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    • Godzilla High-Mount Accessory Drive F100 Swap Complete Black Fits Ford 7.3L Godzilla Includes Timing Cover/coolant Manifold, SD7 A/C Compressor, Alternator, P/S Pump, Tensioner, Water Pump, Belt & Pulleys, Oil Pump, and Oil Pan Holley
    • Godzilla High-Mount Accessory Drive F100 Swap Complete Black Fits Ford 7.3L Godzilla Includes Timing Cover/coolant Manifold, SD7 A/C Compressor, Alternator, P/S Pump, Tensioner, Water Pump, Belt & Pulleys, Oil Pump, and Oil Pan Holley
    • Godzilla High-Mount Accessory Drive F100 Swap Complete Black Fits Ford 7.3L Godzilla Includes Timing Cover/coolant Manifold, SD7 A/C Compressor, Alternator, P/S Pump, Tensioner, Water Pump, Belt & Pulleys, Oil Pump, and Oil Pan Holley
    • Godzilla High-Mount Accessory Drive F100 Swap Complete Black Fits Ford 7.3L Godzilla Includes Timing Cover/coolant Manifold, SD7 A/C Compressor, Alternator, P/S Pump, Tensioner, Water Pump, Belt & Pulleys, Oil Pump, and Oil Pan Holley
    • Godzilla High-Mount Accessory Drive F100 Swap Complete Black Fits Ford 7.3L Godzilla Includes Timing Cover/coolant Manifold, SD7 A/C Compressor, Alternator, P/S Pump, Tensioner, Water Pump, Belt & Pulleys, Oil Pump, and Oil Pan Holley
    Sale!

    Holley Godzilla High-Mount Accessory Drive F100 Swap Complete Black Fits Ford 7.3L Godzilla Includes Timing Cover/coolant Manifold, SD7 A/C Compressor, Alternator, P/S Pump, Tensioner, Water Pump, Belt & Pulleys, Oil Pump, and Oil Pan Holley 20-345BK

    Vendor: Holley
    SKU: BBVL_20-345BK
    Save $834
    Sale Price $2,878.95 Regular Price $3,712.95
    Fast Fulfillment: In-stock parts typically ship same day or next business day.
    Free Shipping on Orders Over $99 | Excludes freight shipments
    Professional, Enthusiast-Driven Customer Support
    International Shipping Available - Contact Us!
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    Installing a 7.3L Godzilla engine into a 65-79 F-series truck is the natural desire of many Ford truck enthusiasts. The Oe Gdz oil pump location and the Oe accessory drive present issues with Gdz engine swaps that Holley has sought to overcome.

    The Holley high-mount accessory drive, oiling system, and swap oil pan for the Ford 7.3-liter Godzilla engine effectively reduces the envelope this engine to make the Gdz engine a perfect fit. The integrated timing cover, oil pump, oil pan, water pump, alternator, and option for A/C and/or P/S, make a complete engineered swap solution for the classic F-series truck.

    The Holley system replaces Ford's sump-mounted oil pump with a high-capacity gerotor pump positioned behind the timing cover, gaining crucial crossmember and ground clearance. To ensure reliability, we have incorporated a proven pump design utilizing Melling sourced components that mimics the factory pressure level.

    Should your application require additional oil pressure, we offer a high-pressure spring kit (part# 302-102) for easy installation. Unlike most pumps that require removing the oil pan to change the pressure spring, we have introduced a first-of-its-kind external access port, allowing hassle-free spring switching.

    The F100 cast aluminum swap oil pan features a performance-minded windage tray and hinged trap-door baffle, guaranteeing proper oil pickup during high G maneuvers. Our accessory drive system offers flexible configuration options to meet various needs.

    Different alternator choices are available to cater to diverse performance and electrical requirements. If you prefer a customized modular setup, you can opt to exclude the A/C and/or P/S components.

    Holley's Godzilla High-Mount Accessory Drive is the ultimate solution for engine swaps, offering unparalleled functionality, adaptability, and ease of installation.

