OTTO Excavator Parts Cx130B 4Jj1 Intake Manifold Gasket 8980633960 898063-3960 8-98063396-0 For Isuzu OTTO Gasket for CX130B Excavators: Designed for Isuzu 4JJ1 intake manifold, part nos. 8980633960/898063-3960/8-98063396-0. Ensures leak-proof sealing.