BOSCH FST 8207 WATER TEMP,MECH,2" - Bosch

The BOSCH FST 8207 (SP0F000045) is a robust 2-inch mechanical water temperature gauge engineered for precision coolant monitoring in demanding automotive, marine, and industrial settings. Designed for professional technicians, this gauge delivers reliable, real-time engine temperature readings independent of the vehicle's electrical system, making it an essential tool for diagnostics, performance builds, and retrofitting legacy systems where accuracy and enduring performance are critical.

Key Features

• Mechanical, Capillary-Tube Design: Provides direct and consistent temperature readings from 100-250 degrees Fahrenheit, eliminating reliance on the vehicle's electrical system. This design prevents interference from electrical noise or faulty wiring, offering uncompromised reliability.
• Durable Bosch Construction: Built to withstand the rigors of professional use, including vibration, heat, and harsh shop or fleet environments, ensuring long-term service life and consistent performance. Bosch has a 100+ year history of automotive, industrial, and racing products, known for precision, engineering, and innovation.
• High-Visibility Display: Features a clear 2-inch (52 mm) white dial with a 270-degree sweep, bright pointer, and precise markings for quick, at-a-glance temperature checks in various lighting conditions.
• Comprehensive Installation Hardware: Includes a chrome bezel, removable chrome mounting panel, 12 Volt internal backlighting, and 72 inches of high-temperature nylon tubing with versatile 1/2" and 1/4" NPT thread fittings for adaptable installation across various applications.
• Engine Health Monitoring: Facilitates accurate verification of thermostat function, radiator efficiency, and cooling fan engagement, significantly reducing the risk of engine overheating and potential damage during critical procedures like break-in, tuning, or routine maintenance.

Applications

This mechanical water temperature gauge is an invaluable asset for monitoring coolant temperature in passenger cars, light trucks, performance builds, hot rods, and classic vehicles where original equipment manufacturer (OEM) gauges may be inaccurate or have failed. It is commonly employed in race and off-road dashboards, marine engines, industrial power units, and custom gauge panels requiring independent, mechanical temperature monitoring. It is a practical choice for engine break-in procedures, performance tuning, and ongoing preventive maintenance programs, providing technicians with reliable data to protect engine longevity.

Specifications

• Manufacturer: Bosch
• Model: SP0F000045 (FST 8207)
• Product Type: Mechanical water temperature gauge
• Gauge Diameter: 2" (52 mm)
• Temperature Range: 100-250 °F
• Tubing Length: 72" high-temperature nylon tubing
• NPT Fittings Included: 1/2" and 1/4"
• Packaged Weight: 1 lb
• Packaged Dimensions: 7 x 4.5 x 3.75 in