• About This Item:
  • Upgrade Aluminum Engine Coolant Reservoir 68364312AC for 18-24 Jeep Wrangler 2.0

    About This Item:

    • 【Perfect Fitment】Aluminum Alloy coolant reservoir tank is compatible with 2018, 2019, 2020, 2021, 2023, 2024, 2025 Jeep Wrangler JL/JLU and compatible with 2020, 2021, 2022, 2023, 2024, 2025 Gladiator JT 2.0L and 3.6L models. 
    • 【Replace Part number】68364312AC, 68364312AA, 68364312AB, 68388115AB
    • 【Notice】The coolant reservoir tank does not come with cap.Your original oem cap can work for it .Capacity is about 1800ml which is larger than your plastic oem engine coolant reservoir .
    • 【Aluminum Alloy Construction】Crafted from lightweight, corrosion-resistant premium aluminum alloy for outstanding durability and extended service life.
    • 【Pressure Release Design】Engine coolant return bottle features a reserved pressure relief hole,Prevent pressure accumulation and avoid over pressure damage to cooling system pipes and cooling water tanks.
    • 【Enhanced Cooling Efficiency】Features advanced technology to maintain optimal coolant flow, preventing overheating and ensuring consistent engine performance.
    • 【Reliable Performance】Engineered to withstand high temperatures and pressure, it ensures smooth engine operation and prevents coolant system failures.

    • Easy InstallationNo modification or drilling required. Just install the aluminum coolant expansion reservoir tank in the original position of your oem plastic reservoir tank, and use yor oem cap cover for it. It’s designed for easy, direct installation to save you time, However, Professional installation is still the better choice. 
    • 【Package included】1* Aluminum Alloy Engine Coolant Reservoir Tank.

     

    FUNCTION:When The Coolant Pressure In The Radiator Exceeds The Pressure Cap Setting, The Coolant Flows To The Outside Through The Reserved Channel To Prevent The Water Pipe From Bursting, Which Is The Same Function As The Original Car Kettle.


    INSTALLATION:OEM Hole Installation Without Cutting. 

     

    Performance + Style Upgrade: 
    Improves cooling system reliability while giving your engine bay a rugged, high-performance appearance. Ideal for both daily driving and off-road adventures

     

    【Sealing and Leak-Proof Design】 The coolant expansion tank is fully welded. It also features a reserved pressure relief hole to prevent high pressure.

     

     

    Fitment:

    For Jeep Wrangler JL JLU 2018-present

    For Jeep Wrangler 2.0L L4-Electric/Gas 2.0L L4-Gas 2018-present

    For Jeep Gladiator JT 2.0T&3.6L 2020-present

     

    Part Number : 68364312AC

     

     

    Include:

    1x  Engine Coolant Reservoir (as shown in the picture)

     

    Note:
    Professional installation is highly recommended
    No Instruction Included
    For any needs please contact us

     

     

     

     


