WQC
Komatsu 707-99-35320 Steering Cylinder Service Kit
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Komatsu 707-99-35320 Steering Cylinder Service Kit
Komatsu 707-99-35320 Steering Cylinder Service Kit is a WQC Parts aftermarket replacement part for Komatsu heavy equipment. It is intended for hydraulic system and machine service applications where the part number, machine model, and serial range match the required application.
Part Information
- Komatsu part number: 707-99-35320
- WQC SKU: KM-707-99-35320
- Product type: Service Kit, Transmission Valve
- Search reference: 707-99-35320 / 7079935320
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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WA500-6 — machine serial A92001 through A93000
- MAIN/REVOLVING FRAME AND RELATED PARTS / J4140-01A0 L.H. STEERING CYLINDER (J4140-01A0)
- MAIN/REVOLVING FRAME AND RELATED PARTS / J4140-02A0 R.H. STEERING CYLINDER (J4140-02A0)
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WA500-6 — machine serial 55001 through 55478
- SERVICE KIT AND COMPONENT PARTS / STEERING CYLINDER (L.H.)(#55001-) (Y1622-01A0)
- SERVICE KIT AND COMPONENT PARTS / STEERING CYLINDER (R.H.)(#55001-) (Y1622-02A0)
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WA500-6 — machine serial 55001 through 55478 (ecot3, For EU)
- SERVICE KIT AND COMPONENT PARTS / STEERING CYLINDER (L.H.)(#55001-) (Y1622-01A0)
- SERVICE KIT AND COMPONENT PARTS / STEERING CYLINDER (R.H.)(#55001-) (Y1622-02A0)
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WA500-6 — machine serial 55001 through 55478 (ecot3, For North America)
- SERVICE KIT AND COMPONENT PARTS / STEERING CYLINDER (L.H.)(#55001-) (Y1622-01A0)
- SERVICE KIT AND COMPONENT PARTS / STEERING CYLINDER (R.H.)(#55001-) (Y1622-02A0)
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WA500-6 — machine serial A93001 and up
- MAIN/REVOLVING FRAME AND RELATED PARTS / J4140-01A0 CYLINDER ASSEMBLY STEERING (L.H.) (J4140-01A0)
- MAIN/REVOLVING FRAME AND RELATED PARTS / J4140-02A0 CYLINDER ASSEMBLY STEERING (R.H.) (J4140-02A0)
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WA500-6 — machine serial H60051 and up
- J0 FRAME AND ITS RELATED PARTS / STEERING CYLINDER / STEERING CYLINDER (LHS) (Y1622-01A0)
- J0 FRAME AND ITS RELATED PARTS / STEERING CYLINDER / STEERING CYLINDER (RHS) (Y1622-02A0)
- Y0 SERVICE KIT AND COMPONENT PARTS / STEERING CYLINDER (LHS) (Y1622-01A0)
- Y0 SERVICE KIT AND COMPONENT PARTS / STEERING CYLINDER (RHS) (Y1622-02A0)
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WA500-6R — machine serial 60001 through 60009
- SERVICE KIT AND COMPONENT PARTS / STEERING CYLINDER (L.H.)(#60001-) (Y1622-01A0)
- SERVICE KIT AND COMPONENT PARTS / STEERING CYLINDER (R.H.)(#60001-) (Y1622-02A0)
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 707-99-35320, compare the machine, serial-range, and application details above with related Komatsu Service Kit, Transmission Valve listings before ordering.