1644858 3497059 Fuel Cap AS fits for CAT E320D E312D E320C 325

Product Overview

This CAP AS FUEL provides a reliable, pressure-rated seal for Caterpillar heavy equipment fuel systems. Designed to prevent leakage and contamination, the CAP AS FUEL maintains the necessary internal tank pressure. This CAP AS FUEL ensures your machinery remains safe and operational in demanding field conditions.

Key Features & Performance

• Heavy-duty construction for outdoor durability
• Integrated pressure relief valve for safety
• Corrosion-resistant finish for extreme environments
• Secure-fit threading for airtight closure

Fitment & Compatibility

• CAT E320D
• CAT E312D
• CAT E320C
• CAT 325

Common Uses

• Heavy machinery fuel tank maintenance
• Replacement for worn or leaking fuel caps
• Protecting fuel systems from environmental debris

Technical Specifications

• Part Number(s): 164-4858, 1644858, 349-7059, 3497059

Q: Does this cap include a locking mechanism? A: This is a standard fuel cap design intended for secure pressure sealing; check the part number to confirm if your specific machine requires a key-locked version.

Q: Is this compatible with both E320D and E320C models? A: Yes, this fuel cap is designed to be backward compatible with multiple Caterpillar excavator series as listed.

Product appearance and specifications may vary slightly by batch. Compatibility may vary by serial number. Verify fitment before purchase.