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    • Allstar Performance Mini Spool 8.5 GM 10Bolt 28spl | ALL68160
    • ALL68160.jpg

    Allstar Performance Mini Spool 8.5 GM 10Bolt 28spl | ALL68160

    Part Number: ALL68160
    Regular Price $99.99

    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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    This Allstar Performance mini spool is a 28-spline steel mini spool finished in black powder coat, built for GM 10-Bolt 8.5in differential housings. It replaces the spider gears inside the stock 8.5in carrier, locking both axles together for full lockup while retaining the factory ring gear and carrier.

    Compatibility: Fits GM 10-Bolt 8.5in housings using the stock carrier and requires matching 28-spline axles. This is a different housing family from the Ford 9in spools in this lineup, and a different case size from the GM 10-Bolt 8.2in mini spool ALL68162.

    FAQ

    What housing does this mini spool fit?

    GM 10-Bolt 8.5in differential housings.

    What spline count is this?

    28 spline.

    What finish does it have?

    Black powder coat.

    Is this the same as the 8.2in GM 10-Bolt mini spool?

    No, that is a different case size (ALL68162); this spool is specifically for the 8.5in GM 10-Bolt housing.

    Will this fit a Ford 9in housing?

    No, this mini spool is built for GM 10-Bolt 8.5in housings only.

    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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