Best Boat Engine Fuel-Flow Instruments (July 2024) - Rated by CherryPicks' Experts

At a Glance: Our Top Picks

Top 1

Attwood 93806UUS7 Marine Boat Fuel Line Kit with Universal Sprayless Fuel Con...

9.9
CPR Score
Top 2

Attwood 14531-6 Marine Fuel Tank and Hose Fittings, Mercury/Mariner

9.7
CPR Score
Top 3

Lowrance Fuel Flow Sensor PK

9.6
CPR Score
Tips

We researched and analyzed dozens of Boat Engine Fuel-Flow Instruments reviews from different Sports brands, including attwood, SEACHOICE, Quicksilver, Shoreline Marine, Pactrade Marine, Sierra International, Lowrance, KUS, Dweekiy, Moeller Marine Products, Gator Guards, Evinrude Johnson And Moeller Marine. We've selected 30 best Boat Engine Fuel-Flow Instruments in the following ranking by considering price, product features, easy to use and so on.

* Cherrypicksreviews.com is reader-supported, Our editor review, and recommend the best products based on extensive data analysis, if you click on the product links, we may earn a commission through qualifying products purchased.

The Best Boat Engine Fuel-Flow Instruments Rated by CherryPicks

Market Overview
Boat Engine Fuel-Flow Instruments Reviewed
  • Reviews Analyzed: 10,284 Items
  • CPR Avg. Rating: 8.5 / 10
30 Products Evaluated
  • Highest Price: $219.00
  • Lowest Price: $6.75
  • Avg. Price: $43.62
Price Disclaimer

Top 30 Boat Engine Fuel-Flow Instruments on Amazon (Verified You can Buy)

Attwood 93806UUS7 Marine Boat Fuel Line Kit with Universal Sprayless Fuel Connector, 6-Foot x 3/8-Inch - Universal

attwood
93806UUS7
2.87 x 7.62 x 12.06 Inches
0.63 Pounds

Ratings for attwood (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
Amazon.com -

Features

Includes Attwood’s award-winning Universal Sprayless Connector; no more dangerous fuel sprays when connecting and disconnecting pressurized lines
Multi-layer low-permeation primer bulb with 60% more fuel output compared to competitors
Show More
Top 2

Attwood 14531-6 Marine Fuel Tank and Hose Fittings, Mercury/Mariner

attwood
14531-6
0.24 Pounds

Ratings for attwood (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
Amazon.com -

Features

Durable die-cast zinc for long-lasting performance
Versatile; for use with leaded, unleaded, Ethanol-blended, and alcohol-blended fuels
Show More
Top 3

Lowrance Fuel Flow Sensor PK

Lowrance
MSS999511C02
10.0 x 4.0 x 3.0 Inches
0.6 Pounds

Ratings for Lowrance (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
CE Showroom 2,017

Features

Fuel flow sensor, with 10 ft cable and T-connector
Fuel flow sensor pack, mfg.# 000-11517-001, for lmf-200, lmf-400, and hds units
Show More
Top 4

Attwood Fuel Vent Line Surge Protector, Black

attwood
1675-6
7.75 x 10.0 x 5.0 Inches
1.1 Pounds

Ratings for attwood (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
Amazon.com -

Features

Helps prevent fuel spills when filling up
Installs along tank's vent line
Show More

Attwood 8889LP6 Acetal 3/8-Inch Barb Fuel Hose Female Tank Fitting for Johnson/Evinrude/OMC

attwood
8889LP6
4.6181 x 5.252 x 4.0 Inches
0.1543 Pounds

Ratings for attwood (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
Amazon.com -

Features

Mates to Attwood Part Number 8883-6
Specifically designed for use with Johnson/Evinrude/OMC Brand engines and tanks
Show More

Attwood 8838US6 Universal Male and Female Sprayless Connector with Thread Sealant

attwood
8838US6
2.0 x 2.0 x 6.5 Inches
0.07 Pounds

Ratings for attwood (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
Amazon.com -
HARVARD MARINE 3,400

Features

Included Components: Universal Sprayless Connector With Thread Sealant
Includes male and female Universal Sprayless Connectors
Show More
Top 7

Quicksilver 8M0061875 Primer Bulb with 2 Hose Clamps for 5/16'' (8 mm) Fuel Lines

Quicksilver
8M0061875
10.75 x 5.25 x 5.25 Inches
0.2006 Pounds
  • Designer: Mercury Marine

Ratings for Quicksilver (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
Boating Accessories -
Modern Boat Sales, INC -

Features

For use with 5/16" (8 mm) inside diameter fuel line
Exclusive EPA-MERC-PB15 compliant
Show More
Top 8

KUS USA Reed Switch Diesel Fuel Water Level Sensor, Standard American Output 240-30 ohm, SSS SSL, Includes Mounting Gasket and Screws, 15"

KUS
JKS02202
13.0 x 6.0 x 2.5 Inches
0.6 Pounds

Ratings for KUS (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
KUS Online -

Features

SIGNAL OUTPUT: Standard American Output, 240 ohm - 30 ohm (Empty - Full), Non-Linear Output, 18-21mm Per Step
MOUNTING METHOD: SAE 5 Hole Mounting Pattern ( NOT equidistant ).
Show More
Top 9

Attwood 8890LP6 Acetal 3/8-Inch Barb Fuel Hose Female Tank Fitting for Mercury/Mariner

attwood
8890LP6
4.252 x 9.252 x 3.25 Inches
0.07 Pounds

Ratings for attwood (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
Amazon.com -
100X Sales -
Pierce Sales -

Features

Made of durable Acetal for dependable performance and peace of mind
Easy installation with barbed fittings for 3/8 inch I.D. (interior diameter) hose (purchase hose clamps separately)
Show More
Top 10

Attwood 93806ULP7 Universal Marine Boat Fuel Line Kit with Sprayless Fuel Connector, 6-Foot x 3/8-Inch

attwood
93806ULP7
0.71 x 1.97 x 3.94 Inches
0.67 Pounds

Ratings for attwood (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
Amazon.com -
Boat and RV Accessories 8,816

Features

Includes Attwood’s award-winning Universal Sprayless Connector; no more dangerous fuel sprays when connecting and disconnecting pressurized lines
Multi-layer low-permeation primer bulb with 60% more fuel output compared to competitors
Show More
Top 11

Johnson Evinrude OMC New OEM 5/16" Fuel Gas Line 8ft Hose & Primer Bulb, 5008609

Evinrude Johnson
15.0 x 6.0 x 13.0 Inches

Ratings for Evinrude Johnson (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
LEADERS RPM 3,884
huixuejiaoyuzixunzhongxin -
CloudCabinYarn -

Features

5/16" EPA compliant fuel hose and primer bulb assembly
Includes two quick disconnect fittings
Show More
Top 12

Seachoice Thru Hull Fuel Tank Vent, Chrome-Plated Brass, 5/8 in.

SEACHOICE
23031
3.752 x 1.752 x 6.75 Inches
0.25 Pounds

Ratings for SEACHOICE (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
Amazon.com -
HARVARD MARINE 3,400

Features

Allows for thru-hull fuel tank venting via a hose (not included) from the tank
Durable, polished chrome-plated cast brass construction for corrosion resistance
Show More
Top 13

Sierra International Seloc Manual 18-01418 Mercury Outboards Repair 2001-2014 2.5-250 HP 1-4 Cylinder & V6 2 Stroke Model Includes Jet Drives

Sierra International
18-01418
0.3937 x 0.3937 x 0.3937 Inches
2.4 Pounds

Ratings for Sierra International (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
Amazon.com -
Atlantic Marine Depot -
The Motor Bookstore -

Features

The most comprehensive information available
Simple-to-follow illustrated procedures
Show More
Top 14

Pactrade Marine Boat Kart Cargo Universal Rubber Pump Hose Assembly Fuel Line Pipe Outboard Boat with Primer Bulb With 6' Hose Black (6mm)

Pactrade Marine
SG_B0797PFGXJ_US

Ratings for Pactrade Marine (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
Pactrade Marine 9,898

Features

fuel line Fit Universal engine, engine or tank fittings not included. Compatible with ethanol blended fuels, Engineered low permeation material prevents fuel evaporation, Suitable for Boats, RVs, Tractors, and Caravans.
Universal Fuel Line - 1/4" (6mm)Hose with 6 ft long line
Show More
Top 15

