Genuine Hydro-Gear Transmission Kits for Superior Drive Performance

Discover our range of authentic Hydro-Gear Transmission Kits, designed specifically for hydrostatic drives, transaxles, and fully electric drive systems. Engineered to deliver smooth operation and long-lasting durability, these kits ensure your equipment operates at peak efficiency.

Transmission Kits by Hydro-Gear – Reliable, Genuine Replacement Solutions

Our comprehensive selection includes complete transmission repair kits, hydrostatic drive kits, and electric drive system components. Each kit is crafted to meet precise Hydro-Gear specifications, guaranteeing seamless compatibility and superior performance.

  • High-Quality Components: Featuring genuine Hydro-Gear parts for maximum reliability and longevity.
  • Comprehensive Kits: All necessary seals, bearings, and gears included for efficient repair and maintenance.
  • Enhanced Performance: Designed to restore smooth transmission function and extend equipment life.

Why Choose Our Transmission Kits?

Choose our genuine Hydro-Gear Transmission Kits for trusted quality, expert precision, and unmatched durability—ensuring your machinery runs reliably and efficiently every time.

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  • Tuff Torq Repair Kit Tz400 187Q2199130 - Image 1

    187Q2199130 Repair Kit Tz400 - Tuff Torq Genuine OEM Part

    Tuff Torq

    $346.98
    $312.28
    Genuine Tuff Torq OEM replacement part for reliable equipment restoration Designed to maintain optimal hydrostatic transmission functionality Ensures seamless repair of TZ400 model drive systems for peak performance Using original components reinforces...
    $346.98
    $312.28
    Qty in Cart: 0
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    $346.98
    $312.28
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  • Tuff Torq Conversion Kit -Kmh50A 99752399010 - Image 1

    99752399010 - Conversion Kit -Kmh50A - Tuff Torq Genuine OEM Part

    Tuff Torq

    $2,419.55
    $2,177.59
    Experience uncompromised performance with genuine OEM engineering. Optimized for seamless fit and durable operation under demanding conditions. Designed to maintain the integrity and smooth function of your hydrostatic drive system. Manufactured by Tuff...
    $2,419.55
    $2,177.59
    Qty in Cart: 0
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    $2,419.55
    $2,177.59
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  • Tuff Torq Kmh61A Cooler Kit 97752504610 - Image 1

    97752504610 - Kmh61A Cooler Kit - Tuff Torq Genuine OEM Part

    Tuff Torq

    $1,623.87
    $1,461.48
    Precision cooling engineered to extend transmission life Robust design for consistent heat dissipation under heavy-duty conditions Manufactured as an authentic OEM component by Tuff Torq for guaranteed compatibility 97752504610 Cooler Kit - Experience...
    $1,623.87
    $1,461.48
    Qty in Cart: 0
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    $1,623.87
    $1,461.48
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  • Tuff Torq Repair Kit Tz-350 187Q1699130 - Image 1

    187Q1699130 - Repair Kit Tz-350 - Tuff Torq Genuine OEM Part

    Tuff Torq

    $324.22
    $291.79
    Precision engineered for lasting reliability and seamless operation. Comprehensive repair kit designed specifically for Tz-350 models. Includes all essential components to maintain optimal drive function. Authentic OEM part directly from Tuff Torq for...
    $324.22
    $291.79
    Qty in Cart: 0
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    $324.22
    $291.79
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  • Tuff Torq Kit-Km35A2G 2.64 KIT-KM35A2G - Image 1

    KIT-KM35A2G - Kit-Km35A2G 2.64 - Tuff Torq Genuine OEM Part

    Tuff Torq

    $3,184.90
    $2,866.41
    Experience unmatched durability and precision with the Tuff Torq KIT-KM35A2G, designed to uphold your machine’s peak performance. Engineered for exact fit and seamless integration, this kit ensures smooth operation and longevity of your transmission...
    $3,184.90
    $2,866.41
    Qty in Cart: 0
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    $3,184.90
    $2,866.41
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  • Tuff Torq Hst Set 7E127129001 - Image 1

    7E127129001 - Hydrostatic Transmission Set - Tuff Torq Genuine OEM Part

    Tuff Torq

    $7,561.66
    $6,805.49
    Precision-engineered for seamless integration and dependable power transfer. Robust hydrostatic transmission designed to deliver consistent performance under demanding conditions. Crafted as a genuine OEM part from Hydro-Gear, ensuring perfect...
    $7,561.66
    $6,805.49
    Qty in Cart: 0
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    $7,561.66
    $6,805.49
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  • Tuff Torq Hst Kit Eo756 4Wd 7E127029020 - Image 1

