Cat 426 Backhoe Stick Cylinder Seal Kit Rod x Bore Size:2-1/2" x 4-1/4" Cylinder Rebuild/Repair Seal Kit for

Cylinder Rebuild/Repair Seal Kit for Caterpillar Model 303CR Mini Excavator

Cylinder #: 412359A1

Cylinder Rebuild/Repair Seal Kit for Case Model 580B

Cylinder #: AT101011

(Order with Type 1 Bore Seal Kit to reseal whole cylinder)

Cat 426 Backhoe Stick Cylinder Seal Kit Rod x Bore Size:2-1/2" x 4-1/4" Cylinder Rebuild/Repair Seal Kit forCylinder Rebuild Repair Seal Kit for Caterpillar Model 426 Backhoe Backhoe Dipper Arm Crowd Stick Please Choose the Option that Matches your Machine 2 1 8" x 4" Seal Kit: All Serial Numbers (7BC00001 Up) Cylinder #s: 9T5220 & 9T7066 Rod: 2 1 8" Bore: 4" 2 1 2" x 4 1 4" Seal Kit: All Serial Numbers (7BC00001 Up) Cylinder #s: 9T7289 & 6E0111 Rod: 2 1 2" Bore: 4 1 4"