• Brian Tooley Racing BTR MOPAR .650 LIFT TRUCK SPRING KIT SP021-16
  • Brian Tooley Racing BTR MOPAR .650 LIFT TRUCK SPRING KIT SP021-16
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    • Brian Tooley Racing BTR MOPAR .650 LIFT TRUCK SPRING KIT SP021-16
    • Brian Tooley Racing BTR MOPAR .650 LIFT TRUCK SPRING KIT SP021-16
    • SP021-16.jpg
    • Brian Tooley Logo.jpg

    BTR 5.7 Hemi Drop-In Valve Spring Kit | .625in Lift, 16-Pack | SP021-16

    Vendor: Brian Tooley Racing
    Part Number: SP021-16
    $149.99

    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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    Product DetailsFAQReviewsRelated Products

    The BTR 5.7 Hemi Drop-In Valve Spring Kit is a direct OEM-style replacement spring package for 2009-and-up 5.7L HEMI engines, cross-referencing Mopar part # 68277306AA. It supports up to .625 in of valve lift while reusing the factory locks, retainers, and locators.

    • Part Number: SP021-16
    • Application: 2009+ 5.7L HEMI; Cross-Reference Mopar 68277306AA
    • Max Valve Lift: .625 in
    • Spring Type: Single Spring, OEM-Style Drop-In
    • Installed Pressure: 105 lb @ 1.990 in
    • Open Pressure: 350 lb @ 1.365 in
    • Coil Bind Height: 1.295 in
    • Retainer/Locks/Locators: OEM/Stock (Not Included, Reused)
    • Pack Quantity: 16

    FAQ

    What is the maximum valve lift this kit supports?

    The SP021-16 supports up to .625 in of valve lift.

    Does this kit include retainers, locks, and locators?

    No, this kit uses the OEM locks, retainers, and locators already on the engine; only the springs are included.

    What OEM spring does this replace?

    It cross-references to Mopar part # 68277306AA and is intended for 2009-and-up 5.7L HEMI engines.

    Can this spring be used with roller rockers?

    BTR does not recommend single-wire springs with roller rockers, since the added mass can reduce valvetrain stability, and a higher-ratio rocker may cause a coil-bind issue.

    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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