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    • QA1 C10 Crossmember Proma Star Control Hero Image.jpg
    • QA1 C10 Crossmember Proma Star Front Image.jpg
    • QA1 C10 Crossmember Proma Star Overhead Image.jpg
    • QA1 C10 Crossmember Proma Star Control Arm Detail.jpg
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    Sale!

    QA1 Front Coil-Over Kit with Crossmember | 1973-1987 Chevy C10 Double-Adjustable 750 lb | 52623-D750

    Vendor: QA1
    Part Number: 52623-D750
    Save $19.22
    $4,790.95 $4,810.17

    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

    This QA1 front coil-over conversion kit lowers and modernizes the front suspension on 1973-1987 C10 trucks with an adjustable coil-over setup and a dropped crossmember. The kit includes upper and lower control arms, coil-over shocks, high-travel springs, an upper bracket, a crossmember, and all hardware. QA1 shocks are 100 percent dyno tested and serialized.

    Specifications:

    • Type: front coil-over conversion kit with dropped crossmember (UCA and LCA)
    • Shock valving: Double-Adjustable
    • Spring rate: 750 lb high-travel springs
    • Includes: upper and lower control arms, coil-over shocks, high-travel springs, upper bracket, crossmember, and hardware
    • Shocks: 100 percent dyno tested and serialized
    • Part number: 52623-D750

    Vehicle Applications:

    • 1973 Chevrolet C10
    • 1974 Chevrolet C10
    • 1975 Chevrolet C10
    • 1976 Chevrolet C10
    • 1977 Chevrolet C10
    • 1978 Chevrolet C10
    • 1979 Chevrolet C10
    • 1980 Chevrolet C10
    • 1981 Chevrolet C10
    • 1982 Chevrolet C10
    • 1983 Chevrolet C10
    • 1984 Chevrolet C10
    • 1985 Chevrolet C10
    • 1986 Chevrolet C10
    • 1987 Chevrolet C10

    FAQ

    Which trucks does the QA1 52623 front kit fit?

    It is designed for 1973-1987 Chevrolet C10 trucks.

    Does this kit include a crossmember?

    Yes. This kit includes a dropped crossmember along with the control arms, shocks, springs, upper bracket, and hardware.

    What valving and spring rate does part 52623-D750 use?

    Part 52623-D750 uses double-adjustable coil-over shocks with 750 lb high-travel springs.

    Are the shocks tested?

    Yes. All QA1 shocks are 100 percent dyno tested and serialized.

    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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