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    Proform Engine Expansion Plug Kit 66557

    Vendor: Proform
    SKU: BCHW_66557
    Regular Price $28.99
    Free Shipping on Orders Over $99
    Professional, Enthusiast-Driven Customer Support
    International Shipping Available - Contact Us!
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    Avoid corrosion in your engine and replace your rusty freeze plugs with PROFORM's durable brass freeze plug kits. All necessary plugs are included for one complete engine block. Made in USA.


    Proform Engine Expansion Plug Kit 66557


    Specifications:

    Tool Type Harmonic Balancer Installation Tool
    Applications Chrysler 318 to 360 Engines
    Category Freeze Plugs
    Finish Natural
    Material Brass
    Feature/Benefit Avoid corrosion in your engine and replace your rusty freeze plugs with PROFORM's durable brass freeze plug kits.
    Description_ABR Freeze Plugs
    Description_SHO Freeze Plug Kit
    Description_INV Brass Freeze Plug Kit
    Description_INV Mopar 318-360
    Description_DEF Engine Expansion Plug Kit
    Description_ASC Brass Freeze Plug Kit
    Description_ASC For Chrysler 318-360 Engines
    Description_ASC All Sizes Needed Included
    Description_LAB Brass Freeze Plug Kit
    Description_LAB For Chrysler 318-360 Engines
    Description_LAB All Sizes Needed Included
    Description_DES Brass Freeze Plug Kit
    Description_DES For Chrysler 318-360 Engines
    Description_DES All Sizes Needed Included
    Description_EXT Brass Freeze Plug Kit
    Description_EXT For Chrysler 318-360 Engines
    Description_EXT All Sizes Needed Included
    Description_EXT Sold as One Complete Kit
    Description_MKT Avoid corrosion in your engine and replace your rusty freeze plugs with PROFORM's durable brass freeze plug kits. All necessary plugs are included for one complete engine block. Made in USA.


    This Part Fits:

