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Komatsu 707-35-52780 Back-Up Ring
Regular price $9.12 USDRegular priceSale price $9.12 USD -
Komatsu 705-40-80730 Back-Up Ring
Regular price $23.00 USDRegular priceSale price $23.00 USD -
Komatsu 705-40-83760 Seal
Regular price $20.28 USDRegular priceSale price $20.28 USD -
Komatsu 705-40-80810 Oil Seal
Regular price $13.94 USDRegular priceSale price $13.94 USD -
Komatsu 707-35-52660 Back-Up Ring
Regular price $9.62 USDRegular priceSale price $9.62 USD -
Komatsu 703-08-95620 Oil Seal
Regular price $25.06 USDRegular priceSale price $25.06 USD -
Komatsu 703-08-96510 Oil Seal
Regular price $26.31 USDRegular priceSale price $26.31 USD -
Komatsu 703-08-94510 Ring
Regular price $52.99 USDRegular priceSale price $52.99 USD -
Komatsu 700-90-61281 Seal
Regular price $11.04 USDRegular price$13.80 USDSale price $11.04 USDSale -
Komatsu 21X-70-34120 Pin
Regular price $134.49 USDRegular priceSale price $134.49 USD -
Komatsu 21U-70-31741 Pin
Regular price $135.30 USDRegular priceSale price $135.30 USD -
Komatsu 21M-70-11160 Pin
Regular price $765.13 USDRegular priceSale price $765.13 USD -
Komatsu 20Y-06-21710 Switch
Regular price $67.59 USDRegular priceSale price $67.59 USD -
Komatsu 20T-70-41121 Bushing
Regular price $87.49 USDRegular price$73.31 USDSale price $87.49 USD -
Komatsu 20T-70-19130 Spacer 10Mm
Regular price $6.85 USDRegular priceSale price $6.85 USD -
Komatsu 20T-70-81710 Spacer 10Mm
Regular price $6.85 USDRegular priceSale price $6.85 USD -
Komatsu 20S-70-71880 Bushing
Regular price $58.49 USDRegular priceSale price $58.49 USD -
Komatsu 20S-70-31231 Pin
Regular price $39.54 USDRegular priceSale price $39.54 USD -
Komatsu 20S-70-31151 Pin
Regular price $54.25 USDRegular priceSale price $54.25 USD -
Komatsu 07012-00075 Seal
Regular price $13.88 USDRegular priceSale price $13.88 USD
Collection: Komatsu PC38UU Parts
Komatsu PC38UU Parts from WQC Parts is organized to help buyers find aftermarket Komatsu replacement parts by machine model, part number, and application. Use this collection to review related parts, then confirm final fitment by checking the Komatsu part number, machine model, serial range, and component arrangement before ordering.
Komatsu PC38UU Parts Applications
Parts in this collection may support heavy equipment repair, maintenance, and uptime across construction, mining, quarry, road-building, utility, forestry, and fleet applications. Fitment can vary by serial range, installed arrangement, hydraulic configuration, engine arrangement, or attachment package.
How to Confirm Fitment
- Search by the original Komatsu part number when available.
- Compare dashed and non-dashed part-number formats.
- Confirm model, serial number, diagram position, and quantity.
- Contact WQC Parts with the part number, model, serial number, and photos when fitment is uncertain.
Why Choose WQC Parts?
WQC Parts focuses on WQ Certified aftermarket Komatsu parts, organized product data, and practical support for keeping heavy equipment working.