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    Sale!New!

    Hooker BlackHeart Hooker BlackHeart LS Swap Long Tube Headers - Stainless 70101304-RHKR

    SKU: JVRB_70101304-RHKR
    Save $475
    Sale Price $649.95 Regular Price $1,124.95
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    These Hooker BlackHeart Headers fit 1973-1974 GM C-10/20 2WD Trucks with LS engines. Long tube design for optimum engine performance and stainless steel construction for maximum corrosion resistance. These Headers are designed for use with Standard 12621HKR engine mounting brackets.


    Hooker BlackHeart Hooker BlackHeart LS Swap Long Tube Headers - Stainless 70101304-RHKR


    Specifications:

    2WD/4WD 2WD
    Application 1973-1974 GM C-10/20 Trucks
    Bolt size M8 x 1.25 x 25mm
    Brand Hooker BlackHeart
    CARB (California) Compliant No
    Category Exhaust
    Choose Your Part Headers
    Collector Diameter 3.00 inch
    Emission Code 4
    Engine GM Gen III/IV (LS)
    Exhaust Series Hooker BlackHeart
    Header Finish Natural
    Header Style Long Tube
    10 304 Stainless Steel
    part type Exhaust Header
    Primary Tube Dia. 1-7/8 inch
    Product Type Headers
    Sub Category Exhaust Manifolds
    Subframe Stock
    Tube Material 304 Stainless Steel
    Type of Component Headers
    Warning California Proposition 65
    Warranty Manufacturer's Limited Lifetime Warranty
    Description_ABR HDR 73-74GM
    Description_SHO HDR 73-74 GM C1
    Description_INV HEADER, 73-74 GM C10 LS SWAP, 1 7/8 SS
    Description_ASC These Headers are designed for use with Standard 12621HKR engine mounting brackets.
    Description_DES Hooker BlackHeart LS Swap Long Tube Headers - Stainless
    Description_EXT 1973-1974 GM C-10/20 2WD Trucks, Tube size 1-7/8", Collector Size 3", Natural Finish, Use with Standard Engine Mounting Brackets
    Description_MKT These Hooker BlackHeart Headers fit 1973-1974 GM C-10/20 2WD Trucks with LS engines. Long tube design for optimum engine performance and stainless steel construction for maximum corrosion resistance. These Headers are designed for use with Standard 12621HKR engine mounting brackets.
    Description_FAB For GM LS engine swaps into 1973-1974 GM C-10/20 2WD Trucks
    Description_FAB 1-7/8" primary tube diameter and 3" collector diameter ideal for "hot" LS1/LS6/LS2 or 5.3L-6.0L Vortec truck engine swaps
    Description_FAB Long tube design for optimum engine performance
    Description_FAB 100% stainless steel construction
    Description_FAB Designed for use with 12621HKR engine mounting brackets
    Description_FAB Manufacturer's Limited Lifetime Warranty


    This Part Fits:

    Year Make Model Submodel Notes
    1973 Chevrolet Blazer Base Fits 2WD/Rear Wheel Drive; LS Swap.,Fits 2WD/Rear Wheel Drive; LS Swap.
    1974 Chevrolet Blazer Base Fits 2WD/Rear Wheel Drive; LS Swap.,Fits 2WD/Rear Wheel Drive; LS Swap.
    1973 Chevrolet C10 Pickup Base Fits 2WD/Rear Wheel Drive; LS Swap.,Fits 2WD/Rear Wheel Drive; LS Swap.
    1974 Chevrolet C10 Pickup Base Fits 2WD/Rear Wheel Drive; LS Swap.,Fits 2WD/Rear Wheel Drive; LS Swap.
    1973 Chevrolet C10 Suburban Base Fits 2WD/Rear Wheel Drive; LS Swap.,Fits 2WD/Rear Wheel Drive; LS Swap.
    1974 Chevrolet C10 Suburban Base Fits 2WD/Rear Wheel Drive; LS Swap.,Fits 2WD/Rear Wheel Drive; LS Swap.
    1973 Chevrolet C20 Pickup Base Fits 2WD/Rear Wheel Drive; LS Swap.,Fits 2WD/Rear Wheel Drive; LS Swap.
    1974 Chevrolet C20 Pickup Base Fits 2WD/Rear Wheel Drive; LS Swap.,Fits 2WD/Rear Wheel Drive; LS Swap.
    1973 Chevrolet C20 Suburban Base Fits 2WD/Rear Wheel Drive; LS Swap.,Fits 2WD/Rear Wheel Drive; LS Swap.
    1974 Chevrolet C20 Suburban Base Fits 2WD/Rear Wheel Drive; LS Swap.,Fits 2WD/Rear Wheel Drive; LS Swap.
    1973 GMC C15/C1500 Pickup Base Fits 2WD/Rear Wheel Drive; LS Swap.,Fits 2WD/Rear Wheel Drive; LS Swap.
    1974 GMC C15/C1500 Pickup Base Fits 2WD/Rear Wheel Drive; LS Swap.,Fits 2WD/Rear Wheel Drive; LS Swap.
    1973 GMC C15/C1500 Suburban Base Fits 2WD/Rear Wheel Drive; LS Swap.,Fits 2WD/Rear Wheel Drive; LS Swap.
    1974 GMC C15/C1500 Suburban Base Fits 2WD/Rear Wheel Drive; LS Swap.,Fits 2WD/Rear Wheel Drive; LS Swap.
    1973 GMC C25/C2500 Pickup Base Fits 2WD/Rear Wheel Drive; LS Swap.,Fits 2WD/Rear Wheel Drive; LS Swap.
    1974 GMC C25/C2500 Pickup Base Fits 2WD/Rear Wheel Drive; LS Swap.,Fits 2WD/Rear Wheel Drive; LS Swap.
    1973 GMC C25/C2500 Suburban Base Fits 2WD/Rear Wheel Drive; LS Swap.,Fits 2WD/Rear Wheel Drive; LS Swap.
    1974 GMC C25/C2500 Suburban Base Fits 2WD/Rear Wheel Drive; LS Swap.,Fits 2WD/Rear Wheel Drive; LS Swap.
    1973 GMC Jimmy Base Fits 2WD/Rear Wheel Drive; LS Swap.,Fits 2WD/Rear Wheel Drive; LS Swap.
    1974 GMC Jimmy Base Fits 2WD/Rear Wheel Drive; LS Swap.,Fits 2WD/Rear Wheel Drive; LS Swap.
    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.

    Shipping Costs

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    Tracking Information

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    Delivery Time

    While we make every effort to ensure timely delivery, please note that delivery times may vary due to factors beyond our control, such as weather conditions or carrier delays.

    International Shipping

    For international orders, please be aware that customs duties, taxes, and other fees may apply upon delivery. These additional charges are the responsibility of the recipient and are not included in the shipping cost paid at checkout. Please check with your local customs office for information on potential fees before placing your order.

    Shipping Address

    Please ensure that the shipping address provided during checkout is accurate and complete. We are not responsible for orders shipped to incorrect or undeliverable addresses due to customer error.

    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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