    Features and Benefits:

    • Complete kits include everything needed for the most common, cost-effective combination - including all adapters, accessories, and belt Crank concentric driven Gerotor oil pump utilizes all Melling internal components Oe style cast oil pan design with 6.5 quarts oil capacity (with filter) and 1/2-inch NPT turbo drain-back port Integrated oil priming ports and procedure and oil cooler plumbing Always accessible pressure spring port allows for quick oil spring pressure changes Advanced windage tray and baffle system keep oil in the sump New oil pan hardware and dipstick included Fits Ford 7.3-liter Godzilla engine - ideal for engine swaps Includes new front main seal and installation tool Works with the original factory crank pulley, as well as aftermarket damper/pulleys This high-mount accessory drive has all accessories pulled up and in tighter than other options Relocates heater hose connections out of sight for a noticeable visual improvement over the Oe design Alternator options do not require the original ECU control to function P/S pump with the optional external reservoir is ideal for hydro-boost applications Choose from natural as-cast aluminum or black finish

    Details:

    • A/C Compressor Bracket Color: Black
    • A/C Compressor Bracket Included: Yes
    • A/C Compressor Bracket Material: Aluminum
    • A/C Compressor Included: Yes
    • A/C Compressor Pulley Color: Black
    • A/C Compressor Pulley Grooves: 6.0
    • A/C Compressor Pulley Included: Yes
    • A/C Compressor Pulley Material: Steel
    • A/C Compressor Type: SD7
    • Accessory Drive Style: High-Mount | Mid-Mount
    • Alternator Amperage: 105 Ampere | 150
    • Alternator Bracket Color: Black
    • Alternator Bracket Material: Aluminum
    • Alternator Brackets Included: Yes
    • Alternator Color: Black
    • Alternator Fan Included: Built-In
    • Alternator Included: Yes
    • Alternator Material: Cast Aluminum
    • Alternator Pulley Color: Black
    • Alternator Pulley Grooves: 6.0
    • Alternator Pulley Included: Yes
    • Alternator Pulley Material: Steel
    • Alternator Style: LT1
    • Application: Ford 7.3L Godzilla
    • Belt Color: Black
    • Belt Included: Yes
    • Belt Type: Serpentine
    • Crankshaft Seal Included: Yes
    • Crankshaft Seal Installation Tool Included: Yes
    • Damper Included: No
    • Damper Style: Factory
    • Engine: Ford 7.3L Godzilla
    • Finish: Black
    • Grade Type: Performance
    • Hardware Included: Yes
    • Housing Material: Aluminum
    • Idler Bracket Included: Yes
    • Idler Included: Yes
    • Idler Pulley Color: Black
    • Integrated Turbo Drain Back Port: 1/2 Inch NPT
    • Material: Aluminum
    • Oil Adapters Included: No
    • Oil Cooler Included: No
    • Oil Cooler Ports: Yes
    • Oil Drain Plug Included: Yes
    • Oil Pan Finish: Black
    • Oil Pan Included: Yes
    • Oil Pan Material: Cast Aluminum
    • Oil Pan Type: Cast
    • Oil Pickup Included: Yes
    • Oil Pump Gear Material: Powdered Metal
    • Oil Pump Included: Yes
    • Oil Pump Type: Gerotor
    • Oil System Capacity (w/ filter): 6.5 Quarts
    • Oil System Type: Wet Sump
    • Output: 150 Amps
    • Power Steering Hardline Included: Yes
    • Power Steering Pulley Included: Yes
    • Power Steering Pump Bracket Color: Black
    • Power Steering Pump Bracket Material: Aluminum
    • Power Steering Pump Brackets Included: Yes
    • Power Steering Pump Color: Black
    • Power Steering Pump Included: Yes
    • Power Steering Pump Pulley Attachment: Press-On
    • Power Steering Pump Pulley Color: Black
    • Power Steering Pump Pulley Grooves: 6.0
    • Power Steering Pump Pulley Material: Steel
    • Power Steering Pump Reservoir Color: Black
    • Power Steering Pump Reservoir Material: Plastic
    • Power Steering Pump Reservoir Style: Attached
    • Power Steering Pump Style: Gm Type 2
    • Power Steering Reservoir Included: Yes
    • Pulley Material: Composite and Steel
    • Sump Location: Rear
    • Sump Type: Wet
    • Tensioner Color: Black
    • Tensioner Cover Included: No
    • Tensioner Included: Yes
    • Tensioner Type: Spring Loaded
    • Thermostat Included: No
    • Turbo Drain Back Port Size: 1/2 Inch NPT
    • Universal Or Specific Fit: Specific
    • Warranty: Manufacturer's Limited 90 Day Warranty
    • Water Neck Included: No
    • Water Pump Color: Black
    • Water Pump Included: Yes
    • Water Pump Material: Aluminum
    • Water Pump Pulley Color: Black
    • Water Pump Pulley Grooves: 6.0
    • Water Pump Pulley Included: Yes
    • Water Pump Pulley Material: Steel
    • Water Pump Rotation: Counterclockwise (Left)
    • Water Pump Style: Gm Cartridge


