07.4171 - Valve Spring

This part should fit the following pumps:-

• P81/500-100G
• P81/500-100
• P80/285-200
• P80/285-200G
• P80/340-170
• P80/340-170G
• P80/400-140
• P80/400-140G
• P80/500-100G
• P81/285-200G
• P81/285-200
• P81/340-170G
• P81/340-170
• P81/400-140G
• P81/400-140

6 or 3 of this item is normally used in a pump.