CAT Parts South Africa – New, Used & Reconditioned Caterpillar Parts
Nkokhi Group – Caterpillar Parts Supplier South Africa
Nkokhi Group supplies new, used and reconditioned CAT parts in South Africa for Caterpillar construction, mining, earthmoving and heavy equipment. We source genuine Caterpillar, OEM, aftermarket and quality used parts for excavators, wheel loaders, bulldozers, motor graders, articulated dump trucks, backhoe loaders and other CAT equipment.
Whether you need a CAT engine, hydraulic pump, final drive, transmission, differential, injector, turbocharger, undercarriage component, electronic control module or replacement service part, Nkokhi Group can assist with sourcing and supplying the correct component for your machine.
We support customers across Johannesburg, Pretoria, Gauteng, Cape Town, Durban and throughout South Africa, with sourcing solutions for construction companies, mines, plant-hire companies, contractors, workshops, municipalities and equipment owners.
CAT Parts South Africa
Searching for CAT parts in South Africa?
Nkokhi Group provides a sourcing solution for Caterpillar spare parts and replacement components, including new, used, aftermarket and reconditioned options.
Our parts sourcing network allows us to identify components based on:
- CAT machine model
- Machine serial number
- Caterpillar part number
- Component number
- Engine model
- Transmission model
- Photos of the component
- Existing supplier or quotation information
For the most accurate identification, customers should provide the machine model, serial number and CAT part number where available.
Caterpillar itself provides parts reference information based on machine families and models, making accurate model and part-number identification particularly important when ordering replacement components.
CAT Parts Options
New CAT Parts
New components for customers requiring new replacement parts for repairs, rebuilds and scheduled maintenance.
Genuine Caterpillar Parts
Where available and required, we can source genuine Caterpillar parts through appropriate supply channels.
OEM Parts
Original-equipment-manufacturer components can provide an alternative where genuine CAT parts are not required or where an OEM equivalent is appropriate.
Aftermarket CAT Parts
Aftermarket replacement components can provide a cost-effective solution for selected applications.
Used CAT Parts
Quality used Caterpillar components can be sourced for customers looking for a more economical repair solution, particularly for older machines.
Reconditioned / Rebuilt CAT Parts
Selected components can be sourced in reconditioned, rebuilt or remanufactured condition depending on availability.
Caterpillar also offers its own Cat Reman programme covering components such as engines, drivetrain, hydraulics and electronics.
CAT Machine Models We Supply Parts For
Nkokhi Group can source parts for a wide range of Caterpillar construction, mining and earthmoving equipment.
CAT Excavator Parts
We source parts for Caterpillar hydraulic excavators, including popular model families such as:
- CAT 304
- CAT 305
- CAT 307
- CAT 308
- CAT 311
- CAT 312
- CAT 313
- CAT 315
- CAT 318
- CAT 320
- CAT 323
- CAT 325
- CAT 330
- CAT 336
- CAT 345
- CAT 349
- CAT 352
- CAT 365
- CAT 374
- CAT 390
Parts can include:
- Hydraulic pumps
- Main control valves
- Hydraulic cylinders
- Final drives
- Swing motors
- Travel motors
- Engine components
- Injectors
- Turbochargers
- Radiators
- Oil coolers
- Electronic control modules
- Monitors
- Sensors
- Wiring harnesses
- Undercarriage components
- Seal kits
- Filters
- Pins and bushes
CAT Wheel Loader Parts
Nkokhi Group supplies and sources parts for Caterpillar wheel loaders, including:
- CAT 924
- CAT 930
- CAT 938
- CAT 950
- CAT 962
- CAT 966
- CAT 972
- CAT 980
- CAT 982
- CAT 986
- CAT 988
- CAT 990
- CAT 992
- CAT 993
- CAT 995
Popular CAT wheel loader parts include:
- Transmission components
- Torque converters
- Differentials
- Axles
- Final drives
- Hydraulic pumps
- Hydraulic valves
- Lift cylinders
- Tilt cylinders
- Steering cylinders
- Engine parts
- Radiators
- Cooling components
- Injectors
- Turbochargers
- ECUs and ECMs
- Electrical components
- Loader buckets
- Cutting edges
- GET
- Bearings and seals
CAT Dozer Parts
We supply parts for Caterpillar crawler dozers and wheel dozers, including:
- CAT D1
- CAT D2
- CAT D3
- CAT D4
- CAT D5
- CAT D6
- CAT D6N
- CAT D6R
- CAT D6T
- CAT D7
- CAT D7R
- CAT D7T
- CAT D8
- CAT D8R
- CAT D8T
- CAT D9
- CAT D10
- CAT D10T
- CAT D11
CAT Dozer Parts
Available parts may include:
- Final drives
- Steering clutches
- Transmission parts
