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Komatsu 6138-12-1310 Valve Seat In
Regular price $25.49 USDRegular priceSale price $25.49 USD -
Komatsu 6137-32-2030 Piston
Regular price $85.99 USDRegular priceSale price $85.99 USD -
Komatsu 6137-31-2040 Piston Ring
Regular price $70.49 USDRegular priceSale price $70.49 USD -
Komatsu 6137-12-3220 Nozzle
Regular price $147.99 USDRegular priceSale price $147.99 USD -
Komatsu 6137-11-5110 Manifold
Regular price $373.49 USDRegular priceSale price $373.49 USD -
Komatsu 6136-42-3110 Push Rod
Regular price $13.99 USDRegular priceSale price $13.99 USD -
Komatsu 6136-32-2010 Piston
Regular price $146.95 USDRegular priceSale price $146.95 USD -
Komatsu 6136-31-1010 Crankshaft
Regular price $2,428.39 USDRegular price$3,035.49 USDSale price $2,428.39 USDSale -
Komatsu 6136-12-3200 Injector Assy
Regular price $349.99 USDRegular priceSale price $349.99 USD -
Komatsu 6127-31-6261 Metal
Regular price $26.99 USDRegular priceSale price $26.99 USD -
Komatsu 600-863-8112 Starter
Regular price $1,469.99 USDRegular priceSale price $1,469.99 USD -
Komatsu 600-863-8111 Starter
Regular price $1,691.99 USDRegular priceSale price $1,691.99 USD -
Komatsu 600-863-8110 Starter
Regular price $1,691.99 USDRegular priceSale price $1,691.99 USD -
Komatsu 600-863-5711 Starter
Regular price $1,433.99 USDRegular price$1,792.49 USDSale price $1,433.99 USDSale -
Komatsu 600-863-5110 Starter
Regular price $819.99 USDRegular price$1,024.99 USDSale price $819.99 USDSale -
Komatsu 600-863-4410 Starter
Regular price $958.39 USDRegular price$1,197.99 USDSale price $958.39 USDSale -
Komatsu 600-863-4110 Starter
Regular price $751.49 USDRegular priceSale price $751.49 USD -
Komatsu 600-861-6111 Alternator
Regular price $900.99 USDRegular priceSale price $900.99 USD -
Komatsu 600-861-3411 Alternator
Regular price $620.99 USDRegular priceSale price $620.99 USD -
Komatsu 600-861-3410 Alternator
Regular price $620.99 USDRegular priceSale price $620.99 USD
Collection: Komatsu Wheel Loader Parts
Komatsu Wheel Loader 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 Wheel Loader 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.