monte Carlo
    • 1978 Chevrolet Monte Carlo
    • 1979 Chevrolet Monte Carlo
    • 1980 Chevrolet Monte Carlo
    • 1981 Chevrolet Monte Carlo
    • 1982 Chevrolet Monte Carlo
    • 1983 Chevrolet Monte Carlo
    • 1984 Chevrolet Monte Carlo
    • 1985 Chevrolet Monte Carlo
    • 1986 Chevrolet Monte Carlo
    • 1987 Chevrolet Monte Carlo
    • 1988 Chevrolet Monte Carlo
    • 1975 Chevrolet Nova
    • 1976 Chevrolet Nova
    • 1977 Chevrolet Nova
    • 1978 Chevrolet Nova
    • 1979 Chevrolet Nova
    • 1982 Chevrolet S10
    • 1983 Chevrolet S10
    • 1984 Chevrolet S10
    • 1985 Chevrolet S10
    • 1986 Chevrolet S10
    • 1987 Chevrolet S10
    • 1988 Chevrolet S10
    • 1989 Chevrolet S10
    • 1990 Chevrolet S10
    • 1991 Chevrolet S10
    • 1992 Chevrolet S10
    • 1993 Chevrolet S10
    • 1994 Chevrolet S10
    • 1995 Chevrolet S10
    • 1996 Chevrolet S10
    • 1997 Chevrolet S10
    • 1998 Chevrolet S10
    • 1999 Chevrolet S10
    • 2000 Chevrolet S10
    • 2001 Chevrolet S10
    • 2002 Chevrolet S10
    • 2003 Chevrolet S10
    • 2004 Chevrolet S10
    • 1970 Pontiac Firebird
    • 1971 Pontiac Firebird
    • 1972 Pontiac Firebird
    • 1973 Pontiac Firebird
    • 1974 Pontiac Firebird
    • 1975 Pontiac Firebird
    • 1976 Pontiac Firebird
    • 1977 Pontiac Firebird
    • 1978 Pontiac Firebird
    • 1979 Pontiac Firebird
    • 1980 Pontiac Firebird
    • 1981 Pontiac Firebird
    • 1973 Pontiac LeMans
    • 1974 Pontiac LeMans
    • 1975 Pontiac LeMans
    • 1976 Pontiac LeMans
    • 1977 Pontiac LeMans
    • 1978 Pontiac LeMans
    • 1979 Pontiac LeMans
    • 1980 Pontiac LeMans
    • 1981 Pontiac LeMans

    FAQ

    Are these ball joints rebuildable?

    Yes. QA1 Ultimate ball joints are 100 percent owner rebuildable, so the components can be serviced rather than replaced as a unit.

    What is the ball diameter?

    The ball diameter is 1.438".

    What finish is used on the stud?

    The ball stud is black oxide coated for added strength and minimal wear.

    What is the part number?

    The QA1 part number is 9029-285.

    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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