Pump Shim Fits Honda WB20XT - 78122-YB3-000

Name: Pump Shim Fits Honda WB20XT - 78122-YB3-000
Brand: Honda

Honda

Pump Shim Fits Honda WB20XT - 78122-YB3-000\nPart No. 78122 YB3 000\n\nOverview:\n\nThe Pump Shim Fits Honda WB20XT - 78122-YB3-000 is a genuine Honda metal shim used to set and maintain precise pump alignment and clearances. It is a flat, ring-shaped component that helps keep the impeller and pump housing correctly spaced on Honda water pumps, supporting smooth running and consistent performance. Designed specifically for the Honda WB20XT, this OEM shim helps reduce vibration, noise and premature wear on seals, bearings and the impeller by keeping axial and end-play tolerances within specification. Identified by Honda part numbers 78122-YB3-000 and 78122YB3000, it is suitable for tradespeople and DIY users maintaining site and garden water pumps. A straightforward replacement during servicing or rebuilds, it restores factory fit and reliability on the WB20XT.\n\nKey Features:\n\n- Genuine Honda part for assured fit and compatibility on WB20XT\n\n- OEM numbers: 78122-YB3-000, 78122YBp