DES 929 is a rinse product with a rust inhibitor designed to effectively clean and remove any residual cleaner, from EGR valve, cooler, in-take, catalytic converter and DPF filter. This products will not harm the catalytic converter, DPF filter or any sensors when used according to suggested procedure.

Buying Options are:

Part# DES 929-946 – 1 L/ 1 Qts. Bottles – 12 per case

Part# DES 929-20  – 20L / 5.28 Gallon Pail 

Part# DES 929-208 – 208L / 54.95 Gallon Drum

Part# DES 929-1040 – 1040L / 274.74 Gallon Tote