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Cat 307B Excavator Boom Seal Kit
- Cylinder Rebuild/Repair Seal Kit for Caterpillar Model 307B Mini Excavator
- All Serial Numbers (AFB1-Up; 5CW1-Up; 6KZ1-Up; 7DZ1-Up)
- Cylinder #s: 1336759, 1859088, 1437980, 1696721, 1871235
- Rod: 75 mm
- Bore: 110 mm
$137.77
Cat 307B Excavator Boom Seal Kit—
$137.77
Description
- Cylinder Rebuild/Repair Seal Kit for Caterpillar Model 307B Mini Excavator
- All Serial Numbers (AFB1-Up; 5CW1-Up; 6KZ1-Up; 7DZ1-Up)
- Cylinder #s: 1336759, 1859088, 1437980, 1696721, 1871235
- Rod: 75 mm
- Bore: 110 mm
