Guangzhou Tianhe District Qianjin Yiling Machinery Parts Business Department
| Supply Ability | 8000 |
| Packaging Details | BOX |
| Payment Terms | L/C,D/A,D/P,T/T |
| Place of Origin | CHINA |
| Model Number | QSK19/K19 |
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Product Specification
| Supply Ability | 8000 | Packaging Details | BOX |
| Payment Terms | L/C,D/A,D/P,T/T | Place of Origin | CHINA |
| Model Number | QSK19/K19 | ||
| High Light | Cast Iron Piston for Cum mins QSK19 ，Cum mins K19 Diesel Engine Piston ，4922319 Piston with Warranty | ||
| Product Name | Cast Iron Piston |
|---|---|
| Part Number | 4922319 |
| Fit Engine | Cum mins QSK19, K19 |
| Condition | 100% Brand New, direct‑fit replacement |
| Material | Cast Iron |
This cast iron piston 4922319 is a core moving component for Cum mins QSK19, K19 diesel engine. It bears high combustion pressure inside cylinder, converts gas power into mechanical power. Widely applied on mining equipment, generator sets and heavy‑duty construction machinery for engine overhaul repair.
We supply parts for Kubota, Cummi ns, CAT, Perkins, Yanmar, Isuzu, Komatsu, Mitsubishi, Hino, Nissan, Volv o, Deutz, Doosan, Daewoo, John Dee re, 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 does this cast iron piston fit?
A: Fits Cum mins QSK19, K19 diesel engine for heavy‑duty mining and generator equipment.
Q2: What failure signs of damaged piston?
A: Abnormal knocking noise, serious power loss, excessive oil consumption and black exhaust smoke.
Q3: Any installation tips?
A: Need to match with matched piston rings, pin and snap ring, recommend professional assembly.
Company Details
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Guangzhou Tianhe District Qianjin Yiling Machinery Parts Business Department, established in 2013, is a professional supplier focusing on high-performance engine repair kits and cylinder gaskets for construction machinery excavators, boasting solid capabilities in both standard product supply and cu... Guangzhou Tianhe District Qianjin Yiling Machinery Parts Business Department, established in 2013, is a professional supplier focusing on high-performance engine repair kits and cylinder gaskets for construction machinery excavators, boasting solid capabilities in both standard product supply and cu...
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