1221886 Ring-Seal Fits Caterpillar Models
1221886 Ring-Seal Fits Caterpillar Models
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One New Aftermarket Replacement Ring-Seal Fits Caterpillar (Fits CAT) Backhoe Loaders and Telehandlers
This aftermarket replacement Ring-Seal (OEM part number 1221886 / 122-1886) is a sealing component used in hydraulic systems on Fits Caterpillar (Fits CAT) backhoe loaders and telehandlers. Keeping hydraulic seals in good condition prevents fluid leaks and contamination that can damage cylinder and pump components.
Compatible Models
Fits Caterpillar Backhoe Loaders: 414E, 416C, 416D, 416E, 416F, 420D, 420E, 420F, 422E, 422F, 424B, 424B HD, 424D, 426C, 428C, 428D, 428E, 428F, 430D, 430E, 430F, 432D, 432E, 432F, 434E, 434F, 436C, 438C, 438D, 442D, 442E, 444E, 444F, 446B, 446D, 450E, 450F
Fits Caterpillar Telehandlers: TH220B, TH330B, TH340B, TH350B, TH355B, TH460B, TH560B, TH580B
Replaces Part Number(s):
1221886, 122-1886, CA1221886
New aftermarket replacement part - not remanufactured, not used.



