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High-Performance Sierra 18-7331 Electric Fuel Pump - 45 GPM for Efficient Fuel Delivery Review

6

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Average

Revainrating 3.5 out of 5  
Rating 
3.5
🛢️ Fuel System, 🏎️ Performance Car Parts & Accessories

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Details

BrandSierra International
Fit TypeUniversal Fit
Item Dimensions LxWxH725 x 750 x 750 inches
Item Weight1.35 Pounds
Lift TypeMOTOR

Description of High-Performance Sierra 18-7331 Electric Fuel Pump - 45 GPM for Efficient Fuel Delivery

Interchangeable with the following: Mallory 9-35431, OMC 3858714, 3850810, 3857985, Volvo Penta 3857985, 3858714, 3850810, 3858261. Gallons Per Minute: 45. PSI Rating: 8. Fit specific, check part numbers before purchase to ensure proper fit. Designed to meet the demands of a harsh marine environment.

Reviews

Global ratings 6
  • 5
    3
  • 4
    1
  • 3
    0
  • 2
    0
  • 1
    2

Type of review

Revainrating 5 out of 5

Fits perfect, good money saved

Perfect fit, good money saved. The boat started quickly. Don't forget to fill the fuel filter, it's time to change it before starting.

Pros
  • Easy to read control panel
Cons
  • Communication with seller

Revainrating 1 out of 5

Does not overlap with my part as reported.

18-7331 should match 3850810 but does not. Once screwed in, the pump will face the opposite direction, causing the plug to rest against a different part of the engine. It had to be returned.

Pros
  • Best
Cons
  • Questionable purchase for the elderly

Revainrating 5 out of 5

Works great with fuel pumps and accessories

I used this pump to replace a low pressure marine pump for another application. This pump is rated for 5-8psi which is perfect for my application. BTW, the pump I replaced was $385 and this one is $135 and works great for my application. It even fits right except for the connector which I had to change. The delivery was very quick. In general I was very satisfied.

Pros
  • Decent performance
Cons
  • No

Revainrating 1 out of 5

There was a smell of gasoline and the case had dents and scratches.

The package arrived in 5 days, not 2 as promised. More importantly the part was damaged - the plastic electrical connector on top of the pump was broken. The real part was the WRONG pump. It was packaged in the manufacturer's box with the correct part number, but the pump had a different part number. I also assumed it was a new part, but the part was USED. There was a gas smell and the case had dents and scratches from installation and removal. I just looked at the ad and I don't see this being

Pros
  • Brings joy
Cons
  • A few small things

Revainrating 4 out of 5

Not that confusing. on Electric fuel pump

Two days ago I wrote a review about this fuel pump. I said it didn't have a Sierra Marine part number on it, I spoke to the seller and he swears it's a genuine Sierra part, it's just odd that I don't see a factory part number stamped on the part . I'm not new to boating and I'm not new to using Sierra Marine parts. But this is the first time I don't see a part number on a supposed part. After speaking to the seller I installed this fuel pump on my boat. To my surprise, my fuel pressure is seven

Pros
  • Ideal for a small home
Cons
  • Zero

Revainrating 5 out of 5

Back on the water

Ok - here it is - If you have a Volov Penta 5.7GSIPBYCCE like we have in our boat and are low on fuel - you are probably tearing your hair out trying to find out , which is wrong - there are a bunch of lines on the blogs with all sorts of tips and no clear answers - we originally got one from this seller and it didn't solve the problem - they immediately offered to send a replacement for free, if we send it back the core - bottom line, this pump wasn't the culprit. 1. Get a fuel pressure gauge…

Pros
  • Sturdy construction
Cons
  • Was damaged