4JH1 Intake manifold

OTTO Excavator Parts Nkr77 4Jh1 Intake Manifold 8971923270 897192-3270 8-97192327-0 For Isuzu   TTO Intake Manifold for NKR77 Excavators: Designed for Isuzu 4JH1 engine, with part numbers 8971923270/897192-3270/8-97192327-0. Optimizes air flow to support stable excavator operation.