4JJ1 Engine 8-98047688-3 Water Pump for John Deere Excavator 135G 135D June 28, 2024 admin4jj1 No Comments Engine Block & Sub-Assemblies. Induction and Exhaust Systems. Application: Isuzu 4JJ1 Engine. John Deere Excavator 135G 135D. SPAKYGIE offers an extensive range of heavy equipment engine parts.