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        Auxiliary Heated Fuel Filter Kit for 2011-2016 LML Duramax

        Make sure the cold weather does NOT leave you stranded, this kit will save you headaches when the mercury dips.

        Fleece Performance
        • Brand: Fleece Performance
        Vehicle Specific
        • $558.60

        Introducing our all-new full featured auxiliary fuel filter kit for the 2011-2016 LML 6.6L Duramax! This kit replaces the factory fuel filter housing with a new filter base, integral high-flow fuel heater, Water-In-Fuel (WIF) sensor, and Donaldson spin-on canister style filter.

        The filter base eliminates the factory fuel primer bulb and is intended for use with a positive pressure lift pump such as our PowerFlo lift pump or alternative frame mounted pump.  

        Problem: The LML Duramax was not originally equipped with a fuel heater, making it prone to fuel gelling in cold temperatures.
        Solution: Our updated fuel filter base mounts in the factory location, providing for a direct factory replacement and the peace of mind to tackle the coldest of days with a high-flow fuel heater.

        Kit includes:

        • Fuel filter base with integral fuel heater and fittings
        • Donaldson 3 micron fuel filter and water separator
        • Pre-formed hose and hose clamps
        • Wiring harness and fuse taps
        • Water-In-Fuel (WIF) sensor and adaptation harness 

        Fuel heater specifications:

        • Temperature switching points: ON: 28.4F +/-5.4F,  OFF: 48.2F +/- 5.4F
        • At typical fuel flow rates a temperature increase of between 4-8F will occur across the heating element

        Application Notes:

        • For 2011-2016 6.6L Duramax only
        • This filter base eliminates the factory fuel primer bulb and is intended ONLY for use with a positive pressure lift pump such as our PowerFlo lift pump or alternative frame mounted pump.  
          • SKU
          • Weight
            10 lbs
          • Barcode
          • Dimensions (L x W x H)
            10 x 10 x 10 in
          • Manufacturer Part #
        • Property 65 Warning
          CALIFORNIA WARNING: Cancer and Reproductive Harm
        • Vehicle Type
        • Engine Year
        • Color
        • Brand
          Fleece Performance
        • Country of Origin
        • Sold As
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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. 
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