Skip to Product Info
    • B&M B&M Shift Knob with Momentary Switch 46112
    • B&M B&M Shift Knob with Momentary Switch 46112
    • BMM46112.jpg
    • 46112.jpg
    • 46112_2.jpg
    • 46112_3.jpg
    • 46112_01_P04_ANG.jpg
    • 46112_02_P01_ANG.jpg
    • 46112_03_P01_ANG.jpg
    • 46112_04_P01_ANG.jpg
    • 46112_05_P01_ANG.jpg
    • 46112_06_P01_ANG.jpg
    • 46112_3.jpg
    Sale!

    B&M B&M Shift Knob with Momentary Switch 46112

    Vendor: B&M
    Part Number: 46112
    Save $16
    Sale Price $126.95 Regular Price $142.95

    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.
    Payment & Security

    Secure, encrypted checkout. Card details go straight to the payment processor and are never stored by us.

    • Amazon
    • American Express
    • Apple Pay
    • Diners Club
    • Discover
    • Google Pay
    • Mastercard
    • PayPal
    • Shop Pay
    • Venmo
    • Visa
    Share to:
    This B&M shift knob has a 12-volt momentary switch which can be used to activate a trans-brake, launch control, nitrous oxide, or two-step ignition control. Fits all B&M shifters with a threaded shift stick and comes with numerous sized adapters to fit various other shift sticks or shifters. SAE thread adapters fit 1/2-20, 3/8-24, 3/8-16, and 5/16-18 threads and work with 12-volt and 16-volt systems.


    B&M B&M Shift Knob with Momentary Switch 46112


    Specifications:

    Additional Contents Includes thread adapters fit 1/2-20, 3/8-24, 3/8-16 and 5/16- 18 threads and jam nuts. Comes with wire
    Brand B&M
    Button Yes
    California Proposition 65 Chemical Name Styrene
    California Proposition 65 Chemical Name Ethyl Acrylate
    California Proposition 65 Chemical Name Arsenic Trioxide
    California Proposition 65 Chemical Name Lead Oxide
    California Proposition 65 Chemical Name Bisphenol A (BPA)
    Category Transmission
    Color/Finish White
    Draw 10A @ 12volts
    Emission Code 5
    10 High Strength Plastic
    Product Type Shifter Knob
    Sub Category Manual Transmission Components
    Transmission Type Universal
    Universal Thread Inserts SAE Only
    Warning California Proposition 65
    Additional Contents Includes thread adapters fit 1/2-20, 3/8-24, 3/8-16 and 5/16- 18 threads and jam nuts. Comes with wire
    Brand B&M
    Button Yes
    California Proposition 65 Chemical Name Styrene
    California Proposition 65 Chemical Name Ethyl Acrylate
    California Proposition 65 Chemical Name Arsenic Trioxide
    California Proposition 65 Chemical Name Lead Oxide
    California Proposition 65 Chemical Name Bisphenol A (BPA)
    Category Transmission
    Color/Finish White
    Draw 10A @ 12volts
    Emission Code 5
    10 High Strength Plastic
    Product Type Shifter Knob
    Sub Category Manual Transmission Components
    Transmission Type Universal
    Universal Thread Inserts SAE Only
    Warning California Proposition 65
    Description_INV BUTTON KNOB
    Description_ASC Thread adapters fit 1/2-20, 3/8-24, 3/8-16, and 5/16-18 threads and work with 12-volt and 16-volt systems.
    Description_DES B&M Shift Knob with Momentary Switch
    Description_EXT Fits Almost All SAE Threaded Shifter Sticks - Use Switch for Trans-Brake, Launch Control, 2-Step, Nitrous, etc.
    Description_MKT This B&M shift knob has a 12-volt momentary switch which can be used to activate a trans-brake, launch control, nitrous oxide, or two-step ignition control. Fits all B&M shifters with a threaded shift stick and comes with numerous sized adapters to fit various other shift sticks or shifters. SAE thread adapters fit 1/2-20, 3/8-24, 3/8-16, and 5/16-18 threads and work with 12-volt and 16-volt systems.
    Description_FAB Works With 12 or 16-volt Systems
    Description_FAB Can Activate a Nitrous Oxide System
    Description_FAB Comes with Numerous Adapters
    Description_FAB Can Activate a Two-step Box
    Description_FAB Can Activate a Roll Control
    Description_INV BUTTON KNOB
    Description_ASC Thread adapters fit 1/2-20, 3/8-24, 3/8-16, and 5/16-18 threads and work with 12-volt and 16-volt systems.
    Description_DES B&M Shift Knob with Momentary Switch
    Description_EXT Fits Almost All SAE Threaded Shifter Sticks - Use Switch for Trans-Brake, Launch Control, 2-Step, Nitrous, etc.
    Description_MKT This B&M shift knob has a 12-volt momentary switch which can be used to activate a trans-brake, launch control, nitrous oxide, or two-step ignition control. Fits all B&M shifters with a threaded shift stick and comes with numerous sized adapters to fit various other shift sticks or shifters. SAE thread adapters fit 1/2-20, 3/8-24, 3/8-16, and 5/16-18 threads and work with 12-volt and 16-volt systems.
    Description_FAB Works With 12 or 16-volt Systems
    Description_FAB Can Activate a Nitrous Oxide System
    Description_FAB Comes with Numerous Adapters
    Description_FAB Can Activate a Two-step Box
    Description_FAB Can Activate a Roll Control


    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.

    Recently Viewed