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    BTR Phaser Lockout | Gen V LT Zero Degree | BTR-VVT-GENV-LO

    Part Number: BTR-VVT-GENV-LO
    Regular Price $19.99

    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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    The BTR Phaser Lockout is a camshaft phaser limiter built for GM Gen V LT-Series engines. It locks the phaser at zero degrees, eliminating cam retard for a fixed camshaft timing setup. Installation requires the Comp Cams VVT phaser tool (purchased separately) to disassemble the camshaft sprocket and install the lockout.

    • Part Number: BTR-VVT-GENV-LO
    • Application: GM Gen V LT-Series engines
    • Limiter Range: 0-degree lockout (locked)
    • Install Tool Required: Comp Cams VVT phaser tool (purchased separately)

    FAQ

    What does the BTR-VVT-GENV-LO phaser lockout do?

    It locks the camshaft phaser at zero degrees on GM Gen V LT-Series engines, eliminating cam retard.

    What engines is this phaser lockout designed for?

    It is designed for GM Gen V LT-Series engines.

    Can the camshaft still advance or retard with this lockout installed?

    No, the lockout fixes the phaser at zero degrees so the camshaft timing stays fixed rather than advancing or retarding.

    Do I need a special tool to install this lockout?

    Yes, the Comp Cams phaser tool, sold separately, is required to disassemble the camshaft sprocket and install the lockout.

    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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