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    Vintage Air Male Trinary Switch | 3/8-24 Thread | 11086-VUS

    Vendor: Vintage Air
    Part Number: 11086-VUS
    Regular Price $44.99

    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 Vintage Air Male Trinary Switch is a male-thread safety switch with an O-ring seal that combines low-pressure and high-pressure compressor clutch cutoff with an electric fan engagement signal. Male threads on the switch measure 3/8-24, and it is designed for use with Vintage Air standard driers. It cuts the compressor clutch out at 30 PSI low pressure and 406 PSI high pressure, and signals the electric fan circuit at 254 PSI.

    Vintage Air Installation Instructions (PDF)

    California Proposition 65 Warning (PDF)

    Specifications:

    • Switch type: Trinary (low cutoff / high cutoff / fan signal)
    • Thread: Male, 3/8-24, with O-ring
    • Low pressure cutoff: 30 PSI
    • High pressure cutoff: 406 PSI
    • Electric fan engagement signal: 254 PSI
    • Application: Vintage Air standard driers
    • Part number: 11086-VUS

    FAQ

    What thread does this switch use?

    The male threads measure 3/8-24 and seal with an O-ring.

    Does this switch control an electric fan?

    Yes. In addition to compressor clutch cutoff, it signals the electric fan circuit to engage at 254 PSI.

    At what pressures does the compressor clutch cut out?

    The clutch cuts out at 30 PSI low pressure and 406 PSI high pressure.

    What driers is this switch compatible with?

    It is designed for Vintage Air standard driers.

    Is a female-thread version available?

    Yes, the female-thread trinary switch is Vintage Air part 11076-VUS.

    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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