Rexroth A2VK28 Seal. Input Shaft. Original style. Fits A2VK28SO2 series pumps.
- Rexroth P/N R909831770
- Also see P/N R913040754 (New style with spring energizer - parts are interchangeable)
- Also see P/N R913017379 (Old style with cage energizer - parts are interchangeable)