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    Clevite M-Series Lower Main Bearings — Big Block Chevy V8 | Standard Size, Pack of 9 | MB2404ML

    Vendor: Clevite77
    Part Number: MB2404ML9
    Regular Price $369.99

    In 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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    This Clevite M-Series main bearing listing covers lower main bearing halves for the Big Block Chevy V8. The bearings are standard size, lower only, and are supplied as a pack of 9.

    Specifications:

    • Type: Main bearing, M-Series
    • Position: lower only
    • Size: standard
    • Engine: Big Block Chevy V8
    • Pack quantity: 9 pieces
    • Part number: MB2404ML

    Engine Application: Big Block Chevy V8.

    FAQ

    What engine does the Clevite MB2404ML fit?

    It is listed for the Big Block Chevy V8.

    Is this an upper or lower main bearing?

    This listing is lower main bearings only. Upper halves are listed separately.

    How many bearings come in the pack?

    The pack contains 9 pieces. Count the main bearing positions on your engine and confirm how many lower halves you need before ordering.

    What size are these bearings?

    They are standard size. Confirm your crankshaft journal sizing before ordering if the crankshaft has been machined undersize.

    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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