Fuel Pump Description
The YNF16788 fuel transfer pump, compatible with Caterpillar part numbers 388-7286 and 384-8612, is designed for high-demand C13 and C18 diesel engines. This 11-tooth gear pump ensures reliable fuel delivery, critical for maintaining engine performance in heavy-duty applications such as excavators and power generators. Constructed with durable, wear-resistant components, the pump resists internal leakage and supports stable operation even under high-load conditions. YNF Machinery provides dependable aftermarket replacements for fleet operators, parts wholesalers, and repair professionals. For those in need of diesel engine fuel pumps, this is a top-tier solution backed by expert support.
Fuel Pump Technical/Data Sheet
| Parameter |
Description |
| YNF No. |
YNF16788 |
| Part Numbers |
388-7286 / 384-8612 |
| Product Name |
Fuel Transfer Pump |
| Engine Compatibility |
Caterpillar C13, C18 |
| Gear Teeth |
11T (11 teeth) |
| Application Type |
Fuel Supply System |
| Installation Area |
Diesel Engine Fuel System |
| Material |
High-strength alloy steel |
| Country of Origin |
China |
| Brand |
YNF |
| MOQ |
1 Piece |
| Shipping Options |
Express, Air, Sea Freight |
| Payment Methods |
TT, Western Union, PayPal |
Fuel Pump Applications
| Application Area |
Equipment Types |
| Excavation Machinery |
C13 / C18 powered Caterpillar Excavators |
| Power Generation Units |
Diesel Engine Generators |
| Mining Equipment |
High-load hauling and earthmoving machines |
| Marine Equipment |
Diesel marine propulsion and power units |
| Construction Equipment |
Fuel injection support for heavy-duty units |
C13 C18 Fuel Pump Detail Display
Related Knowledge: The fuel transfer pump is a crucial component in maintaining steady diesel flow, directly influencing engine combustion efficiency. A failing pump can cause performance drops or system failure.
Related Products:
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YNF12690 – C9 Fuel Transfer Pump
-
YNF15428 – Injector Control Pump for C7
-
YNF13260 – CAT Engine Oil Pump
FAQs:
-
Q: What’s the difference between 388-7286 and 384-8612?
A: Both are interchangeable OEM references; consult us to confirm compatibility.
-
Q: Can this pump be used for marine applications?
A: Yes, it supports C13/C18 engines used in marine and industrial settings.