- Hydraulic pumps
- Hydraulic cylinders
- Undercarriage
- Track chains
- Track shoes
- Rollers
- Idlers
- Sprockets
- Track groups
- Blade components
- Cutting edges
- Rippers
- Engine components
- Turbochargers
- Injectors
- Radiators
- ECUs
- Sensors
CAT Motor Grader Parts
Nkokhi Group can source parts for Caterpillar motor graders including:
- CAT 120
- CAT 120H
- CAT 120K
- CAT 120M
- CAT 12
- CAT 12H
- CAT 12K
- CAT 140
- CAT 140H
- CAT 140K
- CAT 140M
- CAT 14
- CAT 14H
- CAT 14M
- CAT 160M
- CAT 24
Parts include:
- Grader transmissions
- Differentials
- Tandem drives
- Hydraulic pumps
- Hydraulic valves
- Steering components
- Circle drives
- Circle gear
- Moldboard components
- Cutting edges
- Blade components
- Rippers
- Scarifiers
- Brake components
- Electrical components
- Engine parts
CAT Articulated Dump Truck Parts
We source parts for CAT articulated dump trucks and mining trucks, including:
- CAT 725
- CAT 730
- CAT 735
- CAT 740
- CAT 745
- CAT 769
- CAT 770
- CAT 772
- CAT 773
- CAT 775
- CAT 777
- CAT 785
- CAT 789
- CAT 793
Popular components include:
- Axles
- Differentials
- Final drives
- Transmissions
- Torque converters
- Hydraulic pumps
- Hoist cylinders
- Steering cylinders
- Brake components
- Wheel-end components
- Engine components
- Injectors
- Turbochargers
- Radiators
- Electronic modules
- Sensors
- Cab components
CAT Backhoe Loader Parts
Parts can be sourced for Caterpillar backhoe loaders including:
- CAT 416
- CAT 420
- CAT 424
- CAT 428
- CAT 432
- CAT 434
- CAT 444
We can source:
- Hydraulic pumps
- Hydraulic cylinders
- Axles
- Differentials
- Transmissions
- Torque converters
- Steering components
- Engine parts
- Electrical components
- Control valves
- Buckets
- Loader components
- Backhoe components
- Pins and bushes
CAT Parts by Component
Instead of searching only by machine, customers can also request parts by component.
CAT Engines & Engine Parts
- Complete engines
- Long blocks
- Short blocks
- Cylinder heads
- Pistons
- Liners
- Connecting rods
- Crankshafts
- Camshafts
- Bearings
- Oil pumps
- Water pumps
- Fuel pumps
- Injectors
- Turbochargers
- Engine ECUs
- Gaskets
- Overhaul kits
CAT Hydraulic Parts
- Hydraulic pumps
- Main pumps
- Pilot pumps
- Hydraulic motors
- Travel motors
- Swing motors
- Main control valves
- Valve banks
- Hydraulic cylinders
- Seal kits
- Hydraulic hoses
- Relief valves
- Solenoid valves
CAT Transmission Parts
- Complete transmissions
- Transmission pumps
- Clutches
- Gears
- Shafts
- Bearings
- Torque converters
- Transmission control modules
- Transmission overhaul kits
CAT Final Drives
We source:
- Complete final drives
- Final drive motors
- Planetary components
- Gears
- Bearings
- Seals
- Housings
- Final drive repair kits
CAT Undercarriage Parts
- Track chains
- Track shoes
- Rollers
- Carrier rollers
- Bottom rollers
- Front idlers
- Sprockets
- Track groups
- Bushes
- Pins
- Track adjusters
CAT Electrical & Electronic Parts
- ECMs
- ECUs
- Control modules
- Monitors
- Display panels
- Sensors
- Solenoids
- Alternators
- Starters
- Wiring harnesses
- Relays
- Switches
- Controllers
New vs Used vs Reconditioned CAT Parts
Choosing the right replacement component depends on the machine’s age, application, operating hours, budget and required reliability.
| Part Condition | Best For |
|---|---|
| New | Critical repairs, new machines and long-term operation |
| Genuine CAT | Customers requiring Caterpillar specification |
| OEM | OEM-quality replacement requirements |
| Aftermarket | Cost-sensitive repairs and selected applications |
| Used | Older machines and economical repairs |
| Reconditioned | Balancing cost and component life |
| Remanufactured | Specified components requiring a professionally remanufactured solution |
The correct option depends on the application. For high-value components such as engines, transmissions, hydraulic pumps and electronic control modules, part-number and machine compatibility should always be confirmed before purchase.
CAT Parts Suppliers South Africa
Nkokhi Group works with local and international sourcing channels to locate Caterpillar parts according to customer requirements.
Our supplier network can include:
- Caterpillar parts channels
- OEM manufacturers
- Specialist component manufacturers
- Aftermarket manufacturers
- Component rebuilders
- Used equipment dismantlers
- International parts suppliers
- Specialist mining equipment suppliers
Caterpillar / CAT
Caterpillar is the original manufacturer behind CAT equipment and provides genuine CAT parts, Classic parts and Remanufactured parts through its authorised distribution network.
