"Wide Range" temp strip Kit Consists of 10 Temp Indicator Strips with a Up to 340ºF - Too Cool; 350ºF-400ºF - Ideal; 400ºF-450ºF - OK; 475ºF plus - Too Hot.
"Turns out, it really did increase their Brake Flush business." Over the past 10 years Phoenix Test Strips have been used to diagnose worn out Brake Fluid and Coolant in over 100 This leaves the cooling system vulnerable to overheating.
AP Racing Brake Caliper Temperature Indicator Strips are easily applied directly to the brake caliper. AP Racing Temp Strips indicate the maximum temperature.