For Komatsu Excavator PW30-1 PW20-1 PC30-6 PC20-6 PC38UU-1 PC20-6 PC30-6 PC38UU-1 Muffler Silencer YM171056-13501 2QM20Y 3QM 3QM30 L3E-W231NSA

L3E-W231NSA

Intake Valve Seat8 11

for Caterpillar C6 C6

For Hitachi EX200-2 EX200-3 6BD1 Engine

For reference models only:

For Komatsu Excavator PW30-1 PW20-1 PC30-6 PC20-6 PC38UU-1 PC20-6 PC30-6 PC38UU-1 Muffler Silencer YM171056-13501 2QM20Y 3QM 3QM30 L3E-W231NSAPart Number: YM171056 13501 Application: Model: PW30T 1,PW30 1,PW20 1,PC30 6,PC20 6,PC38UU 1,PC20 6,PC30 6,PC38UU 1 Detail: 3D75 1A S N 01001 UP ? ? PC10 3 S N 5501 UP, PC10 2 S N 4501 UP3D75 1A S N 01001 UP ? ? PC10 3 S N 5501 UP3D84 1J S N 18873 UP ? ? PW30T 1 S N 1001 UP, PW30 1 S N 1001 UP3D84 1J S N 18873 UP ? ? PW30 1 S N 1001 UP3D84 1H S N 18873 UP ? 3D84 1H S N 18873 UP ? ? PW20 1 S N 1001 UP3D84 1B S N 01001 UP ? ? PC30 1 S N 1001 UP, PC30 3