Skip to Product Info
    • Allstar Performance Mustang II Complete 3pc Spindle LH | ALL55970

    Allstar Performance Mustang II Complete 3pc Spindle LH | ALL55970

    Part Number: ALL55970
    Regular Price $159.99

    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.
    Payment & Security

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

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

    This Allstar Performance complete 3-piece Mustang II spindle assembly is IMCA approved and built for the driver side. It uses stock pin height with an 8-degree spindle and includes the steering arm and caliper bracket, forged from steel with a natural finish.

    Allstar Performance publishes a spec sheet for this spindle confirming an 8-degree pin inclination, stock 1979-88 G-body lower ball joint compatibility, and package weight of approximately 12.1 lbs.

    Compatibility: Ford Mustang II spindle pattern, driver side. For the passenger-side complete assembly see ALL55971, or the body-only replacement see ALL55974.

    FAQ

    Is this a complete spindle assembly?

    Yes, this is a complete 3-piece assembly that includes the spindle body, steering arm, and caliper bracket.

    Is this spindle IMCA approved?

    Yes, this spindle is IMCA approved.

    What is the pin inclination on this spindle?

    This spindle uses an 8-degree pin inclination at stock pin height.

    Which side does this spindle fit?

    This is the driver (left) side spindle. The passenger-side version is ALL55971.

    Is a spec sheet available?

    Yes, Allstar Performance publishes a spec sheet for this spindle on their product page.

    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