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    Sale!

    Holley 0-100 PSI Pressure Sensor, Plug-and-Play Fuel/Oil Pressure Input | 554-102

    Vendor: Holley EFI
    Part Number: 554-102
    Save $20
    Sale Price $155.95 Regular Price $175.95

    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.
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    This 0-100 PSI pressure sensor is plug-and-play for Holley Avenger, HP, and Dominator ECU fuel and oil pressure inputs, built from stainless steel for reliable readings.

    Specifications:

    • Pressure Range: 0-100 PSI
    • Body Diameter: .875"
    • Body Length: 2.558"
    • Inlet Size: 1/8" NPT
    • Material: Stainless Steel
    • Linear Voltage Output: 0.5-4.5V
    • Reference Voltage Required: 5V
    • Includes: Pigtail connector for custom configurations
    • Part Number: 554-102

    Not recommended to mount directly on the engine — remote mounting is recommended, since extreme vibration can result in premature failure. Terminator systems monitor fuel pressure only. Use a small amount of PTFE thread sealer during installation.

    FAQ

    What pressure range does this sensor read?

    It reads 0-100 PSI with a linear voltage output of 0.5-4.5 volts.

    What ECUs is this plug-and-play with?

    Holley Avenger, HP, and Dominator ECUs for both fuel and oil pressure inputs.

    Can I mount this directly on the engine?

    It's not recommended — remote mounting is preferred since extreme vibration can cause premature failure.

    Does this come with a connector?

    Yes, it includes a pigtail connector for custom wiring configurations.

    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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