Reliable Performance for Heavy Equipment Engine Maintenance and Overhaul
When your Cummins 6CT engine starts losing boost pressure or showing excessive smoke, replacing the turbocharger is critical for avoiding catastrophic engine failure. Our 4031507 Turbocharger is designed as a direct-fit OEM standard replacement, ensuring your equipment returns to peak torque and fuel efficiency immediately.
| Model NO. | Cummins 6CT / C8.3 / HX40W Series | Part Number | 4031507 (Also 403150700) |
| Product Name | Turbocharger Assembly | Type | Exhaust Gas Turbocharger |
| Condition | Brand New, OEM Standard Replacement | MOQ | 1 Piece |
| Payment Terms | T/T, Western Union, MoneyGram | Stock Status | In Stock / Fast Dispatch |
| Delivery Methods | DHL Fedex EMS UPS / Air / Sea | Packaging | Industrial Export Packing |
| Application | Engine rebuild, overhaul, maintenance for Construction Machinery and Power Generators. | ||
Compare our procurement advantages for 4031507 turbo units against standard aftermarket options.
| Key Procurement Factors | Our 4031507 Solution | General Market Aftermarket |
|---|---|---|
| 1. Core Material | K18 High-Nickel Alloy Wheel (Heat Resistant) | Low-grade cast iron or mixed alloys |
| 2. Dynamic Balance | Precision Balanced < 0.001g for Stability | Standard factory balance only |
| 3. Seal Quality | Step-gap oil seals to prevent leakage | Basic rubber or low-tension seals |
| 4. Fitment Accuracy | 100% Direct Match for 6CT Engine Housing | May require manifold modifications |
| 5. Shipping Speed | 24-48 Hour Dispatch from Warehouse | Dropshipping (7-15 days delay) |
| 6. Tech Support | Direct access to 6CT engine technicians | General sales staff only |
Our team helps operators achieve maximum uptime through technical insight:
Identify potential risks during routine maintenance before the turbo fails completely.
Recommend suitable replacement parts based on your specific engine serial number (ESN).
Support both inspection advice and professional parts supply for global fleets.
If you are experiencing low boost or oil in the intake, Send Your Part Number below for a free diagnostic quote.
Fill out the details below to receive a landed price for your location.
Professional Engine Parts Supplier: We specialize in high-quality components for Cummins, Komatsu, Caterpillar, Isuzu, Kubota, Yanmar, and Weichai engines. Our inventory covers everything from full engine assemblies to precision spare parts including cylinder liners, pistons, piston rings, main bearings, con rod bearings, thrust washers, and full overhaul gasket kits. For fuel systems, we supply diesel pumps and fuel injectors. Our heavy-duty line includes crankshafts, turbochargers, water pumps, oil pumps, cylinder blocks, cylinder heads, and connecting rods.
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