Beginner — under 30 min
Description
Fitment
Fitment Guaranteed
Don’t gamble
on fit.
Log your build in the MOTORMIA app and we’ll guarantee this part fits your exact setup — or your money back, return shipping covered.
Available on iOS & Android
Specifications
| Brand | WHALE |
| Part Number | W04M BP2054 |
Videos
Whale | Gulper Toilet Pump - What You Need To Know
How Whale Pump Works
How to fix a whale gulper (shower waste pump) on a narrowboat
Gulper Toilet Pump Handles It
Blockages - External Pipework Test & Rodding by Whale
Whale Submersible 12 Volt DC Water Pump
Clearing The Pump Head by Whale
214. Installing the Whale Gulper 220 on the Narrowboat
Whale Supersub Smart Pump
Buy with Confidence
Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.
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