| Brand | Diron Parts |
|---|---|
| Product Name | Truck Fuel Tank Cap |
| Part Number / OE Number | 740035 / 03-37017-000 |
| Reference Numbers | Please confirm before ordering. |
| Application | Truck fuel tank sealing and replacement repair |
| Compatible Brand Reference | Compatible with selected Freightliner truck fuel tank applications; please confirm by OE number before ordering. |
| Vehicle Type | Heavy-duty truck |
| Material | Metal cap body with sealing ring, chain, and retaining pin |
| Size / Dimension | Please confirm before ordering. |
| Condition | New |
| Product Type | Fuel tank part / fuel cap |
| Purpose | Aftermarket Replacement / Repair |
| Quality | Designed for fuel tank sealing and replacement service |
| MOQ | Please confirm before ordering. |
| Warranty | Please confirm before ordering. |
| Packing | Neutral packing or customized packing available upon request |
| Delivery Time | Please confirm before ordering. |
| Place of Origin | Henan, China |
Product Details
Product Function
A truck fuel tank cap helps seal the fuel tank opening and protect the fuel system from contamination, loss, and external debris. A properly matched cap supports regular truck operation and maintenance reliability.
OE Number and Compatibility
This product uses part number 740035 with OE number reference 03-37017-000. It is compatible with selected Freightliner truck fuel tank applications when the cap size, mounting style, and OE number match. Fitment should be confirmed before ordering.
Material and Structure
The cap features a silver metal body, black sealing area, attached chain, and retaining pin. This structure is designed for replacement service where the fuel tank cap must seal properly and remain secured to the vehicle.
Application and Use
This fuel tank part is suitable for truck repair, fuel tank maintenance, fleet service, aftermarket parts distribution, and export supply. It can be used when the original cap is lost, damaged, leaking, or no longer sealing correctly.
Replacement Benefits
Replacing a worn fuel tank cap can help improve fuel tank sealing and reduce the risk of contamination entering the tank. The chain and retaining pin design also helps keep the cap attached during service and operation.
Quality Control
Diron Parts recommends confirming the cap size, OE number, chain design, sealing structure, and application before shipment. Product photos and packing details can be checked for B2B orders when required.
Packing and Supply Support
Neutral packing or customized packing can be discussed for distributor orders. MOQ, warranty, stock status, and delivery time should be confirmed before purchase.
FAQ
Q1: What is the part number of this truck fuel tank cap?
A1: The part number is 740035, with OE number reference 03-37017-000.
Q2: Is this an aftermarket replacement part?
A2: Yes. It is supplied as a new aftermarket replacement fuel tank cap for repair use.
Q3: What brand applications is it compatible with?
A3: It is compatible with selected Freightliner truck fuel tank applications when the OE number and cap dimensions match.
Q4: What material is used?
A4: The cap uses a metal body with sealing ring, chain, and retaining pin structure.
Q5: How do I confirm fitment?
A5: Please confirm the OE number, cap size, fuel tank opening, locking style, and original part photos before ordering.
Q6: What is the MOQ?
A6: Please confirm before ordering.
Q7: Can it be supplied with customized packing?
A7: Neutral packing or customized packing may be available upon request.
Q8: What warranty is available?
A8: Please confirm warranty terms before ordering.
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