    Item Specifics
    Manufacturer Warranty Lifetime
    Type Coolant Expansion Tank
    OEM Part Number 68145088AC, 68364312AA, 68364312AB, 68364312AC, 68388115AB
    Manufacturer Part Number 68364312AC, 68364312AA, 68364312AB, 68388115AB
    Exterior ‎Painted
    Package Dimensions ‎15.24 x 11.89 x 6.89 inches
    Item Weight ‎3.47 pounds
    Model ‎Front Engine Coolant Reservoir Tank Expansion Bottle System
    Please note Professional Installation Is Highly Recommended
    Placement on Vehicle Front, Uppert
    Color Black
    Features Easy Installation, No Drilling Required
    Model Year 2018-2024
    Fitment Type Direct Replacement
    Vintage Part No
    Country/Region of Manufacture China
    Material aluminum
    Superseded Part Number 68364312AC, 68364312AA, 68364312AB, 68388115AB
    Fitment For Jeep Wrangler
    Type 1 Engine Coolant Reservoir
    About after-sales Money back or replacement(Buyer's choice)
    Universal Fitment No
    Items Included 1x Engine Coolant Recovery Tank
    Note No Instruction Included
    Notice This is aftermarket replcement part
    Fitment 1 For Jeep Gladiator JT 2.0T&3.6L 2020-present
    Fitment2 For Jeep Wrangler 2.0L L4-Electric/Gas 2.0L L4-Gas 2018-present
    Fitment3 For Jeep Wrangler JL JLU 2018-present
    Features 2 Durability Tested
    OE/OEM Part Number 68364312AC, 68364312AA, 68364312AB, 68388115AB
    Brand Unbranded
    Vehicle Service Type Truck, SUV, Off-Road Vehicle
    Performance Part No
    Lifetime Over 50000 Hours
    Fit Type Vehicle Specific
    Quantity 1
    Replaces OE Number 68364312AC, 68364312AA, 68364312AB, 68388115AB
    Interchange Part Number 68364312AC, 68364312AA, 68364312AB, 68388115AB
    Other Part Number 68364312AC, 68364312AA, 68364312AB, 68388115AB
    Fits For For Jeep Wrangler

    Payment

    We accept Payoneer/Paypal/Google Pay/Visa/Master Card/Amex/Discover for Payment

    Payment must be received within 7 business days of auction closing.

    We ship to ebay's address only. Please make sure your address in EBAY is matched with your shipping address before you pay.

    TOTAL AMOUNT DUE includes the final auction price plus S&H (Shipping and Handling).

    S&H will be determined based upon the ship to address.

    Shipping

    Order will be handled within 1 working days( Excluding Weekends and Public Holidays) after your payment clear.

    We ship to Order Detail confirmed address ONLY. Transit times are provided by the carrier, exclude weekends and holidays, and may vary with package origin and destination, particularly during peak periods.

    Please obtain the RMA number & returned address for any return items.

    Return items MUST have all ORIGINAL packaging and accessories.

    We will replace items which are malfunctioning, for 60 days from the date you received.Items which have physical abuse are not covered by the warranty. 

    Returns
    How to send a return request:
     

    1.Attention: Please contact us first before starting a return request.

     

    2. Select a reason: please choose"It's the wrong size or doesn't fit".

    Contact Us

    If you return an item purchased from us, it must be back in Factory Condition. This includes packaging, inserts, manuals etc. Please allow up to 5 Working Days for us to process your returned item.Thanks!

     

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    Upgrade Aluminum Engine Coolant Reservoir 68364312AC for 18-24 Jeep Wrangler 2.0


    We accept Payoneer/Paypal/Google Pay/Visa/Master Card/Amex/Discover for Payment

    Payment must be received within 7 business days of auction closing.

    We ship to ebay's address only. Please make sure your address in EBAY is matched with your shipping address before you pay.

    TOTAL AMOUNT DUE includes the final auction price plus S&H (Shipping and Handling).

    S&H will be determined based upon the ship to address.

    Order will be handled within 1 working days( Excluding Weekends and Public Holidays) after your payment clear.

    We ship to Order Detail confirmed address ONLY. Transit times are provided by the carrier, exclude weekends and holidays, and may vary with package origin and destination, particularly during peak periods.

    Please obtain the RMA number & returned address for any return items.

    Return items MUST have all ORIGINAL packaging and accessories.

    We will replace items which are malfunctioning, for 60 days from the date you received.Items which have physical abuse are not covered by the warranty. 

    How to send a return request:
     

    1.Attention: Please contact us first before starting a return request.

     

    2. Select a reason: please choose"It's the wrong size or doesn't fit".

    If you return an item purchased from us, it must be back in Factory Condition. This includes packaging, inserts, manuals etc. Please allow up to 5 Working Days for us to process your returned item.Thanks!

     


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    On Feb 18, 2026 at 00:08:33 PST, seller added the following information:

    Datacaciques