Attwood 8896LP6 Acetal 3/8-Inch Barb Fuel Hose Female Tank Fitting for Yamaha

attwood
8896LP6
4.252 x 9.252 x 3.25 Inches
0.07 Pounds

Ratings for attwood (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
Amazon.com -

Features

Solid Machined Brass For Dependable Performance, Peace Of Mind
Quick-Connect ¼-Inch Male Thread Makes Installation Easy
Show More
Top 16

attwood 93806YLP7 Fuel Line Kit — for Yamaha Engines, 6 Feet Long, 3/8-In. Diameter, with Hose Fittings , Black

attwood
93806YLP7
8.25 x 12.25 x 8.25 Inches
1.0009 Pounds

Ratings for attwood (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
Amazon.com -

Features

Reliable replacement for original equipment
For Yamaha engines and tanks
Show More
Top 17

attwood 93806AUS7 Marine Boat Fuel Line Kit with Universal Sprayless Fuel Connector, 6-Foot x 3/8-Inch

attwood
93806AUS7
72.0 x 0.375 x 0.375 Inches
0.11 Pounds

Ratings for attwood (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
Amazon.com -

Features

Includes Attwood’s award-winning Universal Sprayless Connector; no more dangerous fuel sprays when connecting and disconnecting pressurized lines
Multi-layer low-permeation primer bulb with 60% more fuel output compared to competitors
Show More
Top 18

Attwood 8899LP6 Mercury Tank Fitting

attwood
8899LP6
2.0 x 2.0 x 5.87 Inches
0.25 Pounds

Ratings for attwood (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
Amazon.com -

Features

For Mercury and Mariner brand engines and tanks
Twist-type marine gas tank fittings are easy to install and allow custom tightening to keep them functioning to the best of their ability
Show More
Top 19

Seachoice Fuel Sending Unit, 6 in./150mm Tank, 33 (Full) & 240 (Empty) OHM Fuel Gauges

SEACHOICE
15521
10.24 x 2.99 x 2.99 Inches

Ratings for SEACHOICE (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
HARVARD MARINE 3,400
White's Marine -

Features

Reliably monitors fuel levels to provide fuel gauge (sold separately) with the most accurate readings
Compatible with 33 (full) and 240 (empty) ohm gauges
Show More
Top 20

Moeller Marine Fuel Tank NPT Connector (Force, 1/4", Male), 1/4 NPT Male Tank Fitting C&F

Moeller Marine
033461-10
6.0 x 2.25 x 1.25 Inches
0.2 Pounds

Ratings for Moeller Marine (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
WhyNotOutside 5,555
LFS Marine & Outdoor -

Features

Threads into fuel withdrawal on tank.
Country of Origin:China
Show More
Top 21

Attwood 8838TM6 Universal Sprayless Connector, Prevents Fuel Spray from Fuel Line, Tank Male, ¼-Inch NPT with Thread Sealant

attwood
8838TM6
9.25 x 4.25 x 3.25 Inches
0.01 Pounds

Ratings for attwood (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
Amazon.com -

Features

Replaces traditional tank fittings and eliminates spray when connecting or disconnecting fuel fittings
High strength body engineered to withstand the harsh marine environment
Show More
Top 22

Attwood 93812ULP7 Universal Fuel Line Kit, 12 Feet Long, 3/8-Inch Diameter, Multi-Layer Low-Permeation Primer Bulb

attwood
93812ULP7
8.5 x 12.0 x 9.0 Inches
1.6976 Pounds

Ratings for attwood (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
Amazon.com -
UnbeatableSale, Inc 1,011

Features

Reliably delivers fuel to your engine
Kit provides the ultimate in performance, safety, and value
Show More
Top 23

Dweekiy MaleTank Connector, 1/4 inchTank Male Connector Pipe Joint fit for Outboard Motor

Dweekiy
3.937 x 3.937 x 3.937 Inches
0.0882 Pounds

Ratings for Dweekiy (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
Dweekiy d1 -

Features

Purchase Notice : We value the shopping experiences and satisfaction of each customer, so we provide technical support. If the product install or quality have any problem, please contact us in time.We will solve it as soon as possible.
A motor boat accessories line of line connectors for Yamaha outboard motor 6mm tube.
Show More
Top 24

Moeller Marine "Fuel Tank Three-Way Valve (3/8", Brass)"

