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    • Bilstein M 7100 Classic Coilover Shock Absorber | 46mm Monotube, 12.34-18.22 in, 5.90 in Stroke | 24-186520

    Bilstein M 7100 Classic Coilover Shock Absorber | 46mm Monotube, 12.34-18.22 in, 5.90 in Stroke | 24-186520

    Vendor: Bilstein
    Part Number: 24-186520
    Regular Price $245.00

    Currently out of stock.

    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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    Bilstein 24-186520 is an M 7100 Classic (Coilover) suspension shock absorber for custom off-road motorsports and recreational applications. It is a factory rebuildable 46mm monotube shock with a fully threaded, non-reservoir body, a zinc plated finish and a 14.0mm shaft. It mounts eye-to-eye with Eye 14.2mm mounts at the top and bottom, and it measures 12.34 in collapsed and 18.22 in extended with 5.90 in of stroke. The lower spring seat is included, the spring hardware is single rate (2.5 in), and valving is medium.

    Notes:

    • No vehicle applications are given for this shock. It is selected by length, mount type and valving.

    Specifications:

    • Brand: Bilstein
    • Part Number: 24-186520
    • Series: M 7100 Classic (Coilover)
    • Product: Suspension Shock Absorber
    • Collapsed Length (in): 12.34
    • Extended Length (in): 18.22
    • Extended Length (mm): 463.0
    • Stroke/travel Length (in): 5.90
    • Rebound @0.52m/s: 3030
    • Lower Mount Type: Eye 14.2mm
    • Upper Mount Type: Eye 14.2mm
    • Mount Type: Eye-to-Eye
    • Internal Design: Monotube
    • Finish: Zinc Plated
    • Reservoir: No
    • Body Design: Threaded Body (Coilover)
    • Piston Diameter: 46mm
    • Spring Seat Included: Lower
    • Optional Reservoir Clamp: N/A
    • Shaft Diameter (mm): 14.0
    • Spring Hardware: Single Rate (2.5in)
    • Valving Type: Medium
    • Country of Origin: DE
    • Quantity per Vehicle: 2

    FAQ

    What is the Bilstein 24-186520 used for?

    It is an M 7100 Classic (Coilover) shock absorber for custom off-road motorsports and recreational applications. No vehicle applications are given, so it is selected by length, mount type and valving.

    What are the collapsed and extended lengths of the 24-186520?

    It measures 12.34 in collapsed and 18.22 in extended, with 5.90 in of stroke.

    How does the 24-186520 mount?

    It mounts eye-to-eye with Eye 14.2mm mounts at the top and bottom.

    Does the 24-186520 include spring hardware?

    It has a fully threaded coilover body with single rate (2.5 in) spring hardware, and the lower spring seat is included.

    Is the 24-186520 rebuildable?

    Yes. M 7100 Classic (Coilover) shocks are factory rebuildable.

    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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