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        Hot Shot's Secret BLUE DIAMOND TRANSMISSION FLUID ATF+4/Dexron III/Mercon V (+4/D3/M5) - 1 GALLON

        SKU: BDATF+401G

        Introducing Hot Shot's Secret BLUE DIAMOND Transmission Fluid, the ultimate automotive transmission fluid tailored for FCA compliant vehicles. This high-performance solution not only offers multi-compatibility with various specifications but also provides exceptional heat resistance and oxidation stability, ensuring your transmission operates smoothly and lasts longer. Don't compromise on quality—upgrade to BLUE DIAMOND today for unparalleled wear protection and noise reduction. Experience the difference and order your 1-gallon container now!

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        Hot Shot's Secret
        Regular Product
        • Brand: Hot Shot's Secret
        • $89.00

        Introducing the Hot Shot's Secret BLUE DIAMOND Transmission Fluid ATF+4/Dexron III/Mercon V, a high-performance automotive transmission fluid designed to satisfy the stringent requirements of FCA transmissions among others. This fluid is not only fully back-serviceable but also compatible with ATF+3, ATF+2, and ATF+ specifications, making it a versatile choice for your vehicle.

        The formulation contains advanced additives that effectively reduce extreme heat, ensuring optimal performance and longevity of your transmission. Additionally, its improved oxidation stability minimizes wear while offering superior noise and vibration reduction.

        Upgrade your vehicle's transmission system with the reliability of BLUE DIAMOND Transmission Fluid and experience the benefits of enhanced protection and durability. Available in a convenient 1-gallon container, this fluid is the ideal solution for your automotive needs.

          • SKU
            BDATF+401G
          • Weight
            48 lbs
          • Dimensions (L x W x H)
            4 x 8 x 10.5 in
          • Barcode
            697521201780
        • Brand
          Hot Shot's Secret
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        Shipping Times

        Most customers will see their parts within 3-5 business days. We will primarily ship with Purolator ground & DHL Express to ensure the fastest shipping possible.

        Please Note: These are only estimates and shipping time may vary depending on your location, out of country and rural locations expect longer wait times.

        Where Do We Ship 

        We will ship our products within Canada and the United States.

        Please Note: There are limitations what can be shipped to the United States.

        Damaged Shipments

        We provide the option to purchase insurance as we are not responsible for any damage while with a courier, we don’t often see issues, but it does happen. If you purchased insurance we will put in a claim, if no insurance was purchased there will be no refunds or exchanges.

        We accept the following payment methods:


        Return Policy

        It happens sometimes we would like to return it. Here are our return rules:

        • Prior to any return you must contact us and get an approval for a  RMA number
        • Product must be unopened and have no damage. 
        • You must pay for the shipping back, please insure so if anything happens you can make a claim, we are not responsible for damage during shipping and is the sole responsibility of the customer.
        • Regular products are subject to a 5% Restocking fee.
        • Items over 50 lbs. or special orders will be subject to a 20% Restocking fee.
        • Electronics & Tuning is a final sale and cannot be returned. 
        • Fitment Type
          Regular Product