Moeller Marine Products
033312-10
8.0 x 6.0 x 4.0 Inches
0.55 Pounds

Ratings for Moeller Marine Products (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
CE Showroom 2,017
HARVARD MARINE 3,400

Features

Country Of Origin: China
"Package Height Of The Item Is 6.0"
Show More
Top 25

Attwood 88FHY516-6 Yamaha Fuel Hose Fitting, 5/16-Inch

attwood
88FHY516-6
4.7 x 1.7 x 1.7 Inches
0.02 Pounds

Ratings for attwood (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
Amazon.com -

Features

For use with Yamaha brand engines and tanks
Hose female
Show More
Top 26

Moeller Marine Electric Dash Mounted Fuel Gauge (33 to 240 Ohm's)

Moeller Marine
035727-10
6.0 x 3.25 x 2.75 Inches
0.17 Pounds

Ratings for Moeller Marine (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
Amazon.com -
WhyNotOutside 5,555
Mr. Repairo -

Features

Country Of Origin: China
Package Height Of The Item Is 3.0"
Show More
Top 27

Seachoice 23011 Gas Tank Vent – 5/8 Inch ID Hose Fitting – Chrome Plated Zinc – USCG Approved

SEACHOICE
23011
3.752 x 1.5 x 7.0 Inches
0.11 Kilograms

Ratings for SEACHOICE (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
HARVARD MARINE 3,400

Features

Helps maintain proper flow of fuel while filling the tank
Fabricated from chrome plated zinc for corrosion resistance
Show More
Top 28

Shoreline Marine Generation III Johnson Fuel Line Assembly

Shoreline Marine
4012049
10.8 x 6.4 x 2.6 Inches
0.95 Pounds
  • Unknown: English

Ratings for Shoreline Marine (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
Amazon.com -
Great Lakes Skipper -

Features

Stainless steel hose clamp
Alcohol resistant
Show More
Top 29

Electric Fuel Pumps for Volvo Penta 21608511 21545138 w/Filter 4.3 5.0 5.7 GXI

Ratings for Electric Fuel Pumps for Volvo Penta 21608511 21545138 w/Filter 4.3 5.0 5.7 GXI (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
FAS6125 -
Top 30

Gator Guards SkegShield Skeg Guard - Mercruiser - Protection Against Reef, Rock and Ramp Damage - DIY Installation, Engineered for Custom Fit - Drainage Hole Prevents Corrosion - Made in the USA

Gator Guards
SS00503
17.6 x 10.2 x 0.5 Inches
2.0 Pounds

Ratings for Gator Guards (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
Autoplicity ✅ 1,125
GlobalEcom 1,131
Boats & More -

Features

COMPATIBLE WITH MERCRUISER: SS00503 - Bravo 1 & 3, 90-current. SkegShield protects your skeg  preventing damage and costly repairs.
NO-HASSLE INSTALLATION: With no welding and no epoxies required, our inboard/outboard skeg protector installs in as little as 10 minutes! Built for a custom fit to the motor, just slide and tap it into place, drill your holes and tighten the locking bolts.
Show More

Top 10 Boat Engine Fuel-Flow Instruments - Verified to Buy (Apr. 2024)

Top 10 Boat Engine Fuel-Flow Instruments Brands on Amazon

Here is the list of top-rated brands that were evaluated by CherryPicks.

  • attwood
  • Lowrance
  • Quicksilver
  • KUS
  • Evinrude Johnson
  • SEACHOICE
  • Sierra International
  • Pactrade Marine
  • Moeller Marine
  • Dweekiy

Top 10 Boat Engine Fuel-Flow Instruments Sellers: CPR Seller Rank List

CPR sellers rank is based on CherryPicks-AI bestselling ranking system that helps us analyze each seller's sales trends. The List of top seller ranks is our in-house data, essential for our product ranking to help you make the right shopping choice.

