John Deere 6.531A Engine Inframe Overhaul Rebuild Kit

Bore: 4.75 in (121mm)Pin Diameter: 1.875 in (47.6mm)Block marked: R48260, R72129, R80401
Piston marked: AR53227
Connecting rod marked: R48315, R53287, R58883, R66926Agricultural: 6030, 7520Inframe Kit Includes:
(6) Cylinder Kits (Piston, Liner, Piston Rings, Piston Pin, Pin Retainers)
(6) Rod Bearing Pairs
(1) Main Bearing Set
(1) Head Gasket Set
(1) Oil Pan Gasket
(12) Rod Bolts

Overhaul Kit Includes:
(6) Cylinder Kits (Piston, Liner, Piston Rings, Piston Pin, Pin Retainers)
(6) Rod Bearing Pairs
(1) Main Bearing Set
(1) Overhaul Gasket Set
(12) Rod Bolts
(1) Fuel System Grommet Set
(1) Rear Crankshaft Seal
(1) Front Crankshaft Seal
(6) Piston Pin Bushings
(4) Camshaft Bearings