402 2.5 Million Cst

GRC 400: 1 million CST pure silicone diff oil. GRC 402: 2.5 million CST pure silicone diff putty. These items are 100% pure polydimethylsiloxane fluid, This silicone aim’s to eliminate the inconsistencies of current putty's in the front differential of electric touring cars while maintaining a similar thickness to the putty which is commonly used. In our recent testing we believe that these thick fluids are going to be even more commonly used in the future. The package includes a modified syringe for easy filling of differentials while limiting pesky air bubbles.