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    • CVF Racing polished V-belt A/C, alternator and Saginaw power steering system for Ford FE 390, 427 and 428, 390-AC-SYSTEM-S
    • CVF Racing polished V-belt A/C, alternator and Saginaw power steering system for Ford FE 390, 427 and 428, 390-AC-SYSTEM-S
    • CVF Racing polished V-belt A/C, alternator and Saginaw power steering system for Ford FE 390, 427 and 428, 390-AC-SYSTEM-S
    • CVF Racing polished V-belt A/C, alternator and Saginaw power steering system for Ford FE 390, 427 and 428, 390-AC-SYSTEM-S
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    CVF Racing V-Belt Accessory Drive System, A/C, Alternator & Power Steering (Saginaw Pump), Polished | Ford FE 390/427/428 | Sanden 508, High Flow | 390-AC-SYSTEM-S

    Vendor: CVF Racing
    Part Number: 390-AC-SYSTEM-S-HF-KEY
    Regular Price $862.50

    In Stock

    Power Steering Pulley: 5/8" Keyway Shaft
    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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    CVF Racing's polished V-belt system gives a Ford FE engine (390, 427 or 428) the brackets and pulleys to run an alternator, a Saginaw power steering pump and air conditioning. The alternator sits mid-height on the passenger side and the Sanden 508 compressor mounts high on the driver side.

    A 3-groove high flow water pump pulley and 3-groove crank pulley drive the system. The power steering pulley is offered for either a 5/8 in. keyway shaft or a 3/4 in. press fit shaft.

    Specifications:

    • Finish: Polished
    • Belt type: V-belt
    • Accessories driven: Alternator, power steering and A/C
    • Alternator position: Mid, passenger side
    • A/C compressor position: High, driver side
    • Compressor: Sanden 508
    • Power steering pump: Saginaw
    • Power steering pulley: 5/8 in. keyway or 3/4 in. press fit shaft (variant)
    • Pulley ratio: High flow
    • Water pump rotation: Standard (mechanical pump)
    • Engine: Ford FE 390, 427 and 428
    • Part number: 390-AC-SYSTEM-S

    Kit Includes:

    • BBFE33KIT-HF pulley kit: 3-groove high flow water pump pulley, 3-groove crank pulley and 1-groove alternator pulley
    • 390-ALTBRKT FE alternator bracket
    • 390-PSBRKT-S FE power steering bracket for a Saginaw pump
    • 390-ACBRKT FE A/C compressor bracket
    • Power steering pulley for the Saginaw shaft type selected
    • ALTFAN universal alternator fan

    Not Included: The Saginaw power steering pump, alternator and A/C compressor are not included.

    Application Notes:

    • CVF calls for a Saginaw pump with a mounting stud in the lower right corner of the back of the pump.
    • Designed around a Sanden 508 compressor.

    Prop 65 Warning: This product can expose you to chemicals known to the State of California to cause cancer and reproductive harm. For more information visit www.P65Warnings.ca.gov.

    FAQ

    What does this system drive?

    It runs an alternator, a Saginaw power steering pump and an A/C compressor on V-belts.

    Which power steering pulley options are there?

    The power steering pulley is offered for a 5/8 in. keyway shaft or a 3/4 in. press fit shaft, chosen as a variant.

    What pump does it need?

    It needs a Saginaw power steering pump with a mounting stud in the lower right corner on the back of the pump. The pump is not included.

    Is the compressor included?

    No. The system is designed for a Sanden 508 compressor, which is sold separately along with the alternator.

    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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