When you start hearing that telltale knocking sound from your John Deere’s engine or notice the oil pressure warning light flickering, chances are your oil pump’s calling it quits. Your Powertech engine depends on steady oil pressure to keep all those moving parts happy, and a failing pump can turn an expensive tractor into a very expensive paperweight. This complete TISCO oil pump assembly gets you back to work without the headache of hunting down individual components.
What You’re Getting
- Complete pump assembly—no need to source individual rotors, housings, or gaskets
- Built to handle the demands of Powertech 4.5D engines found in your utility and row-crop tractors
- Engineered for the long haul with quality materials that stand up to diesel engine heat and pressure cycles
- Direct OEM replacement that bolts right in with no modifications needed
Built for Real Farm Work
This pump fits a wide range of John Deere equipment powered by the reliable Powertech engine family. From utility tractors running loader work to combines pulling long days during harvest, this pump keeps the oil flowing where it needs to go. Whether you’re running a 5000 series doing hay work or a 6000 series pulling tillage equipment, proper oil pressure is what keeps these engines running season after season.
Made to Last
TISCO builds their pumps to handle the punishment that comes with farm life. The robust construction stands up to temperature swings, contaminated oil, and the constant vibration of diesel engine operation. Quality materials and precise manufacturing ensure this pump maintains proper pressure even after thousands of hours of operation.
Installation Notes
This is a complete assembly, so you won’t need to worry about timing the rotors or sourcing separate gaskets. Before installation, make sure to drain the oil and clean the mounting surface thoroughly. Always prime the system with fresh oil after installation and check for proper pressure with a mechanical gauge once you’ve got everything buttoned up.
