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Komatsu

Search references connected to Komatsu. Every public part page routes to a wholesale enquiry; no cart, checkout, or public pricing.

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Engine & Cooling×Komatsu×

Kaysan truck parts Industrial supply Earthmoving supply

Engine & Cooling3130 Control Systems (PLC & DCS)17109Electrical & Lighting6623 Condition Monitoring3150 Drives, Motors & Power2636 Hydraulics, Pneumatics & Valves2516 Hardware, Tools & Consumables1945 Instrumentation & Sensors1603 HMI & Operator Panels1037 Safety, Fire & Gas986 Fuel System843 Clutch & Drivetrain754 Networking & Communication590 Body & Cabin424 Suspension & Steering415 Filtration389 Semiconductor Equipment351 Final Drive & Travel339 Swing System253 Undercarriage225 Brakes & Wheel End224 Marine & Offshore182 G.E.T. & Attachments90

Fuel Injector257 Turbocharger206 Gasket177 Water Pump165 Radiator147 Piston144 Engine Gasket97 Oil Cooler91 Gasket Kit89 Drive Belt84 Thermostat79 Cooling Fan75 Belt72 Fuel Pump71 Cylinder Liner68 Cylinder Head57 Bracket56 Oil Pump53 Belt Tensioner52 Pulley49 Crankshaft47 Camshaft45 Engine Overhaul Kit45 Engine Mount41 Valve Seat Insert39 Piston Ring37 Fan36 Coolant Hose35 Cylinder Block35 Rocker Arm33 Connecting Rod28 Pipe28 Exhaust Pipe24 Muffler23 Aftercooler22 Coolant Pipe19 Exhaust Manifold19 Engine Assembly18 Expansion Tank18 Vibration Damper18 Elbow16 Flywheel15 Dipstick14 Flange13 Plug13 Service Tool13 Sleeve13 EGR Cooler12 EGR Valve12 Intake Manifold11 Turbocharger Repair Kit11 Adapter10 Condenser10 Impeller10 Oil Pan10 Valve Guide10 Crankcase Breather9 Bearing Cap8 Valve Bridge8 Glow Plug7 Overhaul Kit7 Bellows6 Fan Hub6 Valve Lifter6 Fan Drive5 Fan Motor5 Oil Dipstick5 Push Rod5 Valve Pushrod5 Heat Exchanger4 Oil Filler Cap4 Piston Cooling Nozzle4 Grommet3 Oil Sump3 Valve Collet3 Clutch Piston2 Fan Blade2 Fan Shroud2 Gear Case2 Governor2 Reed Valve2 Timing Chain2 Timing Chain Tensioner2 Ball Valve1 Breather1 Bypass Valve1 Camshaft Bearing1 EGR Valve Component1 Engine Block1 Engine Valve1 Gasket Kit (Oil Cooler)1 Guard Net / Fan Guard1 Heat Shield1 Hydraulic Oil Cooler1 Ignition Transformer1 Oil Drain Tube1 Piston Ring Set1 Radiator Core1 Rocker Shaft1 Spark Plug1 Tappet1 Thrust Plate1 Transmission Oil Cooler1 Trunnion Mount1 Turbocharger Actuator1 Turbocharger Cartridge1 Turbocharger Pipe1 Turbocharger Turbine Housing1 Valve Retainer1

Komatsu521 Caterpillar869 Isuzu828 Volvo225 Cummins174 Scania90 Renault81 Mercedes-Benz71 HOWO / Sinotruk44 DAF41 Shacman36 MAN35 Liebherr32 Hitachi29 Danfoss27 IVECO27 ABB25 Honeywell22 Hyundai18 FAW11 Sany10 ebm-papst8 Siemens5 Fanuc3 GE Fanuc3 Yokogawa3 ABB Bailey2 HIMA2 KUKA2 Rittal2 Schneider Electric2 Alfa Electric1 Allen-Bradley1 Allison1 GE1 ICS Triplex1 Mopar1 Trailer1 Volvo Penta1

521 referencesSort

6245-11-5210

Intake ManifoldKomatsu

Intake Manifold Centre Section

Centre section of the intake manifold for the Komatsu SAA6D170E engine fitted to the PC1250 excavator and related equipment.

Komatsu PC1250Contact for wholesale

6245-11-5750

FlangeKomatsu

Flange

Exhaust system flange for Komatsu PC1250-8, PC1250-8R, PC1250LC-8, PC1250SP-8, and PC1250SP-8R excavators with SAA6D170E-5C/5CR engine. Connects exhaust system components.

Komatsu PC1250Contact for wholesale

6245-11-9430

GasketKomatsu

EGR Valve Gasket

EGR (Exhaust Gas Recirculation) valve gasket for the Komatsu SAA6D170E engine fitted to the PC1250 excavator.

Komatsu PC1250Contact for wholesale

6245-21-8840

HoseKomatsu

Engine Coolant Hose

Coolant or fuel system hose for the Komatsu SAA6D170E engine used in large Komatsu excavators and construction equipment.

