Whale AS0521 Rocker Arm Kit for Whale Mk5 Universal / Toilet Pumps W-AS0521

Whale service kit AS0521 is suitable for the rocker arm assembly on the following Whale Mk 5 Universal bilge pumps BP0510 and MH0510, and Mk 5 Sanitation toilet waste pump BP0527 (bulkhead). Whale rocker arm assembly in white comes with valves and contains the following pump spares:
- 1 x Rocker Arm
- 1 x Pivot Arm
- 1 x Rocker Arm Nut
- 1 x Pivot Pin
- 1 x Hinge Pin
- 2 x Large Circlip
- 2 x Small Circlip