    Holley Godzilla High-Mount Accessory Drive F100 Swap Complete Black Fits Ford 7.3L Godzilla Includes Timing Cover/coolant Manifold, SD7 A/C Compressor, Alternator, P/S Pump, Tensioner, Water Pump, Belt & Pulleys, Oil Pump, and Oil Pan Holley 20-345BK


    Specifications:

    Country of Origin USA
    Sold As Each
    UPC 90127842928
    Availability Available
    Hardware Included Yes
    Universal No


    This Part Fits:

    Year Make Model Submodel Notes
    1953 Ford F-100
    1954 Ford F-100
    1955 Ford F-100
    1956 Ford F-100
    1957 Ford F-100
    1958 Ford F-100
    1959 Ford F-100
    1960 Ford F-100
    1961 Ford F-100
    1962 Ford F-100
    1963 Ford F-100
    1964 Ford F-100
    1965 Ford F-100
    1966 Ford F-100
    1967 Ford F-100
    1968 Ford F-100
    1969 Ford F-100
    1970 Ford F-100
    1971 Ford F-100
    1972 Ford F-100
    1973 Ford F-100
    1974 Ford F-100
    1975 Ford F-100
    1976 Ford F-100
    1977 Ford F-100
    1978 Ford F-100
    1979 Ford F-100
    1980 Ford F-100
    1981 Ford F-100
    1982 Ford F-100
    1983 Ford F-100
    Shipping Policy

    Shipping Policy Last Updated: April 2026

    We're committed to getting your order to you as quickly and transparently as possible. Here's everything you need to know about how we ship.

    Order Cancellations

    Once an order is placed, cancellations are not guaranteed as orders are sent to fulfillment quickly. If you need to cancel, contact us immediately at sales@berryperformancesales.com. If a cancellation is possible, the buyer is responsible for any transaction fees incurred. If the order has already shipped, it cannot be cancelled and must go through our standard return process.

    Processing Time

    In-stock orders are typically processed and shipped within 1–2 business days of receiving payment, unless otherwise noted on the product page. Orders placed on weekends or holidays will be processed on the next business day.

    Shipping Costs

    Shipping costs are calculated at checkout based on the shipping method selected, package weight and dimensions, and destination address. You can review all shipping costs before finalizing your purchase.

    Estimated Delivery Times

    Domestic orders typically arrive within 1–7 business days after shipment, depending on your location and the carrier. Please note that delivery times are estimates and are not guaranteed. Delays due to weather, carrier volume, or other circumstances beyond our control may occur.

    Tracking Information

    Once your order ships, you will receive a confirmation email with tracking information. Use this to monitor your package's progress. If your tracking has not updated within 48 hours of receiving your confirmation email, please contact us and we'll look into it.

    Shipping Address

    Please ensure your shipping address is accurate and complete before placing your order. If you realize an error after ordering, contact us immediately at sales@berryperformancesales.com — we will do our best to make the correction, but changes cannot be guaranteed once an order is in fulfillment. We are not responsible for orders shipped to incorrect or undeliverable addresses due to customer error.

    Please note: We are unable to ship to P.O. Boxes. Please provide a physical delivery address at checkout.

