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    • 4 Wire Horse Shoe Kit 4-Wire Horse Shoe Bulkhead Fitting Kit Holley
    • 4 Wire Horse Shoe Kit 4-Wire Horse Shoe Bulkhead Fitting Kit Holley
    • 4 Wire Horse Shoe Kit 4-Wire Horse Shoe Bulkhead Fitting Kit Holley
    • 4 Wire Horse Shoe Kit 4-Wire Horse Shoe Bulkhead Fitting Kit Holley
    • 4 Wire Horse Shoe Kit 4-Wire Horse Shoe Bulkhead Fitting Kit Holley
    • 4 Wire Horse Shoe Kit 4-Wire Horse Shoe Bulkhead Fitting Kit Holley

    Holley 4-Wire Horse Shoe Bulkhead Fitting Kit, VR Series Fuel Pump Wiring | 26-163

    Vendor: Holley
    Part Number: 26-163
    Save $40
    Sale Price $318.95 Regular Price $358.95

    Currently out of stock.

    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 4-wire horse shoe bulkhead fitting kit gives builders an easy, high-quality way to route wiring or fuel from an in-tank fuel pump through a fuel cell or tank wall. The horse shoe design connects directly to Holley's VR Series pumps for in-tank mounting.

    Specifications:

    • Category: Electrical, Lighting and Body
    • Color: Black
    • Polymer Part Type: Bulkhead Wiring Harness
    • Product Type: Fuel Bulkhead Kit
    • Roll Length: 48 in.
    • Sub Category: Wire, Cable and Related Components
    • Warranty: Manufacturer's Limited 90 Day Warranty
    • Part Number: 26-163

    The horse shoe design connects to Holley's VR Series pumps when mounting inside the fuel tank or cell. The 4-wire over-mold is hermetically sealed with fluorocarbon O-rings for a leak-free seal, leak tested at 80 PSI with 0.1 SCCM allowable leakage. 14-gauge wires handle demanding fuel pump loads, and 24 inches of wire on each side of the fitting fits a variety of tanks and cells.

    FAQ

    What does the 26-163 bulkhead kit connect to?

    Its horse shoe design connects to Holley's VR Series fuel pumps for in-tank or fuel cell mounting.

    How is the wiring sealed?

    The 4-wire over-mold is hermetically sealed and uses fluorocarbon O-rings, leak tested at 80 PSI with 0.1 SCCM allowable leakage.

    What gauge wire does the kit use?

    14-gauge wires, with 24 inches of length on each side of the fitting.

    How does the fitting seal to the tank?

    Fluorocarbon Stat-O-Seals seal the fitting to the fuel tank wall.

    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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