
Original: $35.45
-65%$35.45
$12.41The Story
Honda WB30XT water pump with this genuine OEM inlet (flapper) valve. Engineered for maximum reliability, this part directly controls the pump’s suction integrity. Crafted from durable materials, it’s designed specifically for the Honda WB30XT (and compatible models WB30XT2/XT3/WB30XH), ensuring a precise fit and long-lasting performance.
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OEM Part Number: 78110‑YB4‑000
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Fitment: Honda WB30XT, WB30XT2, WB30XT3, WB30XH (3″ pumps)
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Condition: Brand‑new, genuine Honda OEM
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Function: Replaces the in‑pump flap to ensure proper check-valve operation and reliable suction
Using authentic OEM components helps maintain performance, minimizes leaks, and ensures longevity—ideal for both professional and home‑use settings.
Description
Honda WB30XT water pump with this genuine OEM inlet (flapper) valve. Engineered for maximum reliability, this part directly controls the pump’s suction integrity. Crafted from durable materials, it’s designed specifically for the Honda WB30XT (and compatible models WB30XT2/XT3/WB30XH), ensuring a precise fit and long-lasting performance.
-
OEM Part Number: 78110‑YB4‑000
-
Fitment: Honda WB30XT, WB30XT2, WB30XT3, WB30XH (3″ pumps)
-
Condition: Brand‑new, genuine Honda OEM
-
Function: Replaces the in‑pump flap to ensure proper check-valve operation and reliable suction
Using authentic OEM components helps maintain performance, minimizes leaks, and ensures longevity—ideal for both professional and home‑use settings.














