OTC Tools 5884 Cam Gear Retaining Tool for Detroit Diesel Series 60 Engines

OTC Otawonna Tools Equipment HD Specialty Service Professional Technician Diagnostic OTC - Proudly Serving Professional Technicians for Almost a Century Steve Cross Drop Forge Operator of 40 years “I’M PROUD OF THE OTC BRAND.

I’M MAKING A BRAND THAT’S BEEN AROUND A LONG TIME.

ANY GUY THAT’S WORKED ON A CAR HAS HEARD OF THE OTC BRAND, AND THEY PROBABLY HAVE USED IT.” At OTC, we're proud of our heritage and those that have built it with us.