• AEB5M590HC-001.jpg
    • AEB5M590HC-001.jpg

    ACL SBF 255/289/302 Main Bearing Set Coated 0.001in | 5M590HC-001

    Vendor: ACL
    Part Number: 5M590HC-001
    $187.99

    Currently out of stock.

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    Email sales@berryperformancesales.com with your year, make, model and engine, and we'll help you check fitment before you order.
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    Product DetailsFAQReviewsRelated Products

    The ACL 5M590HC-001 is a Main Bearing Set in ACL's Race Series line, coated with a performance coating on the bearing surface, sized for a 0.001 in undersize crankshaft main journal. It is designed for Small Block Ford 255/289/302 engines.

    Specifications:

    • Type: Main Bearing Set
    • Series: Race Series, Coated
    • Size: 0.001 in Undersize
    • Engine Fitment: Small Block Ford 255/289/302
    • Part Number: 5M590HC-001

    FAQ

    What engines does the ACL 5M590HC-001 main bearing set fit?

    It fits Small Block Ford 255/289/302 engines.

    What does "Coated" mean on this bearing set?

    Coated means the bearing surface has ACL's performance coating, which aids break-in.

    What size main journal does this kit require?

    It is sized for a 0.001 in undersize main journal, machined 0.001 in below stock diameter.

    What ACL series is this bearing set part of?

    It is part of ACL's Race Series main bearing line.

    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.
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    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.

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