Not Sure which Seal Kit you need? View our Excavator Cylinder ID Diagram
Cylinder Rebuild/Repair Seal Kit for Caterpillar 311F LRR Excavators Serial Numbers: JFT00001 - Up; KCW00001 - Up; LZF00001 - Up; Cylinder #s: 3852856 Full Seal Kit (Seals for whole cylinder)...
Cylinder Rebuild/Repair Rod Bushing for Caterpillar 311F LRR Excavators Serial Numbers: JFT00001 - Up; KCW00001 - Up; LZF00001 - Up; Cylinder #s: 3852856 Rod: 70 mm
Cylinder Rebuild/Repair Seal Kit for Caterpillar 311F LRR Excavators Serial Numbers: JFT00001 - Up; KCW00001 - Up; LZF00001 - Up; Cylinder #s: 3852859 Full Seal Kit (Seals for whole cylinder)...
Cylinder Rebuild/Repair Rod Bushing for Caterpillar 311F LRR Excavators Serial Numbers: JFT00001 - Up; KCW00001 - Up; LZF00001 - Up; Cylinder #s: 3852859 Rod: 75 mm
Cylinder Rebuild/Repair Seal Kit for Caterpillar 311F LRR Excavators Please Choose the Option that matches your Machine 70mm x 100mm Seal Kit Serial Numbers: JFT00001 - Up; KCW00001 - Up;...
Cylinder Rebuild/Repair Rod Bushing for Caterpillar 311F LRR Excavators 70mm Rod Serial Numbers: JFT00001 - Up; KCW00001 - Up; LZF00001 - Up; Cylinder #s: 3852834 Rod: 70 mm 75mm Rod...
Cylinder Rebuild/Repair Seal Kit for Caterpillar 311F LRR Excavators Serial Numbers: LZF00001 - Up; Ditch Cleaning Buckets Left Side Cylinder #s: 4842102 Full Seal Kit (Seals for whole cylinder) Rod:...
Cylinder Rebuild/Repair Seal Kit for Caterpillar 311F LRR Excavators Serial Numbers: LZF00001 - Up; Ditch Cleaning Buckets Right Side Cylinder #s: 4842103 Full Seal Kit (Seals for whole cylinder) Rod:...
Cylinder Rebuild/Repair Seal Kit for Caterpillar 311F LRR Excavators Serial Numbers: JFT00001 - Up; KCW00001 - Up; LZF00001 - Up; Cylinder #s: 3852886, 3852887 Full Seal Kit (Seals for whole...
Cylinder Rebuild/Repair Rod Bushing for Caterpillar 311F LRR Excavators Serial Numbers: JFT00001 - Up; KCW00001 - Up; LZF00001 - Up; Cylinder #s: 3852886, 3852887 Rod: 80 mm
Cylinder Rebuild/Repair Seal Kit for Caterpillar 311F LRR Excavators Serial Numbers: JFT00001 - Up; KCW00001 - Up; LZF00001 - Up; Cylinder #s: 2979143 Full Seal Kit (Seals for whole cylinder)...
Cylinder Rebuild/Repair Seal Kit for Caterpillar 311F LRR Excavators Serial Numbers: JFT00001 - Up; KCW00001 - Up; Cylinder #s: 3954045 Full Seal Kit (Seals for whole cylinder) Rod: 1" Bore:...