07.1941 - Valve Spring, Valve Spring P21/15, P21/18, P21/19, P21/23

This part should fit the following pumps:-

• P11/10-150
• P11/13-150
• P11/15-150
• P21/15-160
• P21/18-130
• P21/19-160
• P21/23-130

6 of this item is normally used in a pump.