SK100059 Accumulator Cylinder Seal fits Caterpillar 615 615C 615C II 621E 621F 623E 623F 627E 627F 631D 631E 631E II

• Fits Caterpillar Cylinders
• #615, 615C, 615C II Accumulator Cylinder  
• Serial#46Z1-UP;5TF1-UP;9XG1-UP;2XG1-UP;47Z1-U
• Piston 9T1440 w/o wear ring
• #621E, 621F Accumulator Cylinder
• Serial#2PD1-UP;6AB1-1522;8PL1-UP;2TF1-UP;5JK1-UP;6BB1-UP;9NL1-UP
• #623E, 623F Accumulator Cylinder
• Serial#3XW1-UP;5SG1-UP;6DB1-UP;6CB1-UP;6YF1-387
• #627E, 627F Accumulator
• Serial#6EB1-UP;6GB1-UP;7CB1-875;3WJ1-UP;4YK1-UP;6FB1-UP;6HB1-UP;
• #631D Accumulator Cylinder
• Serial#24W3906-UP;28W1-UP;29W1-UP;39W1-UP;68W1-UP
• #631E, 631E II Accumulator Cylinder
• Serial#1AB582-1468;1640-UP;1NB1-UP;3ND1-544;1BB1-UP;4LD1-UP;6PC1-UP
• 5" Bore
• Includes Piston Seals
• After market seal kit for Caterpillar equipment