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Komatsu 6742-01-3000 Exhaust Valve Assembly
Regular price $21.19 USDRegular priceSale price $21.19 USD -
Komatsu 6742-01-2491 Gasket
Regular price $7.04 USDRegular priceSale price $7.04 USD -
Komatsu 6742-01-2950 Insert
Regular price $19.79 USDRegular priceSale price $19.79 USD -
Komatsu 6742-01-1520 Seal
Regular price $6.28 USDRegular priceSale price $6.28 USD -
Komatsu 6742-01-1400 Bushing
Regular price $8.57 USDRegular priceSale price $8.57 USD -
Komatsu 6742-01-0870 Gasket
Regular price $7.03 USDRegular priceSale price $7.03 USD -
Komatsu 6742-01-1000 Gasket
Regular price $3.53 USDRegular priceSale price $3.53 USD -
Komatsu 6742-01-0950 Seal
Regular price $62.10 USDRegular price$77.63 USDSale price $62.10 USDSale -
Komatsu 6742-01-0790 Gasket
Regular price $9.97 USDRegular priceSale price $9.97 USD -
Komatsu 6742-01-0550 Front Gear Cover Service Kit
Regular price $62.10 USDRegular price$77.63 USDSale price $62.10 USDSale -
Komatsu 6742-01-1080 Gasket
Regular price $17.76 USDRegular priceSale price $17.76 USD -
Komatsu 6741-61-1520 Seal
Regular price $4.75 USDRegular priceSale price $4.75 USD -
Komatsu 6741-21-3330 Gasket
Regular price $18.36 USDRegular priceSale price $18.36 USD -
Komatsu 6742-01-0780 Cylinder Head Gasket
Regular price $105.99 USDRegular priceSale price $105.99 USD -
Komatsu 6741-21-3810 Gasket
Regular price $77.26 USDRegular priceSale price $77.26 USD -
Komatsu 6742-01-0740 Gasket
Regular price $6.23 USDRegular priceSale price $6.23 USD -
Komatsu 6741-81-8830 Gasket
Regular price $7.29 USDRegular priceSale price $7.29 USD -
Komatsu 6741-61-6130 Gasket
Regular price $15.61 USDRegular priceSale price $15.61 USD -
Komatsu 6741-11-8120 Packing
Regular price $39.09 USDRegular priceSale price $39.09 USD -
Komatsu 6742-01-0820 Gasket
Regular price $8.06 USDRegular priceSale price $8.06 USD
Collection: Komatsu PC340NLC Parts
Komatsu PC340NLC 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 PC340NLC 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.