Arrma AR310444 Diff Gasket (3) These are the Arrma Differential Gaskets for the Typhon 4WD BLX 1/8 Buggy.Features:For the Typhon 4WD BLX 1/8 BuggyIncludes: Three Arrma Differential Gaskets for the Typhon 4WD BLX 1/8 Buggy.