Seal Kits & Parts for your Construction Equipment Questions? Call us at 979-402-0188
Cart 0

Cat 428B Backhoe Seal Kits


Replacement Cylinders & Seal Kits to repair all cylinders on Caterpillar 428B Loader Backhoe

Up to 60% Off of Retail!

Select the name of the cylinder or seal kit you're looking for from the list above to narrow your search

Not sure which cylinder or kit you need? View our Backhoe Cylinder ID Diagram 


Cat 428B Outrigger Cylinder Seal Kit
Cylinder Rebuild/Repair Seal Kit for Caterpillar Model 428B Backhoe All Serial Numbers (7EJ00001-Up) Cylinder #s: 1266950, 6E3483 P-UB-10         Rod: 1-3/4"       Bore: 2-3/4" ...
$ 89.73
Cat 428B Backhoe Swing Cylinder Seal Kit
Cylinder Rebuild/Repair Seal Kit for Caterpillar Model 428B Backhoe All Serial Numbers (7EJ00001-Up) Cylinder #s: 1166861, 6E0288, 1166858, 6E1864 P-UB-10         Rod: 2"       Bore: 4" ...
$ 38.63
Cat 428B Backhoe Stick Cylinder Seal Kit
Cylinder Rebuild/Repair Seal Kit for Caterpillar Model 428B Backhoe All Serial Numbers (7EJ00001-Up) Backhoe Dipper/Arm/Crowd/Stick Cylinder #s: 1097021, 6E0290 P-UB-10         Rod: 2-1/2"       Bore: 4-1/2"......
$ 53.28
$ 117.20
Cat 428B Backhoe Stick Extension Cylinder Seal Kit
Cylinder Rebuild/Repair Seal Kit for Caterpillar Model 428B Backhoe All Serial Numbers (7EJ00001-Up) Backhoe Dipper/Arm/Crowd/Stick Extension Cylinder #s: 6E0404 P-UB-10         Rod: 1-1/2"       Bore: 3" ...
$ 24.89
$ 89.93
Cat 428B Backhoe Boom Cylinder Seal Kit
Cylinder Rebuild/Repair Seal Kit for Caterpillar Model 428B Backhoe All Serial Numbers (7EJ00001-Up) Cylinder #s: 6E0274 P-UB-10         Rod: 2-3/8"       Bore: 4-1/2" ...
$ 55.06
Cat 428B Backhoe Bucket Cylinder Seal Kit w/ 2-1/2" Rod
Cylinder Rebuild/Repair Seal Kit for Caterpillar Model 428B Backhoe All Serial Numbers (7EJ00001-Up) Cylinder #s: 1268308, 6E0275, 6E1964 I-UB-10         Rod: 2-1/2"       Bore: 3-1/2" ...
$ 50.46
Cat 428B Backhoe Bucket Cylinder Seal Kit w/ 2-3/4" Rod
Cylinder Rebuild/Repair Seal Kit for Caterpillar Model 428B Backhoe All Serial Numbers (7EJ00001-Up) Cylinder #s: 1268316, 6E3692 P-UB-10         Rod: 2-3/4"       Bore: 3-3/4" ...
$ 63.36
Cat 428B Loader Lift Cylinder Seal Kit
Cylinder Rebuild/Repair Seal Kit for Caterpillar Model 428B Backhoe All Serial Numbers (7EJ00001-Up) Cylinder #s: 6E0103, 9T0415, 1070624 P-UB-10         Rod: 1-7/8" Bore: 3-1/4" ...
$ 32.03
$ 94.66
Cat 428B Loader Bucket Tilt Cylinder Seal Kit
Cylinder Rebuild/Repair Seal Kit for Caterpillar Model 428B Backhoe All Serial Numbers (7EJ00001-Up) Cylinder #s: 6E0113, 1071855, & 1074346 P-UB-10         Rod: 2"       Bore: 3-1/2" ...
$ 47.22
Cat 428B Mulipurpose Bucket Cylinder Seal Kit
Cylinder Rebuild/Repair Seal Kit for Caterpillar Model 428B Backhoe All Serial Numbers (7EJ00001-Up) Cylinder #s: 9T4006 P-UB-10         Rod: 1-1/2"       Bore: 3" ...
$ 24.89
Cat 428B Steering Cylinder Seal Kit
Cylinder Rebuild/Repair Seal Kit for Caterpillar Model 428B Backhoe All Serial Numbers (7EJ00001-Up) Cylinder #s: 6E5190 P-UB-10         Rod: 1-7/8"       Bore: 3" ...
$ 94.91
Cat 428C Backhoe Boom Cylinder Seal Kit w/ 4-1/2" Bore
Cylinder Rebuild/Repair Seal Kit for Caterpillar Model 428C Backhoe Serial Numbers: 1SR00001-UP; 2CR00001-16211; 8RN00001-04088 Cylinder #s: 6E0274 P-UB-10         Rod: 2-3/8"       Bore: 4-1/2" ...
$ 55.06