When your Mitsubishi K4F industrial engine requires a filter change, sourcing the exact 30A17-00190 (also known as MM438914 or 30A1700190) is critical for maintaining fuel system integrity. This precision-engineered filter element is designed to capture microscopic contaminants that can lead to injector wear and engine downtime.
As a specialized supplier of heavy-duty engine components, we provide OEM standard replacements that meet or exceed the original performance metrics for the K4F series. Whether you are performing a routine service or a complete engine overhaul, our stock is ready for immediate dispatch.
| Attribute | Details for K4F Series |
|---|---|
| Model NO. | Mitsubishi K4F Diesel Engine |
| Product Name | Fuel Oil Filter / Filter Element |
| Part Number | 30A17-00190 / 30A1700190 |
| Alternative PN | MM438914 |
| Type | Spin-on / Cartridge Filter |
| Condition | Brand New, OEM Standard Replacement |
| MOQ | 1 Piece |
| Stock Status | In Stock / Fast Dispatch |
| Application | Engine rebuild, overhaul, maintenance |
| Payment Terms | T/T, Western Union, MoneyGram |
| Delivery Methods | Express (DHL, Fedex, EMS, UPS), Air, or Sea |
Choosing between a generic filter and an OEM-grade 30A17-00190 can be the difference between a 10,000-hour engine life and premature fuel pump failure.
| Selection Criteria | Our OEM Standard Filter | Low-Cost Generic Filters |
|---|---|---|
| 1. Filtration Efficiency | High-density pleated media captures 99% of particles | Inconsistent paper density allows debris through |
| 2. Seal Integrity | High-temperature resistant Viton/NBR gaskets | Standard rubber prone to shrinking and leaking |
| 3. Pressure Resistance | Reinforced steel casing prevents bursting | Thin walls may deform under high pressure |
| 4. Lifecycle Cost | Extended service intervals save money | Frequent changes required, higher risk of damage |
| 5. Fitment Guarantee | Exact dimensions for Mitsubishi K4F housings | Possible vibration issues or loose fit |
| 6. Engine Protection | Prevents injector clogging and power loss | High risk of fuel system contamination |
Ready to secure your Mitsubishi MM438914 filters? We offer bulk pricing for repair shops and fleet owners.
Not sure how this issue affects your equipment? Our team helps operators:
Identify potential risks during maintenance of K4F engines
Recommend suitable replacement parts if needed
Support both inspection advice and parts supply
If your Mitsubishi K4F engine experiences hard starting, sputtering at high RPM, or a noticeable drop in horsepower, the fuel filter is likely clogged. Inspect the MM438914 element for dark sediment or water separation. We recommend replacing the filter every 250-500 operating hours depending on fuel quality.
While the MM438914 is primarily designed for the K4F series, it may fit related small industrial engines. Always verify the mounting thread and micron rating. Using an incorrect filter can cause cavitation in the fuel pump.
Answer: Our 30A17-00190 features an OEM-standard tri-metal structure for the casing and premium filtration media. It is trusted by repair shops and equipment fleets worldwide for its reliability in harsh construction and agricultural environments.
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