Contact for wholesale

6245-31-1100

CrankshaftKomatsu

Engine Crankshaft

Crankshaft for the Komatsu SAA6D170E engine used in large Komatsu excavators, wheel loaders, and related heavy equipment.

Contact for wholesale

6245-31-2110

PistonKomatsu

Engine Piston

Piston for the Komatsu SAA6D170E engine used in large Komatsu excavators and construction equipment.

Contact for wholesale

6245-31-3100

Connecting RodKomatsu

Engine Connecting Rod

Connecting rod for the Komatsu SAA6D170E engine used in large Komatsu construction equipment.

Contact for wholesale

6245-41-1100

CamshaftKomatsu

Camshaft

Camshaft assembly for the Komatsu SAA6D170E engine used in dump trucks, bulldozers, and large Komatsu construction equipment.

Contact for wholesale

6245-41-5300

ShaftKomatsu

Rocker Arm Shaft

Rocker arm shaft assembly for the Komatsu SAA6D170E-5 engine. Supports the rocker arms in the valve train on multiple SAA6D170E-5 sub-variants used in PC1250-8, WA600-6, D375A-6, and similar machines.

Contact for wholesale

6245-51-6130

TubeKomatsu

Tube

Engine lubrication oil tube for the Komatsu SAA6D170E-series engine. Supplies oil to internal engine components within the lubrication circuit.

Contact for wholesale

6245-51-9100

Oil PumpKomatsu

Engine Oil Pump

Engine oil pump for the Komatsu SAA6D170E engine used in large Komatsu excavators and construction equipment.

Contact for wholesale

6245-51-9220

TubeKomatsu

Engine Oil Supply Tube

Oil supply tube for the Komatsu SAA6D170E engine lubrication system used in large Komatsu excavators and construction equipment.

Contact for wholesale

6245-51-9230

TubeKomatsu

Engine Oil Supply Tube

Oil supply tube for the Komatsu SAA6D170E engine lubrication system; a distinct tube from 6245-51-9220.

Contact for wholesale

6245-61-6430

HoseKomatsu

Engine Coolant Hose

Coolant hose for Komatsu SAA6D170E engine. Fits bulldozers and excavators equipped with the SAA6D170E powerplant.

Contact for wholesale

6245-61-6440

HoseKomatsu

Engine Coolant Hose

Coolant hose for Komatsu SAA6D170E engine. Used in bulldozers and excavators powered by the SAA6D170E series engine.

Contact for wholesale

6245-61-6790

HoseKomatsu

Engine Coolant Hose

Coolant hose for Komatsu SAA6D170E engine. Fits equipment powered by the SAA6D170E powerplant.

Contact for wholesale

6245-61-7100

EGR CoolerKomatsu

EGR Cooler Assembly

EGR Cooler Assembly for Komatsu.

Contact for wholesale

6245-81-6160

BeltKomatsu

Alternator Drive Belt

Alternator or accessory drive belt (1260mm) for Komatsu D375A-6 bulldozer. Fits the SAA6D170E engine accessory drive system.

Komatsu D375A-6Contact for wholesale

6245-81-6370

BeltKomatsu

Alternator Drive Belt

Alternator or accessory drive belt for Komatsu bulldozer. Used in SAA6D170E engine accessory drive systems.

Contact for wholesale

6245-81-6800

PulleyKomatsu

Drive Belt Pulley

Drive belt pulley for Komatsu SAA6D170E engine. Part of the accessory belt drive system on heavy earthmoving equipment.

Contact for wholesale

6245-81-6820

PulleyKomatsu

Drive Belt Pulley

Drive belt pulley for Komatsu SAA6D170E engine. Guides the belt drive system for engine accessories.

Contact for wholesale

6251-61-1101

Water PumpKomatsu

Engine Water Pump

Engine coolant water pump for Komatsu SAA6D125E engine. Circulates coolant through the engine to maintain operating temperature.

Contact for wholesale

6251-61-1103

Water PumpKomatsu

Engine Water Pump

Engine coolant water pump for Komatsu SAA6D125E engine. Circulates coolant to prevent engine overheating in excavators and loaders.

Contact for wholesale

6252-81-6400

Belt TensionerKomatsu

Belt Tensioner

Belt tensioner assembly for Komatsu SAA6D125E-6A diesel engine. Maintains correct drive belt tension on engine auxiliary drives.

Komatsu SAA6D125E-6AContact for wholesale

6261-11-1100

Cylinder HeadKomatsu

Cylinder Head

Cylinder head for the Komatsu SAA6D140E diesel engine series. Houses valves, injector sleeves, and coolant passages above the cylinder bores.

Contact for wholesale

6261-11-5560

MufflerKomatsu

Muffler

Exhaust muffler for the Komatsu SAA6D140E diesel engine series. Sibling to part 6261-11-5610 which is also listed for SAA6D140E; reduces exhaust noise and directs combustion gases away from the machine.

Contact for wholesale

6261-11-9120

TubeKomatsu

Engine Coolant Tube

Coolant tube for Komatsu SAA6D140E diesel engine. Routes coolant within the engine cooling circuit.

