Specifications:
Model: | HCTOK6512 |
Engine Manufacturer: | John Deere |
Block Marked: | R48260, R72129, R80401 |
Connecting Rod Marked: | R48315, R53287, R58883, R66926 |
Engine Notes: | 1.875″ Piston Pin Diameter |
Piston Pin Dia.: | 1.875″ |
Engine CID: | 531 |
Fuel Type: | Diesel |
Cylinder Count: | 6 |
Bore: | 4.750″ |
Stroke Length: | 5.000″ |
Rod Journal Dimensions: | 3.4980″ – 3.4990″ |
Main Journal Dimensions: | 3.7480″ – 3.7490″ |
New/Reman: | New |
Sold As: | Each |
Includes:
- (6) HCTPLK512 Cylinder Kits
- (6) HCTAR53020 Rod Bearings
- (6) HCTAR101266 Main Bearings
- (1) HCTAR101267 Thrust Bearing
- (1) HCTAR89622 Thrust Washer Set
- (1) HCTRE17050 Overhaul Gasket Set
- (1) Front Crank Seal
- (6) HCTR76783 Piston Pin Bushings
- (1) HCTRE13310 Rear Crank Seal
- (4) HCTR46903 Cam Bushings
- (12) HCTR66453 Connecting Rod Bolts
Fitments Guide
John Deere
- COMPACTOR:
- 646B-6531T Diesel
- ENGINE:
- 500 Series-Engine 6.531T
- MOTOR GRADER:
- 770-6531T Diesel
- 772A-6531T Diesel
- WHEEL LOADER:
- 644B-6531T Diesel
- COMPACTOR: