Knowledge Base

Fluid Level Indicators


Fluid Level Indicator Product Line

Are you an OEM or aftermarket customer interested in fluid level indicators? Welcome if this is your first time on our site! Let’s tell you more about what Control Connections has to offer

Our Orscheln Twist2Lock Fluid Level Indicator (FLI) product line is designed and manufactured to be suited for a wide range of engine and transmission applications. The FLI  patented locking cap and Orscheln’s professional assembly process offer potential increased the accuracy of fluid level indication, leading to greater powertrain efficiency and performance.

If you didn’t already know, our Fluid Level Indicators are manufactured as a complete system.  The complete assembly includes a tube, locking cap and indicator as required.

Top 5 Benefits of fluid level indicators 

  1. A fully calibrated system, not just parts
  2. Design eliminates oil leakage “blow-by” at cap and at engine block
  3. Locking cap eliminates loose or lost sticks caused by vibration
  4. Up to 2″ tube bending capability
  5. In-house design, engineering, DVP&R

Fluid level indicators modified and designed to fit your application.

Since there is a variety of industries with different applications, we couldn’t just offer one product and expect it to work across all applications. Therefore, Orscheln engineers have designed what is know as the F1, F2, F3 and F4.

The F1, F2, F3 and F4 designs offer OEMs and end users a wide range of options for the best and most accurate fluid check, check/fill or fill options.

These FLI’s are made from various tube materials and configurations to handle the wide range of temperatures and the ability to meet specific routings which may need to handle a different kind of engine or transmission operating environment.

Have questions? Need answers? Contact us