Maintain critical safety monitoring with this brand new Fluid Level Indicator Switch Pigtail from Bexar Pro Components. This essential electrical harness provides a secure, vibration-resistant connection for your master cylinder’s fluid level sensor. Engineered for resilience in both high-mileage automotive fleets and robust industrial equipment, this pigtail ensures immediate feedback on low fluid conditions to prevent catastrophic system failure.

Verified Part Numbers

• 25425

⚠ CRITICAL: Verify Specifications

Electrical reliability is safety-critical. Verify that your sensor connector pins match the pigtail configuration before splicing. IMPORTANT: Brittle or corroded wiring can cause false “Safe” signals or intermittent warnings. Ensure all connections are soldered and heat-shrunk to withstand the extreme vibration and moisture found in heavy-duty commercial and industrial environments.

Expert Installation & Field Note

Drawing on our shop experience specializing in heavy-duty brakes since 1985, we recommend replacing the pigtail whenever you notice green corrosion (verdigris) in the original connector. Corroded terminals increase resistance and can lead to inaccurate sensor readings. When installing SKU 25425, leave a small “service loop” of extra wire to account for engine and chassis flex, preventing the harness from being pulled tight and snapping during operation.