Cat 988B Loader Bucket Tilt Cylinder Seal Kit Rod x Bore Size:3-1/4" x 7-3/4" Cylinder #: AT310407

Cylinder #: AT310407

1" x 2-1/2" Type 1 Seal Kit All Serial Numbers

Part #: 134-2659

6HC00001-UP

2-1/2" Wide U-Cup Groove

Cat 988B Loader Bucket Tilt Cylinder Seal Kit Rod x Bore Size:3-1/4" x 7-3/4" Cylinder #: AT310407Cylinder Rebuild Repair Seal Kit for Caterpillar Model 988B Wheel Loaders Please Choose the Option that matches your Machine 3 1 4" x 7 3 4" Seal Kit: Serial Numbers: 50W00001 Up Cylinder #: 9J3632 Rod: 3 1 4" Bore: 7 3 4" 3 1 2" x 7 3 4" Seal Kit: Serial Numbers: 50W06941 Up Cylinder #: 4T6792 Rod: 3 1 2" Bore: 7 3 4" 3 1 2" x 8 1 2" Seal Kit: Serial Numbers: 50W00001 06940 Cylinder #: 3G2976 Rod: 3 1 2" Bore: 8 1 2"