Carvin Deckmate 8-7/16" x 5-3/16" x 3/4" Weir (43305606R000) marathonelectric a motor can lose the

a motor can lose the stable electrical support it should have during operation

and PWW150-4 references

The B4886 is a practical service part when a compatible filtration setup needs a gasket to restore dependable sealing performance and cleaner long-term operation

supporting easier draining

That makes both physical and functional matching important during replacement

Carvin Deckmate 8-7/16" x 5-3/16" x 3/4" Weir (43305606R000) marathonelectric a motor can lose theThe Carvin Deckmate skimmer weir is designed for compatible skimmer applications where dependable flap movement is needed at the skimmer opening. A weir is useful because it helps regulate how surface water enters the skimmer, which can improve floating debris removal and support more consistent surface cleaning. This replacement is especially useful when the original weir is warped, cracked, broken, or no longer moving freely. Replacing it can help