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    • MSD Black Super Conductor Universal 8 cyl. 90° 31233
    • MSD Black Super Conductor Universal 8 cyl. 90° 31233
    • MSD Black Super Conductor Universal 8 cyl. 90° 31233
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    • Black Super Conductor Universal 8 Cyl. 90 Degree Set Includes Terminals For Engines With Early Type (Socket) And Late Type (Hei Spark Plug Top) Distributor Caps. 90 Degree Boots And Terminals Factory Installed On One End MSD Ignition
    • Black Super Conductor Universal 8 Cyl. 90 Degree Set Includes Terminals For Engines With Early Type (Socket) And Late Type (Hei Spark Plug Top) Distributor Caps. 90 Degree Boots And Terminals Factory Installed On One End MSD Ignition
    • Black Super Conductor Universal 8 Cyl. 90 Degree Set Includes Terminals For Engines With Early Type (Socket) And Late Type (Hei Spark Plug Top) Distributor Caps. 90 Degree Boots And Terminals Factory Installed On One End MSD Ignition
    • Black Super Conductor Universal 8 Cyl. 90 Degree Set Includes Terminals For Engines With Early Type (Socket) And Late Type (Hei Spark Plug Top) Distributor Caps. 90 Degree Boots And Terminals Factory Installed On One End MSD Ignition
    • Black Super Conductor Universal 8 Cyl. 90 Degree Set Includes Terminals For Engines With Early Type (Socket) And Late Type (Hei Spark Plug Top) Distributor Caps. 90 Degree Boots And Terminals Factory Installed On One End MSD Ignition
    • Black Super Conductor Universal 8 Cyl. 90 Degree Set Includes Terminals For Engines With Early Type (Socket) And Late Type (Hei Spark Plug Top) Distributor Caps. 90 Degree Boots And Terminals Factory Installed On One End MSD Ignition
    • Black Super Conductor Universal 8 Cyl. 90 Degree Set Includes Terminals For Engines With Early Type (Socket) And Late Type (Hei Spark Plug Top) Distributor Caps. 90 Degree Boots And Terminals Factory Installed On One End MSD Ignition
    • Black Super Conductor Universal 8 Cyl. 90 Degree Set Includes Terminals For Engines With Early Type (Socket) And Late Type (Hei Spark Plug Top) Distributor Caps. 90 Degree Boots And Terminals Factory Installed On One End MSD Ignition
    • Black Super Conductor Universal 8 Cyl. 90 Degree Set Includes Terminals For Engines With Early Type (Socket) And Late Type (Hei Spark Plug Top) Distributor Caps. 90 Degree Boots And Terminals Factory Installed On One End MSD Ignition
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    Sale!

    MSD Black Super Conductor Universal 8 cyl. 90° 31233

    Vendor: MSD
    SKU: BCCX_31233
    Save $17
    Sale Price $129.95 Regular Price $146.95
    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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    Routing spark plug wires is an art form. It takes patience and time to route your wires away from the headers, through separators and to the distributor cap. Some wire sets fit perfect, but a lot of people want to build their own so they can route them exactly how they see fit.


    MSD Black Super Conductor Universal 8 cyl. 90° 31233


    Specifications:

    Application Universal V8
    Boot Material Silicone
    Brand MSD
    Category Ignition
    Color Black
    CORE Copper
    Emission Code 5
    Insulation Color black
    25 8.5
    part type Spark Plug Wire Set
    Product Type Spark Plug Wire
    Resistance 40-50 Ohms Per Foot
    Spark Plug Boot Angle 90
    611 45
    Sub Category Ignition Wire and Related Components
    3145 Specific
    Warning California Proposition 65
    Warranty Manufacturer's Limited 1 Year Warranty
    Wire Diameter 8.5
    2266 No
    Wire Series 8.5 Super Conductor
    Application Universal V8
    Boot Material Silicone
    Brand MSD
    Category Ignition
    Color Black
    CORE Copper
    Emission Code 5
    Insulation Color black
    25 8.5
    part type Spark Plug Wire Set
    Product Type Spark Plug Wire
    Resistance 40-50 Ohms Per Foot
    Spark Plug Boot Angle 90
    611 45
    Sub Category Ignition Wire and Related Components
    3145 Specific
    Warning California Proposition 65
    Warranty Manufacturer's Limited 1 Year Warranty
    Wire Diameter 8.5
    2266 No
    Wire Series 8.5 Super Conductor
    Description_INV Wire Set, Black, Univ. 8 cyl. 90 degree
    Description_DES Black Super Conductor Universal 8 cyl. 90°
    Description_EXT Set includes terminals for engines with early type (socket) and late type (HEI "spark plug top") distributor caps. 90° boots and terminals factory installed on one end.
    Description_MKT Our Universal spark plug wire sets come with the spark plug terminal and boot installed with the other end open. Distributor cap boots and terminals are included so you can cut the wire to the desired length, then install the terminal with the supplied Mini-Stripper-Crimper. It's a little more work, but in the end it will be worth it.
    Description_MKT Routing spark plug wires is an art form. It takes patience and time to route your wires away from the headers, through separators and to the distributor cap. Some wire sets fit perfect, but a lot of people want to build their own so they can route them exactly how they see fit.
    Description_FAB Extra long 8.5mm wire so you can cut to your desired length
    Description_FAB Includes Mini-Stripper-Crimper
    Description_FAB Includes both socket-style and spark plug-style boots and terminals
    Description_INV Wire Set, Black, Univ. 8 cyl. 90 degree
    Description_DES Black Super Conductor Universal 8 cyl. 90°
    Description_EXT Set includes terminals for engines with early type (socket) and late type (HEI "spark plug top") distributor caps. 90° boots and terminals factory installed on one end.
    Description_MKT Our Universal spark plug wire sets come with the spark plug terminal and boot installed with the other end open. Distributor cap boots and terminals are included so you can cut the wire to the desired length, then install the terminal with the supplied Mini-Stripper-Crimper. It's a little more work, but in the end it will be worth it.
    Description_MKT Routing spark plug wires is an art form. It takes patience and time to route your wires away from the headers, through separators and to the distributor cap. Some wire sets fit perfect, but a lot of people want to build their own so they can route them exactly how they see fit.
    Description_FAB Extra long 8.5mm wire so you can cut to your desired length
    Description_FAB Includes Mini-Stripper-Crimper
    Description_FAB Includes both socket-style and spark plug-style boots and terminals


    This Part Fits:

    Year Make Model Submodel Notes
    1975 Chevrolet G10 Beauville
    1976 Chevrolet G10 Beauville
    1986 Chevrolet G10 Bonaventure
    1975 Chevrolet G10 Chevy Van
    1976 Chevrolet G10 Chevy Van
    1984 Chevrolet G20 Bonaventure
    1981 Chevrolet G20 Nomad
    1983 Chevrolet G30 Bonaventure
    1984 Chevrolet G30 Bonaventure
    1967 GMC C15/C1500 Pickup Base
    1968 GMC C15/C1500 Pickup Base
    1968 GMC C15/C1500 Pickup Base
    1967 GMC C15/C1500 Suburban Base
    1968 GMC C15/C1500 Suburban Base
    1968 GMC C15/C1500 Suburban Base
    1967 GMC C25/C2500 Pickup Base
    1968 GMC C25/C2500 Pickup Base
    1968 GMC C25/C2500 Pickup Base
    1967 GMC C25/C2500 Suburban Base
    1968 GMC C25/C2500 Suburban Base
    1968 GMC C25/C2500 Suburban Base
    1967 GMC C35/C3500 Pickup Base
    1968 GMC C35/C3500 Pickup Base
    1968 GMC C35/C3500 Pickup Base
    1967 GMC G15/G1500 Van Base
    1967 GMC G25/G2500 Van Base
    1967 GMC K15/K1500 Pickup Base
    1968 GMC K15/K1500 Pickup Base
    1968 GMC K15/K1500 Pickup Base
    1968 GMC K15/K1500 Suburban Base
    1968 GMC K15/K1500 Suburban Base
    1967 GMC K25/K2500 Pickup Base
    1968 GMC K25/K2500 Pickup Base
    1968 GMC K25/K2500 Pickup Base
    1967 GMC K25/K2500 Suburban Base
    1968 GMC K25/K2500 Suburban Base
    1968 GMC K25/K2500 Suburban Base
    1968 GMC K35/K3500 Pickup Base
    1968 GMC K35/K3500 Pickup Base
    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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