6241-K2-9900 is a genuine Komatsu Engine Lower Gasket Kit designed for compatible SA6D170E-series engine configurations. It provides a coordinated sealing solution for lower-engine repair and overhaul work, helping restore reliable sealing between mating engine components. The kit is identified for SA6D170E-3A-7 and SAA6D170E-3F-8 applications and should be matched against the engine serial number before installation.
Engine Lower Gasket Kit – Designed for sealing applications around the lower section of compatible Komatsu diesel engines.
Genuine Komatsu Part Number – 6241-K2-9900 is listed by Komatsu as an Engine Gasket Kit.
Complete Sealing Solution – Provides a coordinated set of gaskets for engine repair and overhaul work.
Reliable Sealing Performance – Helps prevent unwanted leakage of engine oil, coolant and other fluids when correctly installed.
Engine Overhaul Application – Suitable for planned engine rebuilding, gasket replacement and major maintenance.
Precision Fitment – Manufactured to Komatsu engineering requirements for compatible engine configurations.
Heavy-Duty Engine Support – Suitable for engines operating in demanding construction, mining and material-handling environments.
Specific SA6D170E Application – Catalog data identifies the part for SA6D170E-3A-7 and SAA6D170E-3F-8 applications.
Compatible Machine
The 6241-K2-9900 Engine Lower Gasket Kit is identified for:
Komatsu SA6D170E-3A-7
Komatsu SAA6D170E-3F-8
Additional engine configurations may use the same gasket kit depending on build and application. Engine model, serial number and build information should therefore be checked before ordering.
Applications
Mining
Quarry
Construction
Heavy Earthmoving
Large Infrastructure Projects
The gasket kit is particularly suitable for engine overhaul and maintenance work on heavy-duty Komatsu equipment powered by compatible SA6D170E-series engines.
Why Choose YLCM?
20+ Years Experience – Professional experience in construction and mining machinery parts.
Large Warehouse – Broad range of engine, hydraulic, drivetrain and other machinery components.
Fast Delivery – Efficient sourcing and order processing for engine repair requirements.
Genuine & OEM Parts – Genuine, OEM and quality replacement solutions available.
Export to 60+ Countries – Supporting customers across international machinery markets.
Professional Technical Support – Assistance with engine model and part-number verification.
Packaging
YLCM provides secure export packaging suitable for engine gasket kits. Packaging may include standard export cartons, moisture-proof protection, protective inner packaging and secure fixation to help keep gasket components clean and protected during international transportation.
Shipping
Available logistics solutions include:
Sea Freight
Railway Transportation
Land Transportation
Multimodal Logistics Solutions
The appropriate transportation method can be arranged according to order quantity, destination and delivery requirements.
FAQ
Q1: What is 6241-K2-9900? A: 6241-K2-9900 is a genuine Komatsu Engine Gasket Kit, identified in parts catalogs as a lower gasket kit.
Q2: Which engines use 6241-K2-9900? A: Available catalog data identifies it for SA6D170E-3A-7 and SAA6D170E-3F-8 engine configurations.
Q3: Is 6241-K2-9900 a complete engine overhaul gasket kit? A: It is specifically identified as a lower gasket kit. It should not automatically be described as a complete upper-and-lower overhaul kit.
Q4: What is the difference between 6241-K2-9900 and 6241-K1-9900? A: 6241-K2-9900 is identified as a lower gasket kit, while 6241-K1-9900 is listed separately as a cylinder-head gasket kit.
Q5: Is 6241-K2-9900 a genuine Komatsu part? A: Yes. Komatsu’s myKomatsu store lists 6241-K2-9900 as a genuine Komatsu Engine Gasket Kit.
Q6: Can YLCM verify the correct gasket kit for my engine? A: Yes. Provide the engine model, serial number and existing part number so our technical team can verify the application.
Q7: Is this gasket kit suitable for engine overhaul work? A: Yes. As a lower gasket kit, it is suitable for lower-engine sealing work during engine repair and overhaul, subject to the specific engine configuration.
Q8: How can I request a quotation? A: Send us the part number, engine model, quantity and destination. YLCM can provide compatibility confirmation, quotation, lead time, packaging and logistics information.
Request a Quote
Looking for 6241-K2-9900 Engine Lower Gasket Kit for Komatsu SA6D170E-series engines? Send YLCM your part number, engine model, serial number, quantity and destination. Our team can help verify compatibility and provide pricing, lead time, packaging and global shipping solutions.