    Lost or Stolen Packages

    If your tracking shows your order as delivered but you have not received it, please take the following steps:

    • Check around your property and with neighbors
    • Confirm the shipping address on your order was correct
    • Contact the carrier directly with your tracking number

    If the issue remains unresolved, contact us at sales@berryperformancesales.com within 5 business days of the marked delivery date. We will work with you and the carrier to investigate. Berry Performance Sales is not responsible for packages confirmed as delivered by the carrier or for packages stolen after delivery.

    Damaged in Transit

    If your order arrives visibly damaged, please refer to our Returns & Refunds policy for instructions on how to report the issue. Carrier damage claims must be reported within 48 hours of delivery.

    International Shipping

    We do ship internationally! Because shipping costs, carrier options, and transit times vary significantly by destination, international orders require a custom quote prior to purchase. To request a shipping quote, contact us at sales@berryperformancesales.com with the following:

    • Your country and full delivery address
    • The item(s) you are interested in ordering

    We will respond with a shipping quote as quickly as possible. Please note that customs duties, import taxes, and any other fees charged upon delivery are the sole responsibility of the recipient and are not included in your shipping quote. We recommend checking with your local customs office before placing your order.

    Off-Road Use Disclaimer

    All products are sold for off-road use only unless otherwise specified. The buyer assumes full responsibility for installation and operation. Berry Performance Sales is not liable for any incidental, indirect, or consequential damages including engine failure, labor charges, or vehicle downtime resulting from the use of any product sold. By placing an order, you acknowledge and accept these terms.

    Questions?

    We're happy to help before, during, or after your purchase. Email: sales@berryperformancesales.com

    Berry Performance Sales reserves the right to update this policy at any time. Changes take effect immediately upon posting. It is the customer's responsibility to review the current policy at the time of purchase.

    Return Policy

    Returns & Refunds Last Updated: April 2026

    We want you to love what you ordered. If something isn't right, here's everything you need to know.

    30-Day Return Window

    You have 30 days from the date of purchase to initiate a return. After this window, we are unable to accept returns. We do not offer exchanges — all approved returns are refunded per the terms below.

    How to Initiate a Return

    To request a return, contact us at sales@berryperformancesales.com with your order number and reason for return. All returns must be approved by our team before any item is shipped back to us. Once your return has been approved, your item must be shipped within 10 days of approval. Items shipped without prior approval or outside this window will be refused and returned to sender.

    Return Conditions

    To be eligible for a return, items must be:

    • Unused and in original condition
    • In original packaging
    • Inclusive of all parts and accessories

    Custom ordered products are non-returnable. If you're unsure whether your item qualifies, contact us before purchasing.

    Once we receive your return, we will inspect the item before processing any refund. We reserve the right to deny or adjust your refund if the item is received in a condition that differs from what was originally shipped — including signs of use, missing parts, or damage that occurred after delivery.

    Fees to Know Upfront

    We believe in being transparent about costs:

    • Restocking Fee: 20% — deducted from all return refunds
    • Return Shipping: Buyer's responsibility on all standard returns
    • Cancellation (Installment/Payment Plan): 7% fee to cover transaction costs
    • Cancellation (Credit Card/PayPal): 3.5% processing fee

    Damaged or Defective Items

    If your order arrives damaged or defective, you must contact us within 48 hours of delivery at sales@berryperformancesales.com. Claims reported outside this window may not be eligible for resolution.

    When contacting us, please include:

    • Your order number
    • A description of the issue
    • Clear photos or video of the damage or defect

    If your item was damaged during shipping, this is handled as a carrier claim separate from our standard return process — we will assist you in filing that claim. Items confirmed to be defective due to a manufacturing or fulfillment error will have return shipping costs covered by Berry Performance Sales.

    Refunds

    Once we receive and inspect your return, refunds are processed within 3–5 business days back to your original payment method. You'll receive a confirmation once it's been issued.

    Questions?

    We're happy to help before, during, or after your purchase. Email: sales@berryperformancesales.com

    Berry Performance Sales reserves the right to update this policy at any time. Changes take effect immediately upon posting. It is the customer's responsibility to review the current policy at the time of purchase.

    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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