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  1. Husqvarna 536503801 Bevel Gear Assembly
    Special Price $126.41 Regular Price $131.95
  2. Husqvarna 584964601 Bevel Gear Assembly
    Special Price $183.86 Regular Price $191.95
  3. Craftsman 791-182193 Gearbox
    Special Price $96.67 Regular Price $100.95
  4. Husqvarna 588564406 Gear Housing Assembly
    Special Price $68.95 Regular Price $71.95
  5. MTD 918-04933B Worm Gearbox Assembly
    Special Price $94.10 Regular Price $98.95
  6. Husqvarna 532415226 Gear Case Assembly
    Special Price $97.68 Regular Price $101.95
  7. Toro 105-9770 Hydraulic Motor Assembly
    Special Price $452.33 Regular Price $479.95
  8. Toro 144-3842 Lawn Mower Transmission Filter Kit-2
    Special Price $105.72 Regular Price $110.95
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Lawn Mower Transmission Assemblies

Transmission assemblies play a crucial role in the performance and reliability of your lawn mower. The lawn mower transmission is responsible for transferring power from the engine to the wheels, allowing smooth and controlled movement across your lawn.

Within a transmission assembly, the lawn mower motor gearbox assembly converts engine power into mechanical motion, enabling forward and reverse movement. The lawn mower transmission cover protects internal gears and bearings from dust, debris, and moisture, extending the life of the transmission. The lawn mower transmission fan is designed to cool the transmission system, preventing overheating that can lead to gear damage, while the lawn mower holder secures components in place, reducing vibrations and ensuring stable operation.

WholeToolbox offers a full range of lawn mower transmission parts, including hydro filter replacements, hydro supports, and more.

FAQs

How often should I replace my lawn mower hydro filter?

It is normally suggested to replace the hydro filter once per mowing season or after 50-100 hours of operation.

How do I maintain my lawn mower transmission?

Regular maintenance involves checking the hydro filter, inspecting the motor gearbox, cleaning the transmission cover and fans, and making sure all holders are secure.

How do I know if the motor gearbox assembly is failing?

Grinding or odd noises, difficulties moving the mower, slipping transmission, or irregular mower speed are all warning signs of a deteriorating gearbox. Early replacement avoids further damage.

Can overheating damage the transmission permanently?

Overheating can cause gears to distort, deteriorate hydraulic fluid, and destroy seals and bearings. To avoid overheating, make sure the transmission fan is working and replace the hydro filter on a regular basis.