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Tool review: OTC DEF refractometer -- Checking a customer’s diesel exhaust fluid concentration August 6, 2013

Starting with 2010 models, all diesel-powered vehicles in the U.S. feature a DEF system (diesel exhaust fluid). The purpose of the DEF is to reduce NOx...

OTC 5550 work light December 18, 2012

OTC recently introduced a new family of Spectrum Series cordless work lights, powered by rechargeable Lithium-Ion batteries. Three new work lights,...

Tool Review: OTC Aluminum Jack and Stands Package October 29, 2015

Need a low-profile floor jack for those occasions where you need to jack a vehicle with minimal ground clearance? There’s no need to spend ridiculous...

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