For Hitachi Excavator ZX330 ZX330-3G ZX350H ZX500W Engine 6HK1 Muffler Silencer 4448415 EX270LC-5 For Komatsu ExcavatorPC10-7 S/N 25001-UPPC10N-7

For Komatsu ExcavatorPC10-7 S/N 25001-UPPC10N-7 S/N 1001-UPPC15-3 S/N 5001-UPPC20-7 S/N 35001-UPPC20MR-1 S/N 10001-UPPC20UU-3 S/N 10001-UPPC25R-8 S/N 10001-UP

PC450LC-8 S/N 70001-U

YM129155-49801

For John Deere Heavy Equipment

1669112310

For Hitachi Excavator ZX330 ZX330-3G ZX350H ZX500W Engine 6HK1 Muffler Silencer 4448415 EX270LC-5 For Komatsu ExcavatorPC10-7 S/N 25001-UPPC10N-7Part Number: 4448415 Application: For Model: ZX330 3G,ZX330,ZX330 HHE,ZX350H,ZX350K,ZX350LC AMS,ZX350LC HCME,ZX350W,ZX360H 3G,ZX360LC HHE,ZX370MTH,ZX500W Engine: 6HK Specification: Diameter (mm): 290Height (mm): 90Inlet Diameter (mm): 780Outlet Diameter (mm): 90