Description
Easy to read discs are magnified by convex design | SAN plastic barrel | One-piece bulb and neoprene dip tubeThe DEF-CHEK is designed to test the urea concentration of diesel exhaust fluid. Professional disc-type 16-1/4 inch tester is accurate at all temperatures. Design to make sure the urea content is maintained at 32.5 percent.
Payment & Security
Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.