Skip to Product Info
    • 999021.jpg
    • CA_Prop_65_Label.jpg
    • Borgeson_logo.jpg
    Sale!

    Borgeson Power Steering Conversion Kit, 1968-1970 Mustang Manual Steering 289/302/351W | 999021

    Vendor: Borgeson
    Part Number: 999021
    Save $52.92
    Sale Price $1,005.57 Regular Price $1,058.49

    In 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.
    Payment & Security

    Secure, encrypted checkout. Card details go straight to the payment processor and are never stored by us.

    • Amazon
    • American Express
    • Apple Pay
    • Diners Club
    • Discover
    • Google Pay
    • Mastercard
    • PayPal
    • Shop Pay
    • Venmo
    • Visa
    Share to:

    This Borgeson integral power steering conversion upgrades a manually-steered classic Mustang to a modern power steering feel with a sporty 14:1 ratio. The kit bolts directly to the factory mounting location and fits the stock pitman arm without shock tower modification, though the factory column will need to be collapsed 1-2in. for clearance. Note that the conversion box will not fit with factory clutch linkage.

    Specifications:

    • 14:1 quick steering ratio
    • Bolt-in to factory mounting location, no shock tower modification
    • Requires factory column to be collapsed 1-2in. for clearance
    • For 289/302/351W engines
    • All new components, not remanufactured
    • Assembled and tested in the USA
    • Part Number: 999021

    Vehicle Applications:

    • 1968 Ford Mustang
    • 1969 Ford Mustang
    • 1970 Ford Mustang
    • 1968 Mercury Cougar
    • 1969 Mercury Cougar

    Cars with factory power steering will require either a drag link adapter or a manual steering center link. Not compatible with factory clutch linkage.

    FAQ

    What steering ratio does this conversion provide?

    A sporty 14:1 ratio for a modern power steering feel and feedback.

    Does this fit cars with a manual clutch?

    No. The power conversion box will not fit with factory clutch linkage.

    Is column modification required?

    Yes, the factory column needs to be collapsed 1-2in. for clearance.

    Which engines does this kit support?

    289, 302, and 351W V8 engines with manual steering.

    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.

    Recently Viewed