7W0182 Fuel Injection Pump Plunger (7W-0182) is spring-loaded plunger assembly for Caterpillar diesel fuel injection pump. This 7W0182 plunger is widely used on heavy wheel loaders, large excavators equipped with CAT 3406,3408,3412,3412C engine, it is the core spare part for injection pump overhaul and maintenance.
Our plunger assemblies are made of high wear-resistant alloy steel, ultra-precision grinding process. Each plunger set undergoes strict inspection to guarantee stable fuel delivery, high pressure resistance and long service life. Perfect for diesel fuel pump repair shops, heavy machinery maintenance and bulk wholesale.
✅ High hardness wear-resistant alloy steel ✅ Precision matched plunger, barrel & spring assembly ✅ Stable fuel delivery, high pressure resistance ✅ Direct replacement for original pump plunger ✅ Strict quality inspection before shipment ✅ 6 months warranty ✅ Small MOQ, in stock & fast shipping
1 set plunger assembly in neutral packing. Custom package available for bulk orders.
Important Note: Please confirm your original part number and engine model before ordering. Contact us if you are unsure of compatibility.
表格
| Item | Details |
|---|---|
| Part Number | 7W0182 (7W-0182) |
| Product Type | Fuel Injection Pump Spring Plunger Assembly |
| Condition | New Aftermarket |
| Fit Engine | Caterpillar 3406, 3408, 3412, 3412C |
| Application | Wheel Loader, Large Excavator Fuel Pump Repair |
| Warranty | 6 Months |
| Material | Alloy Steel + Spring Component |
| MOQ | 4 Piece |
