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Little John · Probes & Sensors
140027
In stock · ships from Knoxville
This is an 8-sided, spring-loaded product identification marker designed for fuel tank trailers.
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Verified fitment for 2 applications
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All confirmed applications for this part number.
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Other applications
Intended for mounting on tank trailers; works with separate, color-coded fuel labels (sold separately or included). The catalog category 'Probes & Sensors' appears to be a store misclassification—this is a mechanical indicator, not an electronic probe.
Part data verified against 4 catalog sources
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It rotates to display a color-coded label that clearly indicates the type of fuel inside the tank—such as diesel, gasoline, kerosene, or other petroleum products. The high-contrast, labeled faces help prevent cross-contamination and refueling errors, supporting safer and more efficient fuel handling operations. It is commonly used on tanker trucks and fuel delivery trailers where multiple products are transported.
Part Number: 140027
8 SIDED PRODUCT INDICATOR
Unit: ea
Vendor: LittleJohn Inc.
Dealer: Post Onsite
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