
Mining Engine Parts & Diesel Spares
Mining Spares Direct sources Cummins, Komatsu, MTU, Caterpillar and Perkins parts for mining trucks, generators and construction fleets.
Learn More
Cummins Engine Specialists
Comprehensive support for high-horsepower Cummins engines powering haul trucks and generator sets since 2016.
View Products
Multi-Brand Gathering
Caterpillar,Cummins,Komatsu,Hitachi, Terex and Perkins engine & parts available
Browse Brands
Reliability Backed by Supply-Chain Service
From urgent sourcing to technical troubleshooting, our team keeps mining, forestry and agricultural equipment running.
Contact UsKey Offerings
Heavy equipment parts and service packages tailored to mining, forestry, agricultural and earthmoving operators.

Cummins Engine Components
Overhaul kits, fuel systems and critical hardware for QSK, QSM and other Cummins high-horsepower platforms.

Generator Solutions
Perkins-powered generator sets, digital controllers and scheduled maintenance kits.

Powertrain & Driveline
Caterpillar and Komatsu transmissions, torque converters, differentials and axle assemblies.

Hydraulic & Undercarriage
Hitachi and Terex pumps, cylinders, valve blocks plus track and undercarriage consumables.
Application Scenarios
From underground mining to offshore marine operations, Mining Spares Direct delivers heavy-duty diesel engines and replacement parts tuned to the exact demands of each industry. Explore the four application scenarios below to find the right engine family, typical power ranges, and part categories for your equipment.
Mining Engine Parts for Haul Trucks & Excavators
Diesel engines, overhaul kits and replacement parts for mining haul trucks, excavators and drill rigs
Power Generation Engines
Reliable diesel engines for prime and standby generator sets from 80 kVA to 4,300 kW
Construction Equipment Engines
Durable diesel engines and parts for excavators, loaders, dozers, and earthmoving equipment
Marine Diesel Engines
Marine propulsion and auxiliary engines for commercial vessels, fishing boats, and workboats
Featured Mining Engines & Spare Parts
Explore high-demand Cummins, MTU and Komatsu engine platforms with parts support, global shipping and 24-hour quotation service.

Cummins Engine
Cummins KTA50 Engine
View engine parts
Cummins Engine
Cummins KTA38 Engine
View engine parts
MTU Engine
MTU 2000 Series Generator
View engine parts
Cummins Engine
Cummins QSK23 Engine
View engine parts
Komatsu Engine
Komatsu SAA6D140E Engine
View engine parts
Komatsu Engine
Komatsu SAA6D170E-5 Excavator Engine
View engine partsParts Search Center
Browse Mining Spares Direct inventory by brand or system to quickly locate Cummins engines, generator sets, driveline and hydraulic components.
Targeted search
Look up parts by OEM, part number or equipment model.
Popular lookups
Cummins Engine & Parts
QSK, KTA and other high-output Cummins platforms.
CAT Engine & Parts
Caterpillar engines, transmissions and filtration assemblies.
Perkins Engine & Parts
Perkins generator sets, controllers and maintenance parts.
KOMAT'SU Engine & Parts
Komatsu engines, hydraulic pumps and driveline solutions.
Can't find the right part?
Share the equipment model and urgency—our sourcing team responds within 24 hours with availability and lead times.
💡 Provide OEM or part numbers to shorten quotation time.
