Seal Kit for Welch 1400 / 1405 / 1399 - 411401E-01 - OEM Equivalent

Compression S/s Spring for Welch 1374 / 1397 / 1398 / 4114 - 411488 - OEM Equivalent

Cast Iron 1st Stage Large Vane for Welch 1398 / 4124 - 412406 - OEM Equivalent

Minor Repair Kit for Welch 8917 - 8917K02 - OEM Equivalent

O'RING, BUNA, 85.32 X 3.53 MM for Welch 1398 / 4125 - 412515 - OEM Equivalent

Shaft Seal Kit for Welch Model not identified - 411401F-02 - OEM Equivalent

Minor Repair Kit for Welch 1400 - 1400S/MS - OEM Equivalent

O'RING, BUNA, 113.67 X 5.33 MM for Welch 1398 / 4124 - 412482 - OEM Equivalent

O-Ring, Viton, 86 x 2.5 mm for Welch 1400 - 320083 - OEM Equivalent

Major Repair Kit for Welch 1397 - 1397PI/MS - OEM Equivalent

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O-Ring, Viton, 86 x 2.5 mm for Welch 1400 - 618665 - OEM Equivalent

Major Repair Kit for Welch 1402 - 1402PI/MS - OEM Equivalent

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