S57850 3139586R95 Piston Ring Liner Kit Fits Case-IH Tractor 474

One New Aftermarket Replacement Piston Ring and Liner Kit Fits Case/International Harvester Tractors

This piston ring and liner kit is designed for engine overhaul and rebuild applications on Fits Case and Fits International Harvester (IH) tractors powered by the D155, D206, and D310 diesel engine families. The kit includes piston(s), liner(s), and ring set, providing a comprehensive power cylinder replacement solution to restore proper compression and sealing.

Kit Contents

• Piston (standard bore)
• Cylinder liner (finished)
• Piston ring set (3 rings per piston)
• Liner seals

Specifications

• Bore Diameter: 3.875 in (98.43 mm)
• Piston Length: 107.00 mm
• Compression Height: 67.25 mm
• Combustion Chamber Diameter: 55.00 mm
• Combustion Chamber Depth: 19.90 mm
• Gudgeon Pin Diameter: 36 mm
• Gudgeon Pin Length: 82 mm
• Rings per Piston: 3
• Liner Height: 201.1 mm (includes seals)

Compatible Models

Fits Case/International Harvester (IH) Tractors: 100C, 238, 268, 383, 385, 395, 423, 433, 440, 453, 474, 500C, 533, 540, 553, 584, 585, 595, 624, 644, 645, 654, 684, 685, 706, 724, 740, 756, 824, 844, 946, 955, 955XL, 1055, 1055XL, 2706, 2756, 3230, HYDRO 84, HYDRO 86

Fits Case / IH Engines: D155 (3-cylinder diesel), D206 (4-cylinder diesel), D310 (6-cylinder diesel)

Replaces Part Number(s):

3139586R95, 3139591R95

Aftermarket Interchange Numbers

S.57850, S.57850-A, 31-64, 3055019R1, 3055020R2, 3139591R96, ENO20-0191

New aftermarket replacement part - not remanufactured, not used.