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Komatsu 6610-21-2212 Cylinder Liner
Regular price $132.99 USDRegular priceSale price $132.99 USD -
Komatsu 6643-11-5110 Exhaust Manifold
Regular price $471.49 USDRegular priceSale price $471.49 USD -
Komatsu 6711-31-2010 Piston
Regular price $328.67 USDRegular priceSale price $328.67 USD -
Komatsu 6643-11-5120 Exhaust Manifold
Regular price $467.99 USDRegular priceSale price $467.99 USD -
Komatsu 6710-38-3041 Crankpin Metal 0.75 0.50
Regular price $70.49 USDRegular priceSale price $70.49 USD -
Komatsu 6710-39-3041 Crankpin Metal 0.75 0.25
Regular price $73.99 USDRegular priceSale price $73.99 USD -
Komatsu 6711-11-5711 Muffler
Regular price $627.99 USDRegular priceSale price $627.99 USD -
Komatsu 6710-36-3041 Crankpin Metal 0.75 1.00
Regular price $71.99 USDRegular priceSale price $71.99 USD -
Komatsu 6710-31-3041 Crankpin Metal 0.75 Std
Regular price $64.49 USDRegular priceSale price $64.49 USD -
Komatsu 6710-31-2410 Pin Piston
Regular price $75.49 USDRegular priceSale price $75.49 USD -
Komatsu 6691-81-6130 V-Belt
Regular price $44.49 USDRegular priceSale price $44.49 USD -
Komatsu 6680-41-1111 Camshaft Body
Regular price $1,451.99 USDRegular priceSale price $1,451.99 USD -
Komatsu 6680-41-1110 Camshaft
Regular price $1,798.49 USDRegular priceSale price $1,798.49 USD -
Komatsu 6623-31-1111 Crankshaft
Regular price $7,290.49 USDRegular priceSale price $7,290.49 USD -
Komatsu 6620-31-2410 Pin Piston
Regular price $44.99 USDRegular priceSale price $44.99 USD -
Komatsu 6610-11-6121 Manifold
Regular price $11.94 USDRegular priceSale price $11.94 USD -
Komatsu 6610-11-3021 Injector
Regular price $1,032.49 USDRegular priceSale price $1,032.49 USD -
Komatsu 600-821-5171 Alternator
Regular price $803.99 USDRegular price$1,004.99 USDSale price $803.99 USDSale -
Komatsu 600-821-5170 Alternator
Regular price $803.99 USDRegular price$1,004.99 USDSale price $803.99 USDSale -
Komatsu 600-813-2724 Starter
Regular price $3,633.47 USDRegular price$4,541.84 USDSale price $3,633.47 USDSale
Collection: Komatsu D80A Parts
Komatsu D80A 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 D80A 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.