Muffler Silencer 6743-11-5721 for Komatsu Excavator PC300-7 PC350-7 PC350LC-7 PC300LC-7 PC300LC-7L PC300HD-7L PC300LL-7L
OEM:6743-11-5721
Application:
PC300-7 PC350-7 PC350LC-7 PC300LC-7 PC300LC-7L PC300HD-7L PC300LL-7L
Specification:
Diameter Body: 305mm
Height of Body: 650mm
Diameter of Inlet Pipe: 105mm
Diameter of Outlet Pipe: 100mm
See Details:
SAA6D114E-2A-A S/N 26800003-UP PC300-7 S/N 40001-UP (Rops Cab / Forestry Spec. (For KAL)),
PC350-7 S/N 20001-UP (Overseas Version), PC300-7 S/N 40001-UP (Overseas Version),
PC350LC-7 S/N 20001-UP (Overseas Version), PC300LC-7 S/N 40001-UP (Overseas Version)
PC300LC-7L S/N A85001-UP
PC300HD-7L S/N A85001-UP
SAA6D114E-2 S/N .-UP PC300LL-7L S/N A85001-UP
| GTIN, UPC, EAN, JAN or ISBN | 181529482161 |
|---|---|
| Feature | The Muffler Silencer 6743-11-5721 is the perfect replacement for your Komatsu Excavator PC300-7, PC350-7, PC350LC-7, PC300LC-7, PC300LC-7L, PC300HD-7L, and PC300LL-7L. Designed to OEM specifications, this muffler silencer boasts a diameter body of 305mm, a height of body measuring 650mm, and a diameter of inlet pipe of 105mm and an outlet pipe measuring 100mm. Manufactured with the highest quality materials, this muffler silencer will help reduce the noise levels produced by your excavator and improve the overall performance of your machine. With a specification of SAA6D114E-2A-A S/N 26800003-UP, and compatibility with PC300-7 S/N 40001-UP (Rops Cab / Forestry Spec. (For KAL)), PC350-7 S/N 20001-UP (Overseas Version), PC300-7 S/N 40001-UP (Overseas Version), PC350LC-7 S/N 20001-UP (Overseas Version), PC300LC-7 S/N 40001-UP (Overseas Version), PC300LC-7L S/N A85001-UP, PC300HD-7L S/N A85001-UP, and SAA6D114E-2 S/N .-UP, PC300LL-7L S/N A85001-UP, this muffler silencer is sure to provide you and your equipment with the highest level of performance. Not only will this muffler silencer help reduce noise emissions, but it also benefits the environment by minimizing the overall sound produced by your equipment; making it an ideal choice for outdoor construction projects that require lower levels of sound emissions. With the 6743-11-5721 OEM part number, you are ensured that you are getting the genuine replacement part compatible with your Komatsu Excavator. In conclusion, the Muffler Silencer 6743-11-5721 is an essential addition to your excavator equipment. It improves the performance of your machine, reduces noise emissions, and improves the overall environmental impact of your project. Get yours today and experience the optimal performance you need for your construction projects. |
| Compatible Model Brand | HUPARTS for komatsu |
| Replacement Part Number | 6743-11-5721,6743115721 |
| Model Number | PC300-7,PC350-7,PC350LC-7,PC300LC-7,PC300LC-7L,PC300HD-7L,PC300LL-7L |
| Brand | HUPARTS |
Please confirm the correct part number or share detailed specifications before placing an order. This helps ensure full compatibility with your vehicle or machine.
Order Preparation: After payment is confirmed, we need about 2 working days to coordinate production with the factory and make sure your package is well protected before it leaves our warehouse.
Shipping Time: Most orders arrive in 4–8 working days. Occasionally, holidays or heavy freight periods may cause a 1–2 day delay depending on the courier — we want to be upfront about this so you know what to expect.
Taxes & Customs: For the USA and Canada, the price already includes tax and full customs clearance — delivery is straight to your door. For other countries, delivery is also door-to-door, but local taxes (if charged) are not included.
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