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    ACL BMW S54B32 0.25mm Oversized High Performance Rod Bearing Set | 6B1569H-.25

    Vendor: ACL
    Part Number: 6B1569H-.25
    Regular Price $273.31

    In 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.
    Fast Fulfillment: In-stock orders typically ship within 1 to 2 business days.
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    This ACL High Performance Rod Bearing Set is machined 0.25mm over standard, for an S54B32 crankshaft that has been reground to that oversize spec. It fits the BMW S54B32 engine used in the M3 (2001-2006), Z3 Coupe/M Coupe/M Roadster/Roadster (2001-2002), Z4 M Coupe/M Roadster (2006-2008), and Z4 sDrive35i (2009).

    Specifications:

    • Type: Rod Bearing Set
    • Series: High Performance
    • Size: 0.25mm Oversized
    • Engine Fitment: BMW S54B32
    • Part Number: 6B1569H-.25

    FAQ

    What does "0.25mm Oversized" mean?

    It means the bearings are machined 0.25mm larger than standard, for a more significantly reground crankshaft than the .025mm option.

    What vehicles use the S54B32 engine?

    The BMW M3 (2001-2006), Z3 Coupe/M Coupe/M Roadster/Roadster (2001-2002), Z4 M Coupe/M Roadster (2006-2008), and Z4 sDrive35i (2009).

    Is this a main or rod bearing set?

    Rod bearing set - it supports the connecting rods, not the crankshaft mains.

    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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