Home / GORMAN-RUPP® / BACK COVER O’RING , Position:30, Pump Model:T8A3-B, Pump Size:8X8, Material:316SS, OEM P/N:S1915BACK COVER O’RING , Position:30, Pump Model:T8A3-B, Pump Size:8X8, Material:316SS, OEM P/N:S1915BACK COVER O’RING BACK COVER O'RING , Position:30, Pump Model:T8A3-B, Pump Size:8X8, Material:316SS, OEM P/N:S1915 quantity Request Info SKU: AGR-S1915 Category: GORMAN-RUPP® Tag: T8A3-B Description DescriptionBACK COVER O’RING , Position:30, Pump Model:T8A3-B, Pump Size:8X8, Material:316SS, OEM P/N:S1915Related products SEAL PLATE GASKET, Position:2, Pump Model:T6B3-B, Pump Size:, Material:316 SS SHAFT, OEM P/N:10959G Request Info TERMINAL COLLAR, Position:, Pump Model:S8A1, Pump Size:, Material:, OEM P/N:10052 Request Info SHAFT , Position:, Pump Model:T6A60-B, Pump Size:, Material:, OEM P/N:10529B Request Info