    Year Make Model Submodel Notes
    1975 Chrysler Cordoba Base All Sizes Needed Included
    1975 Chrysler Cordoba Base All Sizes Needed Included
    1976 Chrysler Cordoba Base All Sizes Needed Included
    1976 Chrysler Cordoba Base All Sizes Needed Included
    1977 Chrysler Cordoba Base All Sizes Needed Included
    1977 Chrysler Cordoba Base All Sizes Needed Included
    1978 Chrysler Cordoba Base All Sizes Needed Included
    1978 Chrysler Cordoba Base All Sizes Needed Included
    1979 Chrysler Cordoba Base All Sizes Needed Included
    1979 Chrysler Cordoba Base All Sizes Needed Included
    1980 Chrysler Cordoba Base All Sizes Needed Included
    1980 Chrysler Cordoba Base All Sizes Needed Included
    1981 Chrysler Cordoba Base All Sizes Needed Included,All Sizes Needed Included,All Sizes Needed Included
    1982 Chrysler Cordoba Base All Sizes Needed Included,All Sizes Needed Included,All Sizes Needed Included
    1983 Chrysler Cordoba Base All Sizes Needed Included,All Sizes Needed Included,All Sizes Needed Included
    1980 Chrysler Cordoba Crown All Sizes Needed Included
    1980 Chrysler Cordoba Crown All Sizes Needed Included
    1980 Chrysler Cordoba LS All Sizes Needed Included
    1981 Chrysler Cordoba LS All Sizes Needed Included,All Sizes Needed Included
    1982 Chrysler Cordoba LS All Sizes Needed Included,All Sizes Needed Included
    1983 Chrysler Fifth Avenue Base All Sizes Needed Included,All Sizes Needed Included,All Sizes Needed Included,All Sizes Needed Included,All Sizes Needed Included,All Sizes Needed Included,All Sizes Needed Included
    1984 Chrysler Fifth Avenue Base All Sizes Needed Included,All Sizes Needed Included,All Sizes Needed Included,All Sizes Needed Included,All Sizes Needed Included,All Sizes Needed Included,All Sizes Needed Included
    1985 Chrysler Fifth Avenue Base All Sizes Needed Included,All Sizes Needed Included,All Sizes Needed Included,All Sizes Needed Included,All Sizes Needed Included,All Sizes Needed Included,All Sizes Needed Included
    1986 Chrysler Fifth Avenue Base All Sizes Needed Included,All Sizes Needed Included,All Sizes Needed Included,All Sizes Needed Included,All Sizes Needed Included,All Sizes Needed Included,All Sizes Needed Included
    1987 Chrysler Fifth Avenue Base All Sizes Needed Included,All Sizes Needed Included,All Sizes Needed Included,All Sizes Needed Included,All Sizes Needed Included,All Sizes Needed Included,All Sizes Needed Included
    1988 Chrysler Fifth Avenue Base All Sizes Needed Included,All Sizes Needed Included,All Sizes Needed Included,All Sizes Needed Included,All Sizes Needed Included,All Sizes Needed Included,All Sizes Needed Included
    1989 Chrysler Fifth Avenue Base All Sizes Needed Included,All Sizes Needed Included,All Sizes Needed Included,All Sizes Needed Included,All Sizes Needed Included,All Sizes Needed Included,All Sizes Needed Included
    1981 Chrysler Imperial Base All Sizes Needed Included,All Sizes Needed Included,All Sizes Needed Included
    1982 Chrysler Imperial Base All Sizes Needed Included,All Sizes Needed Included,All Sizes Needed Included
    1983 Chrysler Imperial Base All Sizes Needed Included,All Sizes Needed Included,All Sizes Needed Included
    1977 Chrysler LeBaron Base All Sizes Needed Included,All Sizes Needed Included
    1978 Chrysler LeBaron Base All Sizes Needed Included,All Sizes Needed Included
    1978 Chrysler LeBaron Base All Sizes Needed Included
    1979 Chrysler LeBaron Base All Sizes Needed Included
    1979 Chrysler LeBaron Base All Sizes Needed Included
    1980 Chrysler LeBaron Base All Sizes Needed Included,All Sizes Needed Included
    1981 Chrysler LeBaron Base All Sizes Needed Included,All Sizes Needed Included
    1977 Chrysler LeBaron Medallion All Sizes Needed Included,All Sizes Needed Included
    1978 Chrysler LeBaron Medallion All Sizes Needed Included,All Sizes Needed Included
    1978 Chrysler LeBaron Medallion All Sizes Needed Included
    1979 Chrysler LeBaron Medallion All Sizes Needed Included
    1979 Chrysler LeBaron Medallion All Sizes Needed Included
    1980 Chrysler LeBaron Medallion All Sizes Needed Included,All Sizes Needed Included
    1981 Chrysler LeBaron Medallion All Sizes Needed Included,All Sizes Needed Included
    1978 Chrysler LeBaron S All Sizes Needed Included
    1979 Chrysler LeBaron Salon All Sizes Needed Included
    1979 Chrysler LeBaron Salon All Sizes Needed Included
    1980 Chrysler LeBaron Salon All Sizes Needed Included,All Sizes Needed Included
    1981 Chrysler LeBaron Salon All Sizes Needed Included,All Sizes Needed Included
    1981 Chrysler LeBaron Special All Sizes Needed Included
    1979 Chrysler New Yorker Base All Sizes Needed Included
    1979 Chrysler New Yorker Base All Sizes Needed Included
    1980 Chrysler New Yorker Base All Sizes Needed Included
    1980 Chrysler New Yorker Base All Sizes Needed Included
    1981 Chrysler New Yorker Base All Sizes Needed Included,All Sizes Needed Included
    1982 Chrysler New Yorker Base All Sizes Needed Included,All Sizes Needed Included
    1977 Chrysler New Yorker Brougham All Sizes Needed Included,All Sizes Needed Included
    1978 Chrysler New Yorker Brougham All Sizes Needed Included,All Sizes Needed Included
    1979 Chrysler Newport Base All Sizes Needed Included
    1979 Chrysler Newport Base All Sizes Needed Included
    1980 Chrysler Newport Base All Sizes Needed Included
    1980 Chrysler Newport Base All Sizes Needed Included
    1981 Chrysler Newport Base All Sizes Needed Included
    1974 Chrysler Newport Custom All Sizes Needed Included,All Sizes Needed Included,All Sizes Needed Included
    1975 Chrysler Newport Custom All Sizes Needed Included,All Sizes Needed Included,All Sizes Needed Included
    1976 Chrysler Newport Custom All Sizes Needed Included,All Sizes Needed Included,All Sizes Needed Included
    1972 Chrysler Newport Royal All Sizes Needed Included
    Shipping Policy

    Cancellations

    Once an order is placed, in most cases it cannot be cancelled as they are sent for fulfillment almost immediately after receiving the order. If there is an ability to cancel the order, the buyer is responsible for the transaction fees charged from the transaction.

    Processing Time

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

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    Delivery Time

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    International Shipping

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    Return Policy

    Return Period

    You have up to 30 days from the date of purchase to return eligible items.

    Condition of the Item

    A 20% restocking fee will apply to cover inspection, processing, and repackaging costs.

    Items must be returned in new, unused condition and include all original packaging, hardware, and documentation.

    Return Shipping

    The cost of return shipping is the responsibility of the buyer unless the item was received damaged, defective, or incorrect.

    Return Authorization

    Before returning any item, please contact our customer service team to obtain a Return Merchandise Authorization (RMA) number. Items returned without an RMA may not be accepted.

    Refund Processing

    Once the returned item is received and inspected, we will initiate the refund process. Please allow 2–5 days for the refund to be processed and credited to the original payment method. Bank processing times may vary.

    Damaged or Defective Items

    If you receive a damaged, defective, or incorrect item, contact us immediately for assistance. We’ll work quickly to resolve the issue or send a replacement.

    Final Sale Items

    Certain items may be marked as Final Sale and are not eligible for return or exchange. These will be clearly noted on the product page.

    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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