WQC
Komatsu 42W-22-H0R07 Planetary Gear
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Komatsu 42W-22-H0R07 Planetary Gear
Komatsu 42W-22-H0R07 Planetary Gear is a WQC Parts aftermarket replacement part for Komatsu heavy equipment. It is intended for transmission, drivetrain, and powertrain service applications where the part number, machine model, and serial range match the required application.
Part Information
- Komatsu part number: 42W-22-H0R07
- WQC SKU: KM-42W-22-H0R07
- Product type: Planetary Gear
- Search reference: 42W-22-H0R07 / 42W22H0R07
Documented Model and Serial Applications
Listed applications are documented catalog references. Match the exact model, serial range and stated configuration, and confirm the part number before ordering.
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WA100M-6 — serial H60051 and up
- F0 TRANSMISSION / FRONT AXLE (WITH 100% DIFF. LOCK) (PLANETARY DRIVE) (7/8) (F4400-57A1)
- F0 TRANSMISSION / FRONT AXLE (WITH 25% LIMITED SLIP) (PLANETARY DRIVE) (6/7) (F4400-57A0)
- F0 TRANSMISSION / REAR AXLE (PLANETARY DRIVE) (5/5 + 6/6) (F4500-58A0)
Reported category/application areas: WHEEL LOADERS.
Fitment Notes
Always confirm final fitment before ordering. The same general part description can apply to different Komatsu models, serial ranges, component groups, or diagram positions. Verify the original part number, machine model, serial number, and installed arrangement before purchase.
Why Buy from WQC Parts?
- Aftermarket Komatsu replacement parts organized by part number and product type.
- Support for fitment review using machine model, serial number, and photos when needed.
- Competitive pricing for repair shops, equipment owners, and fleet maintenance teams.
- Reliable sourcing focused on reducing downtime and keeping machines working.
If you are unsure whether this part fits your machine, contact WQC Parts with your model, serial number, and existing part number before ordering.
Related Komatsu Parts Resources
For additional fitment context around 42W-22-H0R07, compare the machine, serial-range, and application details above with related Komatsu Planetary Gear listings before ordering.