If you are looking for a perfect fit in your machine's powertrain components, this transmission group shaft with part number 424-15-12510 (4241512510) is designed for WA420-1 and WA400-1 series loaders.
Right Part Selection in WA420 Transmission System
Powertrain components of heavy-duty construction machines are exposed to high torque and continuous load. Choosing the right shaft during transmission overhauls or maintenance works directly affects transmission efficiency.
- Verify that the part number matches the catalog data on the block.
- Check bearing surfaces and lubrication channels before assembly.
- Inspect gear contact surfaces for any wear.
If the part you are looking for is a logical step for your WA420 machine, review it now.
