Valve Stem Oil Seals for Komatsu 3D84‑3 Diesel Engine
- Product Name:
- Valve Stem Oil Seal
- Fit Engine:
- Komatsu 3D84‑3
- Condition:
- 100% Brand New, direct‑fit replacement
- Material:
- Fluorine rubber
- Fluorine rubber construction, durable under high heat and engine oil exposure
- Precision size to fit valve stems tightly
- Reduces oil consumption and eliminates blue exhaust smoke caused by oil burning
- Reliable sealing for heavy‑duty construction equipment and excavators
- Suitable for complete engine overhaul
These valve stem oil seals are manufactured for Komatsu 3D84‑3 diesel engine. They restrict engine oil from entering the combustion chamber, lowering oil burn and exhaust smoke.
We supply parts for Kubota, Cum mins, CAT, Perkins, Yanmar, Isuzu, Komatsu, Mitsubishi, Hino, Nissan, Vo lvo, Deutz, Doosan, Daewoo, John D eere, Scania, Hyundai, JCB etc.
Shipping: Sea freight, air freight and international express are all available.
Tax Notice: All import duties and local destination taxes shall be borne by the buyer. Please verify local customs regulations in advance.
Q1: Which engine do these valve stem oil seals fit?
A: They fit Komatsu 3D84‑3 diesel engine.
Q2: Can these seals reduce engine oil burning?
A: Yes, they effectively block oil entering combustion chamber to reduce blue smoke and oil consumption.
Q3: Installation suggestion?
A: Replace all seals during overhaul, use special tool to avoid seal damage during installation.
- Yanmar: 2TNE68,3TNE74,3TNV72,4TNV84,4TNV88
- Isuzu: 4JG1,4HK1,6HK1,4BD1,6BG1,4LE2
- Doosan: DB58,DE08,DL06,DL08,D1146,D2366
- Vol vo: D6D,D7D,D9,D10A,D12,D13
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