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    Mercedes S-Class 7229520 Gearbox | Used & Reconditioned Transmission in Dubai & UAE

    Next-Day Delivery Across the UAE

    Warranty Service Provided

    Fast Installation / Technical Support

    Mercedes S-Class 7229520 Gearbox | Used & Reconditioned Transmission in Dubai & UAE

    Super5 supplies professionally reconditioned and used 7229520 gearboxes for Mercedes S-Class models (2012–2017) with rear-wheel drive (RWD). Each gearbox is thoroughly inspected, bench-tested, and refurbished to OEM standards for reliable performance, smooth gear changes, and long-term durability. All units are optimized for UAE driving conditions and come with a 3-month warranty. Full professional installation is available across Dubai, Sharjah, and Abu Dhabi.

    Price : 5300 AED

    Stock: 1 units

    Vehicle Fitment

    YearsMakeModelEngineDrive Type
    2012-2017 Mercedes S class – RWD
           

    The 7229520 is a 7-speed automatic transmission specifically designed for Mercedes S-Class RWD vehicles. Professionally reconditioned units deliver smooth gear engagement, responsive acceleration, and precise torque distribution. Each gearbox is bench-tested to ensure stable ATF pressure, reliable hydraulic operation, and consistent mechatronic performance under UAE’s hot climate. Optimized for both city traffic and highway cruising, the 7229520 provides exceptional driving comfort, excellent fuel efficiency, and long-term reliability, making it ideal for luxury performance and everyday use.

    Compatibility

    Specification Details
    Gearbox Model 7229520
    Transmission Type 7-Speed Automatic
    Manufacturer Mercedes-Benz
    Torque Capacity ~600 Nm
    ATF Type Mercedes ATF 236.14 / 236.15
    Mechatronic Type Integrated TCU
    Dry Weight ~120 kg
    Cooling System Oil cooler recommended for hot climates

    Technical Specifications

    Prepare the Vehicle

    Park the vehicle on a flat surface, disconnect the battery, and safely lift the car using a hoist or jack stands to gain full transmission access.

    Remove Old Gearbox

    Drain all ATF fluid completely, disconnect wiring harnesses, cooler lines, and carefully unbolt the existing gearbox without stressing surrounding components.

    Install Reconditioned 7229520

    Use a transmission jack to position the refurbished 7229520 gearbox. Replace all seals as needed, and torque all mountings strictly to OEM specifications to ensure proper alignment and stability.

    Reconnect Components

    Reconnect wiring, sensors, and TCU connections. Verify that each plug is fully seated and secured to avoid fault codes and shifting errors.

    Refill ATF Fluid

    Refill the transmission with Mercedes-approved ATF 236.14 or 236.15 fluid. Adjust levels according to service temperature guidelines to guarantee correct lubrication and hydraulic pressure.

    Programming & Adaptation

    Perform ECU calibration and TCU adaptation using a Mercedes-compatible diagnostic scanner. This ensures precise shift logic, smooth engagement, and reliable 7-speed performance.

    Final Road Test

    Conduct a thorough road test under both city and highway conditions. Check for smooth upshifts, responsive acceleration, correct downshifts, and stable ATF pressure throughout the drive cycle.

    Professional Installation Services

    Super5 offers professional gearbox installation services in Dubai and Sharjah, with delivery and full technical support available in Abu Dhabi, Ajman, and other UAE regions.

         

    FAQS

    Q1: Are new 7229520 gearboxes available?

    No. Super5 only supplies professionally reconditioned and used units with warranty.

    Q2: Can this gearbox be installed in AWD S-Class models?

    No, the 7229520 is designed specifically for rear-wheel drive S-Class vehicles.

    Q3: Is professional installation required?

    Yes. TCU adaptation and ECU calibration are essential for optimal gearbox performance.

    Q4: Can this gearbox handle UAE heat and traffic conditions?

    Yes. All units are tested for high-temperature durability and optimized for city and highway driving.

    Q5: Do you ship 7229520 gearboxes outside the UAE?

    Yes. Delivery is available across Dubai, Sharjah, Abu Dhabi, and exports can be arranged for GCC countries and other international regions.

    Warranty and Service

    3-Month Warranty
    Covers workmanship and functional defects for all used and reconditioned 7229520 gearboxes.

    Bench-Tested Units
    Each gearbox is fully tested and inspected before shipping.

    Installation & Technical Support
    Guidance and professional installation available across UAE cities.

    Replacement Parts Support
    OEM-standard mechatronic units, solenoids, and seals available to maintain long-term reliability.

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