9 Piece Seal Kit 7X2821 containing 4T5613 8J6371 Fits Caterpillar Models
9 Piece Seal Kit 7X2821 containing 4T5613 8J6371 Fits Caterpillar Models
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$28.99 USD
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9-Piece Aftermarket Replacement Hydraulic Cylinder Seal Kit 7X2821 Fits Caterpillar (Fits CAT) Backhoe Loaders
This 9-piece hydraulic cylinder seal kit Fits Caterpillar (Fits CAT) OEM part number 7X2821 and is designed to reseal backhoe bucket cylinders and extendable stick cylinders on Fits CAT 416, 426, 428, and 438 backhoe loaders. The kit includes all seals required for a complete cylinder overhaul, helping restore hydraulic performance and eliminate fluid leaks. Individual seal components include part numbers 4T5613 and 8J6371.
Specifications
- Kit Quantity: 9 pieces
- Rod Diameter: 2 in.
- Bore: 3-1/4 in.
- Application: Backhoe Bucket Cylinder and Backhoe Extendable Stick Cylinder
- Compatible Cylinders (Bucket): 4T5601, 9T2751, 9T7893, 9T7894 (416, 428, 438); 4T5601, 9T2751, 9T7894 (426)
- Compatible Cylinders (Ext. Stick): 9T7893 (416, 426, 428, 438)
Compatible Models
Fits Caterpillar Backhoe Loaders: 416, 426, 428, 438
Replaces Part Number(s):
7X2821, 8T3590
Aftermarket Interchange Numbers
7X2821-A, 8T3590-A, 2408525
New aftermarket replacement part - not remanufactured, not used.
