Discover the exceptional dependability of the Fleetguard 3894901S—a genuine service part engineered to control temperature within 12V heating systems. Precisely designed for compatibility with Cummins ISB spin-on fuel filters, this component is the ideal upgrade for demanding heavy-duty applications. Whether you're a professional fleet manager or an automotive enthusiast, this part delivers the performance you expect from renowned Fleetguard quality.

Key Features

• Genuine Fleetguard quality with precise engineering
• Fast shipping with most items typically dispatched within 1 business day
• No minimum order requirements, ensuring accessibility for every customer
• Specifically designed to regulate temperature for enhanced durability and performance
• Compact and lightweight design (approximately 0.02kg), making installation simple

Compatibility & Application

The Fleetguard 3894901S service part is tailored for heavy-duty trucks, buses, and agricultural equipment. It works seamlessly with Cummins ISB spin-on fuel filters to help maintain optimal engine performance under rigorous conditions. This accurate temperature sensor is an essential component for those looking to ensure both efficiency and longevity in their fleet operations.

Enhance your engine’s reliability—buy the Fleetguard 3894901S today and experience the difference of a genuine product built for durability. For more service parts and quality upgrades, explore our Fleetguard collection or check out our Service Parts selection.