Off-Highway Komatsu Parts & Cross Reference

We source engine parts for Komatsu that use a range of engines. We try to quote both OEM and aftermarket, but sometimes both options are not available. Browse through the parts on this page for your Komatsu engine parts needs. As always, let us know how we can help.

Required Information

When requesting information on engine-specific parts, it’s important to provide as much information as you are able to on your equipment. For Komatsu applications, we generally ask for:

• Engine serial number (ESN)
• Equipment year, make, and model

Parts and Components

Whether you are looking for a complete drop-in or long block engine, engine parts, or fuel system components we are able to offer you options. In the Komatsu Off-Road and Agriculture range, we offer:

• Common Rail Injectors
• Nozzle and Holder Assemblies
• Fuel Injection Pumps
• High-Pressure Fuel Pumps
• Injection Pump Assemblies
• Fuel Rail
• Filters

Engines

We source parts for most Komatsu engine applications for off-road and agriculture. If you do not see your engine model listed below, we are just a phone call away and look forward to assisting you. Some of the most common include:

• SAA4D95LE-5
• SAA6D107
• SAA4D107
• SAAD107E-1
• SAA6D114
• 6 BT
• 6 CT
• S6D102
• S6D95
• 4D95S
• SA6D125

Komatsu OEM to Alliant Power Cross-Reference

The tables below lists engine components as the OEM part number and the Alliant Power or Bosch part number.

We also sell MaxiForce engine overhaul kits for your Komatsu applications with Cummins engines. MaxiForce is an excellent aftermarket choice for your engine kit needs.

MaxiForce  aftermarket parts will help you achieve the following:

• Replacement parts for John Deere®, Cummins®, Perkins®, Shibaura®, Yanmar®, Komatsu®, Thermo King®, Mitsubishi®, International Harvester®, Navistar®, and Caterpillar® Engines.
• Parts for John Deere® diesels include the 300, 400, 500 & PowerTech (3029-6090) Series engines in agricultural, construction, and OEM applications, both of US and European origin.
• Parts for Cummins® B & C series engines (Consolidated Diesel) include the 4B, 6B, 6C 8.3, 3.9 QSB, 4.5 QSB, 6.7 QSB, and 5.9 ISB engine models. We are the only aftermarket company relating CPL numbers and Equipment Applications for CASE® and CASE®-IH.
• Parts for Perkins® diesels and gas engines span engine Models 3.152 to 1004-1006 series and also the 400 Series tier 2 & 3, 800 Series tier 2 & 3, 1100 Series Tier 2 & 3, and 1100D Series. These cover many agricultural (Massey Ferguson®, White®, Landini®), construction (JCB®), marine, & power generation applications (which span from 30KK-150KW) and OEM applications (Clark®, Hyster®).
• Parts for Shibaura® engine models N843, and N844
• Parts for Yanmar® engine models 3TNE84, 3TNE88, 3TNV84, 3TNV88, 4TNE84, 4TNE88, 4TNE94, 4TNE98, 4TNE106, 4TNV84, 4TNV88, 4TNV94L, 4TNV98, 4TNV106
• Parts for Thermo King® engine models TK486, and TK486V
• Parts for Mitsubishi® engine models S4S and S6S
• Parts for International Harvester® / Navistar® engine models DT360, DT414, DT436, and DT466
• Parts for Caterpillar® engine models 3013, 3024, 3044, 3046, 3054, 3054C/E, 3056, C1.5, C1.7, C2.2, C3.3, C4.4, and C6.6 (Tier 2 & 3 certified engine models)

Thank you for taking the time to explore the information we have on Komatsu applications. The items on this page are just common items, but we have access to Komatsu and aftermarket library of engine parts. We are available by email or phone to help you with your Komatsu engine needs.