A-RE66096 Major Engine Overhaul Kit
A-RE66096 Major Engine Overhaul Kit
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One New Aftermarket Replacement Major Engine Overhaul Kit Fits John Deere (Fits JD) PowerTech 6068T Diesel Engines
This major engine overhaul kit is a comprehensive rebuild solution for the Fits John Deere (Fits JD) PowerTech 6068T turbocharged 6.8L diesel engine. It covers all the critical components needed for a complete out-of-frame engine overhaul on a wide range of Fits John Deere agricultural, construction, and industrial equipment.
Specifications
- Engine: Fits John Deere PowerTech 6068T Turbocharged Diesel
- Displacement: 6.8L (6 Cylinders)
- Bore: 4.19 in (106.5 mm)
- Piston Code: 4807, 4828
- Piston Number: RE59277 / RE505100
- Con Rod (Machined): R123959 | Con Rod (Fractured): R500000
Kit Contents
- 6 Cylinder Kits (liner, piston, ring set, pin and retainers)
- Complete overhaul gasket set with front and rear crankshaft seals
- 6 Connecting rod bushings
- 1 Camshaft bushing
- 12 Connecting rod cap screws (conrod bolts)
- Injector grommet kit
- 12 Valve stem seals
- Note: Main bearing pairs, connecting rod bearing pairs, and main thrust bearing set are sold separately
Compatible Models
Fits John Deere Cotton Pickers: 7455, 7460, 9935
Fits John Deere Tractors: 6603
Fits John Deere Motor Graders: 670C, 670CH, 672CH
Fits John Deere Crawler Dozers: 700H, 700J
Fits John Deere OEM Engine Codes: 6068TF150, 6068TF151, 6068TF158, 6068TF275, 6068TN051, 6068TN054, 6068TP053, 6068TP054, 6068TT056, 6068TT060
Replaces Part Number(s):
RE66096, A-RE66096, RE59277
Aftermarket Interchange Numbers
TRE66096, TRE66096A, IK66096, RE507920, RE505100
New aftermarket replacement part - not remanufactured, not used.



