BOSCH DOT4 HP BRAKE FLUID 500ML 1987479112 6737110 The ECU uses this information

The ECU uses this information to calculate air density and determine the correct fuel delivery and ignition timing for optimal performance and efficiency

maintains your vehicle's performance and emissions standards

Designed specifically for GM

Wideband sensors are particularly sensitive and require careful handling

Applications: Performance and custom installations

BOSCH DOT4 HP BRAKE FLUID 500ML 1987479112 6737110 The ECU uses this informationBosch DOT 4 HP brake fluid High performance brake fluid for all hydraulic braking systems Low viscosity, thus particularly suitable for vehicles equipped with electronic braking systems like ABS and ESP Fulfills the Standards: FMVSS 571. 116 DOT 4, SAE J1704, ISO 4925 Class 6 Dry boiling point (C) 260 Wet boiling point (C) 170 Viscosity at 40 C (mm sec) 700