Finding a reliable LF3325 oil filter is critical for maintaining the longevity of your Cummins B series diesel engines. Whether you are running a 6BT 5.9 in a marine vessel or a 4BT in industrial equipment, the filtration quality directly impacts your engine rebuild and maintenance costs. As a specialized engine parts supplier, we provide OEM standard replacement filters that ensure your 5.9L engine stays clean and efficient.
The LF3325 (also searched as LF 3325) is designed to handle high-pressure environments, effectively removing contaminants that lead to premature wear on crankshaft bearings and pistons.
| Field | Details |
|---|---|
| Model NO. | LF3325 / LF 3325 (Cross Ref: 3903264, 3932217) |
| Product Name | Lube Oil Filter |
| Payment Terms | T/T, Western Union, MoneyGram |
| Delivery Methods | Express: DHL, Fedex, EMS, UPS or by Air/Sea |
| Part Number | LF3325 |
| Type | Spin-On Oil Filter |
| Condition | Brand New, OEM Standard Replacement |
| MOQ | 1 Piece |
| Stock Status | In Stock / Fast Dispatch |
| Application | Cummins 4BT, 6BT 5.9, ISB Engine Overhaul |
| Packaging | Industrial Export Packing |
Why should fleet managers and repair shops choose our LF3325 replacement? Here is a comparison between high-grade OEM standard parts and low-cost aftermarket alternatives.
| No. | Procurement Priority | Our OEM Standard LF3325 | Low-End Aftermarket |
|---|---|---|---|
| 1 | Filtration Media | High-density synthetic fiber for micro-particle capture | Thin paper media prone to tearing |
| 2 | Seal Reliability | High-temp resistant rubber G-Gasket | Cheap plastic seals that leak under pressure |
| 3 | Shell Thickness | Reinforced heavy-duty steel casing | Thin metal susceptible to road debris damage |
| 4 | Bypass Valve | Precise pressure-calibrated bypass valve | Unreliable valve causing oil starvation |
| 5 | Engine Compatibility | Exact fit for 6BT 5.9 and 4BT engines | Loose fitments leading to thread stripping |
| 6 | Cost Efficiency | Extended service intervals, lower long-term cost | Frequent failures and engine damage risks |
Ready to secure your LF3325 stock? Reach our sales team directly via WhatsApp or Email for an instant quote.
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Visit Our Official Facebook PageIf you notice a drop in oil pressure on your 6BT 5.9 dashboard, the first thing to inspect is the LF3325 oil filter. A saturated filter restricts oil flow, forcing the bypass valve open. This allows unfiltered oil to circulate, causing rapid wear on piston rings and connecting rod bearings.
Q: What is the recommended change interval for LF3325 on a 6BT engine?
A: For standard industrial applications, we recommend replacement every 250 to 500 hours depending on the oil quality and environment.
Q: Can I use LF3325 as a replacement for 3903264?
A: Yes, LF3325 is the direct functional equivalent and high-performance replacement for Cummins 3903264 and 3932217.
Q: Why Choose This Oil Filter?
A: Our LF3325 features an OEM-standard tri-metal structure and is trusted by repair shops and equipment fleets globally for its durability in harsh conditions.
Not sure how this issue affects your equipment? Our team helps operators:
Identify potential risks during engine maintenance
Recommend suitable replacement parts if needed
Support both inspection advice and parts supply
Whether you are performing a simple oil change or a full engine overhaul, having the right Cummins engine parts is the only way to ensure reliability.
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