Upgrade your Freightliner Cascadia or Columbia with these 2x Locking Diesel Fuel Caps, compatible with models from 1996 to 2018. Designed for durability and security, these fuel caps prevent fuel theft and contamination, ensuring your diesel system stays protected. Easy to install and built to fit perfectly with part number 03-37017-002, they offer a reliable seal for your fuel tank. Enhance your truck’s performance and peace of mind with these high-quality locking fuel caps. Don’t miss out on this essential upgrade for your Freightliner diesel vehicle! Compatibility may vary depending on the machine's serial number. Please verify fitment before purchase.
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