OEM & Specialist Manufacturers
Depending on the component, sourcing may include established manufacturers and specialist suppliers for:
- Engines
- Fuel systems
- Hydraulics
- Bearings
- Electrical systems
- Cooling systems
- Undercarriage
- Transmission components
- Seals
- Filters
- Ground engaging tools
Why Choose Nkokhi Group for CAT Parts?
🔧 Parts Identification
Send us your CAT model, serial number and part number and our team can assist with sourcing.
🌍 Local & International Sourcing
We can search multiple supply channels to locate difficult-to-find Caterpillar components.
💰 Multiple Price Options
Where practical, customers can compare new, OEM, aftermarket, used and reconditioned alternatives.
🚛 South African Delivery
Parts can be arranged for delivery to customers throughout South Africa.
⏱ Reduce Equipment Downtime
Our focus is on finding the required component quickly so customers can return equipment to service.
🏗 Mining & Construction Support
We support requirements from:
- Mining companies
- Construction companies
- Plant-hire companies
- Earthmoving contractors
- Agricultural operations
- Workshops
- Equipment owners
- Municipalities
- Engineering companies
Tips for Buying CAT Parts in South Africa
1. Always provide the serial number
A machine model alone may not be sufficient because Caterpillar can have different configurations and component variations within the same model.
2. Provide the CAT part number
If available, provide the complete Caterpillar part number.
3. Send photos
Clear photographs of the old component, identification plate and machine can significantly assist with identification.
4. Compare the total cost
Do not compare only the purchase price. Consider:
- Delivery
- Import costs
- Warranty
- Expected service life
- Installation
- Downtime
- Availability
5. Ask about condition
For used or reconditioned CAT parts, confirm:
- Operating condition
- Testing performed
- Hours where available
- Previous application
- Warranty
- Return policy
- Component condition
6. Confirm compatibility before payment
For critical components such as ECMs, transmissions, hydraulic pumps and final drives, confirm the exact application before ordering.
7. Avoid buying based solely on a photograph
Two components can look almost identical while having different specifications, mounting arrangements or internal configurations.
How to Order CAT Parts from Nkokhi Group
Ordering is simple.
Step 1 – Send your requirement
Send:
CAT Model + Serial Number + Part Number + Quantity
Step 2 – We identify the requirement
Our team checks the available sourcing options and compatibility information.
Step 3 – Receive a quotation
We provide the available option, pricing and estimated lead time.
Step 4 – Place your order
Once the quotation is accepted and payment requirements are completed, the order can be processed.
Step 5 – Delivery or Collection
Parts can be arranged for delivery or collection according to the agreed order arrangements.
Frequently Asked Questions – CAT Parts South Africa
Where can I buy CAT parts in South Africa?
Nkokhi Group supplies and sources Caterpillar parts for construction, mining and earthmoving equipment across South Africa, including new, used, OEM, aftermarket and reconditioned options.
Do you supply used CAT parts?
Yes. Nkokhi Group can source used Caterpillar parts for customers looking for economical replacement solutions.
Do you supply reconditioned CAT parts?
Yes. Depending on the component and availability, reconditioned or rebuilt parts can be sourced.
Do you supply genuine Caterpillar parts?
Yes, genuine Caterpillar parts can be sourced where required and available through the appropriate supply channel.
Do you supply aftermarket CAT parts?
Yes. Aftermarket alternatives are available for selected CAT applications.
What CAT machines do you supply parts for?
We can source parts for CAT excavators, wheel loaders, bulldozers, motor graders, articulated dump trucks, mining trucks, backhoe loaders and other Caterpillar equipment.
Can you supply CAT 966 parts?
Yes. We can source components for CAT 966 wheel loaders, subject to the specific machine configuration and part requirement.
Can you supply CAT 320 excavator parts?
Yes. CAT 320 excavator parts can be sourced. Always provide the machine serial number and, where possible, the component part number.
Can you supply CAT D6 parts?
Yes. We can source CAT D6 components including undercarriage, hydraulic, drivetrain, engine and electrical parts.
Can you supply CAT 140 grader parts?
Yes. We can source parts for CAT 140 and related motor grader models.
Can you supply CAT 777 parts?
Yes. We can source components for CAT 777 and other Caterpillar mining and articulated truck models.
What information do you need for a quotation?
Ideally provide:
Machine Make + Model + Serial Number + Part Number + Quantity + Photos
This allows us to identify the requirement more accurately.
Do you deliver across South Africa?
Yes. Delivery can be arranged to customers throughout South Africa, subject to the size, weight and shipping requirements of the order.
Request a CAT Parts Quote
Looking for CAT parts in South Africa?
Send Nkokhi Group your requirement today.
Please provide:
- CAT Machine Model
- Serial Number
- Part Number
- Part Description
- Quantity Required
- Photos, if available
- Delivery Location
Nkokhi Group – New, Used & Reconditioned CAT Parts South Africa
Get a quotation for your Caterpillar parts requirement today.