• ARPAPJ5.000-2LB.jpg
    • ARPAPJ5.000-2LB.jpg

    ARP Universal Neckdown Stud, 3/8-24 to 7/16-14 Thread, 5 in Long, Broached | APJ5.000-2LB

    Vendor: ARP
    Part Number: APJ5000-2LB
    $19.32

    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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    Product DetailsFAQReviewsRelated Products

    This ARP neckdown stud steps down from 3/8-24 thread to a 7/16-14 thread end and measures 5 in overall length. It is broached and machined from chromoly steel with a black oxide finish for a universal fit across a wide range of engine applications.

    Specifications:

    • Thread: 3/8-24 in and 7/16-14 in (neckdown)
    • Length: 5 in
    • Broached: Yes
    • Material: Chromoly
    • Finish: Black Oxide

    Applications:

    • Universal

    FAQ

    What thread sizes does this ARP neckdown stud use?

    It features a 3/8-24 thread on one end and steps down to a 7/16-14 thread on the other end.

    How long is this stud?

    This stud measures 5 in in overall length.

    Is this stud broached?

    Yes, this stud is broached for a secure interference fit into the block or cylinder head.

    What material and finish does this stud have?

    It is made from chromoly steel with a black oxide finish.

    What applications is this stud designed for?

    This is a universal-fit neckdown stud suitable for a wide range of engine applications.

    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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