Are you looking for a durable and leak-proof 6L8617 fuel cap for your Caterpillar equipment? Maintaining the fuel system integrity of your heavy machinery starts with a precision-engineered sealing solution. We provide 6L8617 (also searched as 6L-8617) fuel tank caps that meet or exceed OEM standards, ensuring your engine remains free from contaminants.
Whether you operate a CAT excavator, dozer, or wheel loader, this Caterpillar 6L8617 replacement part is designed for high-pressure environments and rough terrain operations.
| Attribute | Details |
|---|---|
| Model NO. | 6L8617 / 6L-8617 Replacement |
| Product Name | Fuel Tank Cap / Diesel Filler Cap |
| Brand Compatibility | Caterpillar (CAT) |
| Compatible Models | 320B, 330C, 950G, D6R, D7R, D8R and various CAT Earthmoving Equipment |
| Condition | Brand New, OEM Standard Replacement |
| Material | High-Grade Corrosion Resistant Alloy / Heavy Duty Seal |
| MOQ | 1 Piece |
| Stock Status | In Stock / Fast Dispatch Available |
Don't let a faulty cap compromise your fuel quality. Here is why our 6L8617 is the preferred choice for repair shops and fleet owners.
| Key Purchase Factors | Our 6L8617 OEM Standard | Low-Cost Generic Caps |
|---|---|---|
| 1. Sealing Performance | High-grade Nitrile seals for zero leakage | Poor fitment, prone to diesel seepage |
| 2. Material Durability | Impact-resistant alloy for mining sites | Thin plastic or weak metal prone to cracking |
| 3. Venting Technology | Precision vacuum relief valves included | Blocked vents causing tank pressure issues |
| 4. Fitment Precision | 100% Match for CAT 6L-8617 Part Number | Loose threads or difficult to lock |
| 5. Longevity | Tested for 5000+ opening cycles | Fails within months of field use |
| 6. Cost Efficiency | Direct factory price with OEM quality | Cheap initially, expensive due to repairs |
Need a bulk quote or technical advice? Contact our parts specialists directly.
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