Rank Name Yearly Feedbacks Avg. Ratings
🥇 UnbeatableSale, Inc 3,132 4.7
🥈 Autoplicity ✅ 2,948 4.5
🥉 GlobalEcom 2,942 4.9
4 CE Showroom 2,035 4.8
5 HARVARD MARINE 1,388 4.4
6 LEADERS RPM 1,258 4.8
7 WhyNotOutside 957 4.6
8 Boat and RV Accessories 658 4.7
9 LFS Marine & Outdoor 576 4.7
10 Amazon.com 385 4.7
View or download top Boat Engine Fuel-Flow Instruments seller & rating report
UnbeatableSale, Inc [3132] Autoplicity ✅ [2948] GlobalEcom [2942] CE Showroom [2035] HARVARD MARINE [1388] LEADERS RPM [1258] WhyNotOutside [957] Boat and RV Accessories [658] LFS Marine & Outdoor [576] Amazon.com [385] UnbeatableSale, Inc 19% Autoplicity ✅ 18% GlobalEcom 18% CE Showroom 13% HARVARD MARINE 9% LEADERS RPM 8% WhyNotOutside 6% Boat and RV Accessories 4% LFS Marine & Outdoor 4% Amazon.com 2%

[Get] Boat Engine Fuel-Flow Instruments Deals (✅Exclusively for Prime)

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When you order a product that is "Amazon Fulfilled," Amazon takes care of the storage, packing, shipping, and customer service for that product. This often ensures quicker delivery and better customer service compared to products that are not fulfilled by Amazon. It also means that the product is eligible for Amazon's return policy.

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Prime members also have access to other benefits, including 2-Day ShippingExclusive Member DealsPrime VideoBuy With PrimeAmazon MusicPrime Gaming, and more.

Shop Prime Boat Engine Fuel-Flow Instruments Deals

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"Free Shipping" means that you will not be charged additional fees for the shipping of that product. However, unlike "Prime," which usually guarantees fast two-day shipping, "Free Shipping" doesn't necessarily mean fast shipping.

Sometimes there might be a minimum purchase requirement to qualify for free shipping if you are not a Prime member. For Prime members, the "Free Shipping" usually refers to the free two-day shipping that is one of the benefits of the Prime membership.


Why Should You Trust Us?

Now hundreds and thousands of Sports supplies are available on Amazon, Picking the right one is not easy, and that may take a lot of your time, Right? and What is the best Boat Engine Fuel-Flow Instruments to buy for new July 2024?

CherryPicks’s Methodology for Evaluating Boat Engine Fuel-Flow Instruments

We developed the CherryRatings-AI system to identify and score reviews and the CherryPicks-AI ranking system that uses TensorFlow framework to generate the best list, It will help us evaluate Sports items that sell on Amazon. The score of items is based on over ten parameters such as analyzing customer review content, product reviewing rating statistics, brand reputation evaluation, comparing product price with features, etc, You can visit How We Rank to learn more in detail.

We collected and analyzed 148 of Boat Engine Fuel-Flow Instruments reviews based on our selection criteria. It helped us shortlist the top qualified and rated Boat Engine Fuel-Flow Instruments for Sports, We found that most customers choose Boat Engine Fuel-Flow Instruments with an average price of $43.62, and the top brands are attwood, SEACHOICE, Quicksilver, Shoreline Marine, Pactrade Marine, Sierra International, Lowrance, KUS, Dweekiy, Moeller Marine Products, Gator Guards, Evinrude Johnson And Moeller Marine. 

Then our expert-level editors reviewed all those quality items and selected the top 30 Boat Engine Fuel-Flow Instruments for you, We have researched hundreds of sellers and picked the top sellers for Sports, including UnbeatableSale, Inc, Autoplicity ✅, GlobalEcom, CE Showroom, HARVARD MARINE, LEADERS RPM, WhyNotOutside, Boat and RV Accessories, LFS Marine & Outdoor, Amazon.com, Boating Accessories And FAS6125. The Attwood 93806UUS7 Marine Boat Fuel Line Kit wit... are available for purchase right now, and The seller of #1 rank product has received honest feedback from 764 consumers with an average rating of 4.6.

We've helped a lot of satisfied users get the right Sports & Outdoors product based on their needs, and save lots of time for them to pick Boat Engine Fuel-Flow Instruments to buy.


Written By Alex Rodriguez

Is a 46 year IT professional with over 15 years of experience living in NorCal. I enjoy keeping my feet wet in the world of technology through reading, working, and researching topics that pique my interest. I am currently working on several projects, IT consultant for a small high-end clothing boutique now online, writing a book on setting up an eCommerce website, and will be starting a hands-on project management gig for an extended backbone fiber rollout. When not doing IT, I enjoy hanging out with friends and family, and sports and really look forward to surfing and snowboarding again. Arod( the other guy).