CAP END 4.00OD X3.00ID CLS 2B (JLG JL1120108)

A worn cap end can allow debris into the cylinder bore, accelerating seal wear and reducing holding force. This aftermarket replacement references JLG as the OE maker and cross-references part number JL1120108. The cap end is a cylindrical closure that seals the open end of a cylinder tube. Its plain mechanical function is to retain the piston and rod assembly within the cylinder body. A concrete generic failure consequence is that a cracked or distorted cap end can cause fluid leakage and loss of system pressure. The item ships at approximately 2.008 pounds. Verify the serial number or application, then call (562) 693-7748.

Part number variants: JL1120108, jl1120108