Customer ratings

Pump ball

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Excellent

from 203699 Ratings

5,0/5.0 stars

Objednavka dosla vporiadku dakujem

More ratings

3.8 (out of 31 ratings)

5 Stars

(17)

4 Stars

(5)

3 Stars

(2)

2 Stars

(1)

1 Stars

(6)

by Christian R.

4/20/2026

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The pump is leaking.

The pump was installed in the suction line for venting. The pump is not airtight, which is why the engine drew in air and stalled at the worst possible moment.

by Jürgen B.

8/6/2025 Verified purchase

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Unfortunately, we only noticed after installation that the pump ball had a crack or was brittle

by Hubert D.

4/22/2024 Verified purchase

Fuel leak when pumping

The metal springs that are attached to both end tips are not tight enough.
When pumping, it leaks on the output end... This is not safe... Buy another product.

by Boris G.

2/20/2024

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Immediately leaks, if you buy cheap, you have to buy twice

Unusable, immediately leaks. Absolutely not recommended. What good is fast delivery if the item is unusable.

by Debbi F.

11/6/2020 Verified purchase

Poor Quality

This product caused a fuel leak as the metal fastening clips are of poor quality. On replacing these clips with Jose clamps, the internal pump mechanism fell apart.

by David L.

8/24/2020 Verified purchase

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Leaked product

I purchased two pumps to prime my GO filters. In operation, while the pumps are installed on the low pressure circuit, between the tank and the GO filter, they leak! Result 2 liters of GO in the bottom of the hold after 20 hours of navigation. Remedy replace the fixing clips with 8-16mm serflexes

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