Komatsu SAA6D170E-5 Excavator Engine & Spare Parts
Komatsu Engine | Excavator | Mining Engine Parts Catalog
The Komatsu SAA6D170E-5 is a large inline-six turbocharged-aftercooled diesel used in big Komatsu excavators, haul trucks and wheel loaders. Mining Spares Direct supplies SAA6D170E-5 engine assemblies and spare parts — pistons, liners, crankshafts, turbochargers, injectors and fuel pumps, water/oil pumps, bearings, gaskets and overhaul kits — genuine and OEM-equivalent, exported worldwide.
Technical Specifications
| Displacement | 23.2L L |
| Configuration | Inline 6-cylinder |
| Power Range | 400-520 kW (536-697 hp) |
| Fuel System | High-Pressure Common Rail |
| Compatible Equipment | PC1250, PC2000 Excavators |
View Details
- Displacement: 23.2L Inline 6-cylinder
- Power Range: 400-520 kW
- Fuel System: High Pressure Common Rail
- Applications: PC700/800 excavators
- Features: Designed for large excavators
SAA6D170E-5 engine specifications and equipment fit
The Komatsu SAA6D170E-5 is a water-cooled, four-stroke inline-six of 23.15 litres with a 170 mm bore and stroke, turbocharging and aftercooling. Komatsu equipment literature shows the engine in several heavy machines with application-specific ratings and emissions hardware. Match parts with the engine serial number and machine model because the same base engine name can cover different peripheral configurations.
- 23.15-litre inline-six with 170 mm bore and stroke.
- Turbocharged and aftercooled; equipment versions may add different emissions systems.
- Machine model and serial range are essential cross-checks.
SAA6D170E-5 overhaul and service parts
We quote cylinder liners, pistons, rings, bearings, gasket sets, injectors and common-rail components, turbochargers, water pumps, oil pumps, sensors and related service items for confirmed SAA6D170E-5 builds. A repair list should distinguish internal engine parts from machine-specific cooling, intake, exhaust and mounting components.
- Power-cylinder, bearing and sealing components.
- Fuel-injection, turbocharger and electronic-control components.
- Cooling and lubrication pumps plus routine service items.
Data required for a Komatsu parts quote
Send the engine serial number, Komatsu machine model and serial number, existing part number, quantity and destination. If a number is unreadable, provide photos of the complete component, connectors, mounting points and casting marks. We will check the engine and machine references together before confirming the quote.
Part Numbers & Cross-Reference
| OEM Part No. | Description |
|---|---|
| 6240-61-1100 | Water pump for Komatsu SA6D170E / SAA6D170E-5 (D375A dozer, HD465/605 truck, PC1250 excavator) |
| 095000-6290 | Denso common-rail fuel injector for Komatsu SAA6D170E-5 (interchanges Komatsu 6245-11-3100) |
| 600-211-1231 | Cartridge lube oil filter for Komatsu 170-series engines (S6D170E / SA6D170E / SAA6D170E) |
| 600-311-3210 | Fuel filter for Komatsu SA6D170E / SAA6D170E (PC1250, HD465/605, HM350) |
Certifications & Standards
Frequently Asked Questions
Is the SAA6D170E-5 compatible with Komatsu PC1250 excavators?
What SAA6D170E-5 parts are available?
Is this engine used in large excavators and haul trucks?
How do I get a quote for SAA6D170E-5 parts?
Request Quote
Share engine serial number, duty cycle and required quantity for a tailored quotation.
Related Products
Compatible engines and parts from the same series — explore the full range we supply.
