Not sure which cylinder or kit you need? View our Backhoe Cylinder ID Diagram
Cylinder Rebuild/Repair Seal Kit for JCB Model 3CX Backhoe Fits all 3CX Models (3CX E, 3CX SM, 3CX SM4T, 3CX SM PLUS, 3CX SM SUPER, 3CX SM TURBO, 3CX4, 3CX4T, 3CX 14L5NM,...
Cylinder Rebuild/Repair Seal Kit for JCB Model 3CX Backhoe Fits all 3CX Models (3CX E, 3CX SM, 3CX SM4T, 3CX SM PLUS, 3CX SM SUPER, 3CX SM TURBO, 3CX4, 3CX4T, 3CX 14L5NM,...
Cylinder Rebuild/Repair Seal Kit for JCB Model 3CX Backhoe Fits all 3CX Models (3CX E, 3CX SM, 3CX SM4T, 3CX SM PLUS, 3CX SM SUPER, 3CX SM TURBO, 3CX4, 3CX4T, 3CX 14L5NM,...
Cylinder Rebuild/Repair Seal Kit for JCB Model 3CX Backhoe Fits all 3CX Models (3CX E, 3CX SM, 3CX SM4T, 3CX SM PLUS, 3CX SM SUPER, 3CX SM TURBO, 3CX4, 3CX4T, 3CX 14L5NM,...
Cylinder Rebuild/Repair Seal Kit for JCB Model 3CX Backhoe Fits all 3CX Models (3CX E, 3CX SM, 3CX SM4T, 3CX SM PLUS, 3CX SM SUPER, 3CX SM TURBO, 3CX4, 3CX4T, 3CX 14L5NM,...
Cylinder Rebuild/Repair Seal Kit for JCB Model 3CX Backhoe Fits all 3CX Models (3CX E, 3CX SM, 3CX SM4T, 3CX SM PLUS, 3CX SM SUPER, 3CX SM TURBO, 3CX4, 3CX4T, 3CX 14L5NM,...
Cylinder Rebuild/Repair Seal Kit for JCB Model 3CX Backhoe Fits all 3CX Models (3CX E, 3CX SM, 3CX SM4T, 3CX SM PLUS, 3CX SM SUPER, 3CX SM TURBO, 3CX4, 3CX4T, 3CX 14L5NM,...
Cylinder Rebuild/Repair Seal Kit for JCB Model 3CX Backhoe Fits all 3CX Models (3CX E, 3CX SM, 3CX SM4T, 3CX SM PLUS, 3CX SM SUPER, 3CX SM TURBO, 3CX4, 3CX4T, 3CX 14L5NM,...
Cylinder Rebuild/Repair Seal Kit for JCB Model 3CX Backhoe Fits all 3CX Models (3CX E, 3CX SM, 3CX SM4T, 3CX SM PLUS, 3CX SM SUPER, 3CX SM TURBO, 3CX4, 3CX4T, 3CX 14L5NM,...
Cylinder Rebuild/Repair Seal Kit for JCB Model 3CX Backhoe Fits all 3CX Models (3CX E, 3CX SM, 3CX SM4T, 3CX SM PLUS, 3CX SM SUPER, 3CX SM TURBO, 3CX4, 3CX4T, 3CX 14L5NM,...
HW Part Store supplies comprehensive cylinder rebuild kits that ensure leak-free hydraulic repairs and extended service life. Each kit includes high-grade sealing components specifically designed for JCB equipment, keeping them operating at peak performance in demanding conditions.
Precision-engineered Replacement Parts for JCB 3CX
JCB equipment endures harsh operating conditions in the construction industry. That's why our JCB aftermarket parts inventory includes seal kits for outrigger cylinders, swing cylinders, and dipper assemblies in both standard and heavy-lift configurations.
Each kit is precisely matched to cylinder specifications and machine serial number ranges, ensuring accurate fitment across boom, dipper, swing, and stabilizer applications.
To order, verify your machine’s serial number, select the correct kit, add it to your cart, and proceed to checkout.
Exact-fit JCB 3CX Parts from HW Part Store
HW Part Store offers a wide range of aftermarket parts for JCB, as well as other leading brands, including Case, John Deere, Kubota, Volvo, Bobcat, Takeuchi, and New Holland. We provide FedEx 2-Day shipping across the United States and UPS delivery to over 170 countries for international customers.
Our knowledgeable parts specialists also assist with cylinder identification and serial number verification to ensure you select the correct kit for your specific JCB 3CX maintenance needs.