    7E127029020 - Hydrostatic Transmission Kit Eo756 4Wd - Tuff Torq Genuine OEM Part

    Tuff Torq

    $5,502.24
    $4,952.01
    Engineered for precision and durability, the 7E127029020 kit delivers unmatched reliability High-performance components designed to maintain smooth and responsive hydrostatic transmission operation Includes all essential parts to restore the...
    $5,502.24
    $4,952.01
    Qty in Cart: 0
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    $5,502.24
    $4,952.01
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  • Tuff Torq Hst Kit Eo756 2Wd 7E127029010 - Image 1

    7E127029010 - Hydrostatic Transmission Kit Eo756 2Wd - Tuff Torq Genuine OEM Part

    Tuff Torq

    $5,540.55
    $4,986.49
    Engineered for unmatched reliability and seamless power delivery Includes all essential components for a complete hydrostatic transmission overhaul Designed to restore your machine’s original performance with precision OEM quality Authentic Hydro-Gear...
    $5,540.55
    $4,986.49
    Qty in Cart: 0
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    $5,540.55
    $4,986.49
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  • Tuff Torq Mrwd Kit Eo756F Mrwd 7E127013010 - Image 1

    7E127013010 - Mrwd Kit Eo756F Mrwd - Tuff Torq Genuine OEM Part

    Tuff Torq

    $5,434.07
    $4,890.66
    Precision-engineered for seamless integration and dependable performance Enhances durability, ensuring your drive system operates smoothly under all conditions Essential for maintaining optimal functionality and preventing costly breakdowns Certified...
    $5,434.07
    $4,890.66
    Qty in Cart: 0
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    $5,434.07
    $4,890.66
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  • Tuff Torq Khs-23Jtm Hst Kit 168H8M29001 - Image 1

    168H8M29001 - Khs-23Jtm Hydrostatic Transmission Kit - Tuff Torq Genuine OEM Part

    Tuff Torq

    $3,756.13
    $3,380.51
    Precision engineered for lasting performance excellence Ensures seamless power transfer and smooth operation Comes as an authentic OEM part to guarantee compatibility and durability 168H8M29001 Hydrostatic Transmission Kit – Tuff Torq’s Engineered...
    $3,756.13
    $3,380.51
    Qty in Cart: 0
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    $3,756.13
    $3,380.51
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  • Tuff Torq Repair Kit Tz300 187Q1699120 - Image 1

    187Q1699120 - Repair Kit Tz300 - Tuff Torq Genuine OEM Part

    Tuff Torq

    $311.59
    $280.43
    Precision engineering meets enduring performance with every repair. Comprehensive repair kit crafted to restore your transmission’s reliability and smooth operation. Includes all essential seals and components to maintain optimal system integrity...
    $311.59
    $280.43
    Qty in Cart: 0
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    $311.59
    $280.43
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  • Tuff Torq Hst Kit 1A705129221 - Image 1

    1A705129221 - Hydrostatic Transmission Kit - Tuff Torq Genuine OEM Part

    Tuff Torq

    $2,465.42
    $2,218.87
    Engineered for Precision and Reliability Includes All Essential Components for Smooth Transmission Function Designed to Enhance Equipment Longevity and Performance 100% Genuine Tuff Torq OEM Transmission Kit 1A705129221 Hydrostatic Transmission...
    $2,465.42
    $2,218.87
    Qty in Cart: 0
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    $2,465.42
    $2,218.87
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  • Hydro Gear Kit Retrofit Repair 70277 - Image 1

    70277 Kit Retrofit Repair HydroGear Genuine OEM Part

    HYDRO GEAR

    $299.98
    $269.98
    70277 Hydro-Gear Kit Retrofit RepairIntroducing the Hydro-Gear 70277, a top-notch solution designed to enhance your lawn mowing equipment's performance. This Retrofit Repair Kit, a premium Hydro-Gear part, is renowned for its superior quality and...
    $299.98
    $269.98
    Qty in Cart: 0
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    $299.98
    $269.98
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  • Hydro Gear 70278 Retrofit Repair Kit OEM

    70278 Retrofit Repair Kit HydroGear Genuine OEM Part

    HYDRO GEAR

    $539.67
    $485.70
    70278 Hydro-Gear Retrofit Repair KitExperience unmatched quality and performance with the Hydro-Gear Retrofit Repair Kit. This product is designed to offer superior durability and efficiency for your lawn mowing equipment. With our kit, you can ensure...
    $539.67
    $485.70
    Qty in Cart: 0
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    $539.67
    $485.70
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