INNOVA® OBD-II CAN CODE READER Great low price on the world's best selling check engine tool! Everything you need to diagnose check engine problems on one quick, easy to read screen. Works on all 1996-up OBD-II compliant vehicles.
EXTECH INSTRUMENTS PORTABLE REFRACTOMETER Automotive coolant refractometer measures the freezing point of coolants plus battery charge condition. Provides accurate and repeatable measurements of percent Ethylene Glycol and Propylene Glycol on easy to read scale.