The realization you didn’t protect your engine from freezing temps comes with a moment of truth: It could be that the engine froze but the casting plugs did their job, requiring you to simply hammer ...

Kernco Instruments Co Inc's Model 1016 battery/antifreeze tester is a hand-held refractometer designed to indicate specific gravity, freezing point temperature, Kernco Instruments Co Inc's Model 1016 ...

Your vehicle is a complicated piece of machinery, and keeping it running smoothly requires periodic inspections and maintenance of its various systems, including your engine’s cooling system and the ...

CCJ's 10-44 is brought to you by Chevron Delo heavy duty diesel engine oil. Now there's even more reasons to choose Delo. We're talking coolants again this week, but this time how to know when you've ...

Prestone Products now offers Heavy Duty Test Kits, Test Strips and a Refractometer for antifreeze/coolant system analysis. The kit’s contents are compiled to facilitate easy collection of samples for ...

Regularly scheduled maintenance throughout the lifetime of a heavy duty vehicle can keep it running for a very long time. Maintenance is the key to optimal engine cooling system operation, and fleet ...