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    Sale!New!

    QA1 GM A-Body Level 1 Handling Kit 2.0 with Shocks | 1973-1977 GM A-Body | HK21-GMA3

    Vendor: QA1
    Part Number: HK21-GMA3
    Save $237.47
    Sale Price $2,201.95 Regular Price $2,439.42

    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 Level 1 Handling Kit improves the handling of the 1973-1977 GM A-Body with an easy, bolt-in package that works with the factory components each piece attaches to. Level 1 kits pair carefully selected spring rates with strong, lightweight tubular components for better launch, straight-line stability and consistent performance. The spring rates are selected to maximize performance while maintaining a smooth, comfortable ride and are geared toward average-weight small block and LS powered vehicles with stock trim. The kit can be built in stages using QA1's parts list as a road map, and it carries a best-in-class warranty. It is made in the USA.

    Specifications:

    • Type: Level 1 bolt-in handling suspension kit
    • Spring rates selected for average-weight small block or LS vehicles with stock trim
    • Strong, lightweight tubular components
    • Includes shocks
    • Can be built in stages
    • Best-in-class warranty
    • Made in the USA
    • Part number: HK21-GMA3

    Vehicle Applications:

    • 1973 Buick Century
    • 1974 Buick Century
    • 1975 Buick Century
    • 1976 Buick Century
    • 1977 Buick Century
    • 1973 Buick Regal
    • 1974 Buick Regal
    • 1975 Buick Regal
    • 1976 Buick Regal
    • 1977 Buick Regal
    • 1973 Chevrolet Chevelle
    • 1973 Chevrolet El Camino
    • 1974 Chevrolet El Camino
    • 1975 Chevrolet El Camino
    • 1976 Chevrolet El Camino
    • 1977 Chevrolet El Camino
    • 1973 Chevrolet Monte Carlo
    • 1974 Chevrolet Monte Carlo
    • 1975 Chevrolet Monte Carlo
    • 1976 Chevrolet Monte Carlo
    • 1977 Chevrolet Monte Carlo
    • 1973 GMC Sprint
    • 1974 GMC Sprint
    • 1975 GMC Sprint
    • 1976 GMC Sprint
    • 1977 GMC Sprint
    • 1973 Oldsmobile Cutlass Supreme
    • 1973 Oldsmobile Cutlass
    • 1974 Oldsmobile Cutlass
    • 1974 Oldsmobile Cutlass Supreme
    • 1975 Oldsmobile Cutlass Supreme
    • 1975 Oldsmobile Cutlass
    • 1976 Oldsmobile Cutlass Supreme
    • 1976 Oldsmobile Cutlass
    • 1977 Oldsmobile Cutlass Supreme
    • 1977 Oldsmobile Cutlass
    • 1973 Pontiac Grand Am
    • 1973 Pontiac Grand Prix
    • 1974 Pontiac Grand Prix
    • 1974 Pontiac Grand Am
    • 1975 Pontiac Grand Prix
    • 1975 Pontiac Grand Am
    • 1976 Pontiac Grand Prix
    • 1977 Pontiac Grand Prix
    • 1973 Pontiac LeMans
    • 1974 Pontiac LeMans
    • 1975 Pontiac LeMans
    • 1976 Pontiac LeMans
    • 1977 Pontiac LeMans

    FAQ

    Does this handling kit bolt in?

    Yes. The Level 1 handling kit is an easy, bolt-in package that works with whatever factory component each piece attaches to on the 1973-1977 GM A-Body.

    What vehicles is it tuned for?

    The spring rates are selected for average-weight small block and LS powered vehicles with stock trim, balancing performance with a smooth, comfortable ride.

    Does it include shocks?

    Yes, this kit includes shocks. QA1 handling kits can also be built in stages using the QA1 parts list as a road map.

    Where is it made?

    QA1 handling kits are made in the USA and carry a best-in-class warranty.

    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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