Guangzhou Minshun Machinery Equipment Co., Ltd.
| Payment Terms | Western Union,T/T |
| Supply Ability | Spot goods |
| Delivery Time | 3 to 5 business days |
| Packaging Details | Carton packaging |
| State | Brand New |
| Type | Engine Valve System Seal |
| Compatible Engines | Komatsu 6D170, 6D170-2, 6D170-3, SAA6D170E |
| Applicable Engines | Top of Valve Guide |
| Shipping Method | Air/Sea/UPS/DHL/EMS/FedEx |
| Function | Controls oil entry into the combustion chamber |
| Quality | OEM-Specification Replacement Part |
| Packaging | Standard Industrial Packaging |
| Model Number | 6240-11-1370 |
| Place of Origin | China |
View Detail Information
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Product Specification
| Payment Terms | Western Union,T/T | Supply Ability | Spot goods |
| Delivery Time | 3 to 5 business days | Packaging Details | Carton packaging |
| State | Brand New | Type | Engine Valve System Seal |
| Compatible Engines | Komatsu 6D170, 6D170-2, 6D170-3, SAA6D170E | Applicable Engines | Top of Valve Guide |
| Shipping Method | Air/Sea/UPS/DHL/EMS/FedEx | Function | Controls oil entry into the combustion chamber |
| Quality | OEM-Specification Replacement Part | Packaging | Standard Industrial Packaging |
| Model Number | 6240-11-1370 | Place of Origin | China |
| High Light | Valve stem seal for Komatsu 6D170-2 ，Komatsu 6D170-3 engine sealing component ，6240-11-1370 valve stem seal | ||
| Sealing Method | Spring-loaded lip seal |
| Material | Metal Skeleton + High-Temperature Resistant Rubber |
| Oil Resistance | High-resistance rubber compound formula |
Features and Advantages
Precise Oil Control — Prevents engine oil from entering the combustion chamber, reducing blue smoke emissions.
Wear-resistant and high-temperature resistant — rubber + metal skeleton, suitable for high-temperature environments.
Stable Sealing — Maintains a tight seal even during high-speed valve operation.
Extended Lifespan — Reduces oil consumption and carbon buildup, thereby protecting the engine.
OEM Match — Designed to original factory dimensions for direct, hassle-free replacement installation.
Product Showcase
High-Temperature Valve Seal 6240-11-1370 for Komatsu 6D170-2 Engine Komatsu 4D170-3 Diesel Engine Valve Stem Seal 6240-11-1370 — High-Performance Replacement Part
| Company Scope | |
| Engine Parts | Cylinder block, crankshaft, connecting rod, piston, cylinder head, camshaft, valves, valve springs, timing chain/belt, high-pressure oil pump, injectors, common rail, turbocharger, intercooler, exhaust manifold, water pump, radiator, thermostat, oil pump |
| Sealing Kits | Cylinder oil seals, hydraulic oil seals, O-rings, oil seal rings, gaskets, sealing pads |
| Hydraulic systems | Main hydraulic pump, gear pump, variable displacement pump, boom cylinder, stick cylinder, bucket cylinder, multi-way valve, relief valve, travel motor, swing motor, hydraulic oil tank, hydraulic oil filter, piping |
| Electronic components | ECU, control module, pressure, temperature, position sensors, battery, starter, generator, wiring harness, relay, fuse, switch |
| Undercarriage components | Track frame, tensioning device, track shoes, drive wheel, idler wheel, track roller, track support roller, travel reducer, gear set, bearing, oil seals |
| Filters | Oil filter, diesel filter, hydraulic filter, air filter, fuel filter |
| Wear parts | Bucket teeth, side teeth, cutter blades, pins, bushings, O-rings, oil seals, hydraulic seals |
| Rubber components | Rubber tracks, rubber seals, rubber shock absorbers, rubber piping |
| Gear components | Travel gears, reduction gears, slewing gear rings, gear sets |
| Cabin components | Control levers, control handles, instrument panel, display screen, alarm system, air conditioning system, seat, seat belts, pedals |
| Working devices | Boom, stick, bucket, bucket teeth, side teeth, cutter blade, reinforcing plates, connecting rod assemblies, pins, bushings |
Guangzhou Minshun Machinery Equipment Co., Ltd.
We specialize in the sales and service of diesel engine assemblies and construction machinery parts. Our product line covers engine assemblies, filtration systems, electronic control components, hardware accessories, wiring harnesses, and electrical accessories. Our service area includes Canada, the United States, the United Kingdom, Mexico, the Netherlands, Kazakhstan, Mongolia, Russia, Australia, Malaysia, Turkey, Indonesia, Singapore, Thailand, South America, South Africa, and other countries and regions.
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Company Details
Business Type:
Distributor/Wholesaler,Agent
Year Established:
2013-12-10
Total Annual:
2000000-4000000
Employee Number:
40~60
Ecer Certification：
Verified Supplier
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