Komatsu SAA6D140EContact for wholesale

6261-21-1100

Cylinder BlockKomatsu

Cylinder Block

Cylinder block for Komatsu SAA6D140E diesel engine. Main structural engine casting housing the cylinders, crankshaft, and coolant passages.

Komatsu SAA6D140EContact for wholesale

6261-31-3100

Connecting RodKomatsu

Connecting Rod

Connecting rod assembly for Komatsu SAA6D140 series diesel engine. Transmits force between piston and crankshaft.

Contact for wholesale

6261-41-5050

Rocker ArmKomatsu

Exhaust Rocker Arm

Exhaust rocker arm assembly for Komatsu SAA12V140E diesel engine valve train.

Contact for wholesale

6261-41-9500

Bypass ValveKomatsu

Engine Bypass Valve Assembly

Engine Bypass Valve Assembly for Komatsu, fits Komatsu SAA6D140E.

Komatsu SAA6D140E+1Contact for wholesale

6261-51-2000

Oil PumpKomatsu

Engine Oil Pump

Engine oil pump for Komatsu SAA6D140 series diesel engine. Circulates engine lubricating oil under pressure to all bearing surfaces.

Contact for wholesale

6261-61-1102

Water PumpKomatsu

Engine Water Pump

Engine water pump for Komatsu SAA6D140E diesel engine. Circulates coolant through the engine block and radiator.

Komatsu SAA6D140EContact for wholesale

6261-61-1104

Water PumpKomatsu

Engine Water Pump

Engine water pump for Komatsu SAA6D140E diesel engine. Variant of the 61-1102 series pump for specific engine configurations.

Komatsu SAA6D140EContact for wholesale

6261-61-1202

Water PumpKomatsu

Water Pump

Water pump assembly for Komatsu D155A bulldozer engine. Circulates coolant through the SAA6D140 engine cooling system.

Komatsu D155AContact for wholesale

6261-61-1204

Water PumpKomatsu

Engine Water Pump

Engine water pump for Komatsu SAA6D140E diesel engine. A variant in the 6261-61-12xx pump family.

Komatsu SAA6D140EContact for wholesale

6261-61-7310

TubeKomatsu

Engine Coolant Tube

Coolant tube for Komatsu SAA6D140E diesel engine. Part of the engine cooling circuit plumbing.

Komatsu SAA6D140EContact for wholesale

6261-81-6810

BeltKomatsu

Engine V-Belt

Engine V-belt for Komatsu D275A bulldozer, driving auxiliary engine components such as the alternator or cooling fan.

Komatsu D275AContact for wholesale

6266-81-6750

BeltKomatsu

Engine Drive Belt

Engine drive belt for Komatsu SAA12V140E V12 diesel engine. Drives auxiliary components such as the alternator and cooling fan.

Komatsu SAA12V140EContact for wholesale

6266-81-6760

BeltKomatsu

Belt

V-belt (1195mm) for Komatsu SAA12V140E engine. Fits wheel loader WA900-8 and excavator PC2000-11 as an alternator or accessory drive belt.

Contact for wholesale

6271-41-1500

CamshaftKomatsu

Camshaft

Camshaft assembly for Komatsu SAA4D95LE diesel engine, fitted in WA100M wheel loaders. Controls intake and exhaust valve timing.

Komatsu WA100MContact for wholesale

6271-81-8100

TurbochargerKomatsu

Turbocharger

TD04L turbocharger for the Komatsu SAA4D95LE-5 engine. Fits excavators PC120-8 and PC130-8 and bulldozers D31EX-22, D31PX-22, D37EX-22, and D37PX-22.

Contact for wholesale

6502-12-9005

TurbochargerKomatsu

Turbocharger

Turbocharger for Komatsu SA6D155 engine. Part number 6502-12-9005 is a Komatsu turbocharger component.

Contact for wholesale

6502-13-2003

TurbochargerKomatsu

Turbocharger

KTR130-11F turbocharger for the Komatsu S6D155-4 engine. Fits bulldozers D155A-2, D155C-1 and generators EG300-1 and EG300-2.

Contact for wholesale

6502-51-5020

TurbochargerKomatsu

Turbocharger

Turbocharger for Komatsu SAA6D170E engine. Part number 6502-51-5020 is a Komatsu SAA6D170E series turbocharger.

Contact for wholesale

6502-51-5040

TurbochargerKomatsu

Turbocharger

Turbocharger for Komatsu PC1250 excavator. Part number 6502-51-5040 is a Komatsu engine component.

Komatsu PC1250Contact for wholesale

6502-52-5010

TurbochargerKomatsu

Turbocharger

Turbocharger for Komatsu SAA6D170E engine. Part number 6502-52-5010 is a Komatsu turbocharger component.

Contact for wholesale

6502-52-5040

TurbochargerKomatsu

Turbocharger

Turbocharger for Komatsu SAA6D170E engine. Part number 6502-52-5040 is a Komatsu SAA6D170E turbocharger.

Contact for wholesale

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