Best General Motors Fuel Sending Switches in 2026

Daisy
Last Updated: Feb 13, 2026

At a Glance: Our Top Picks for General Motors Fuel Sending Switches

Dorman 901-119 Front Driver Side Door Lock Switch Compatible with Select Chevrolet / GMC Models,Black
#TOP1
Dorman 901-119 Front Driver Side Door Lock Switch
9.8
PM SCORE
Spectra Premium FG156A Sending Unit
#TOP2
Spectra Premium Fg156A Sending Unit
9.7
PM SCORE
GM Genuine Parts TR7 Fuel Tank Sending Unit Lock Ring
#TOP3
Gm Genuine Parts Tr7 Fuel Tank Sending Unit
9.7
PM SCORE

* PickSmartly editors independently research, review, and endorse the top products through comprehensive data analysis. We may earn a commission for qualifying purchases made through our product links.

Summary of the Best General Motors Fuel Sending Switches of 2026

Market Overview
General Motors Fuel Sending Switches Reviewed
  • Reviews Analyzed: 5690 Items
  • PM Avg. Rating: 5.0 / 10
88 Products Evaluated
  • Highest Price: $689.56
  • Lowest Price: $3.96
  • Avg. Price: $86.54

Dorman 901-119 Front Driver Side Door Lock Switch Compatible With Select Chevrolet / Gmc Models,Black

DORMAN
901-119
2.40 X 2.20 X 2.90 Inches
0.10 Pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Amazon.com 9.68

Features

Direct replacement - this door lock switch is made to match the fit and performance of the original switch on specific vehicle applications.Material:Plastic

Ideal solution - this switch is a reliable replacement for an original part that has failed due to fatigue

Durable construction - this part is made from quality materials to ensure reliable performance and long service life

Trustworthy quality - backed by team of product experts in the United States and more than a century of automotive experience

Ensure fit - to make sure this part fits your exact vehicle, input your make, model and trim level into the garage tool

#TOP2

Spectra Premium Fg156A Sending Unit

SPECTRA PREMIUM
FG156A
10.00 X 3.50 X 4.75 Inches
0.72 Pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Amazon.com 9.68

Features

Spectra Premium fuel sending units meet or exceed the performance of the original equipment fuel sending units they replace

OE matched electrical connections

100 percentage tested fuel level senders

Gm Genuine Parts Tr7 Fuel Tank Sending Unit Lock Ring

GM
TR7
6.50 X 6.50 X 0.30 Inches
0.25 Pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Amazon.com 9.68

Features

Help seal out contaminants

Help retain fuel tank sending unit

GM-recommended replacement part for your GM vehicleâ€s original factory component

Offering the quality, reliability, and durability of GM OE

Manufactured to GM OE specification for fit, form, and function

Crown Automotive-52127833 Fuel Sending Unit Gasket Air And Fuel Delivery, Black

CROWN AUTOMOTIVE
52127833
5.75 X 4.50 X 0.25 Inches
0.10 Pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Amazon.com 9.68

Features

Product Type:Electronic Switch

Item Package Weight:0.045 Kilograms

Item Package Dimension:0.762 cm L X12.192 cm W X14.732 cm H

Country Of Origin: United States

100Tech Fuel Tank Sending Unit Marine Fuel Sending Unit Boat Marine Fuel Sender 10.5"(267Mm) Diesel Rv Truck Vehicle Water Sensor Gas Tank Sending Unit Marine Fuel Gas Gauge Sending Unit 240-33Ohms

100TECH
10.5C5-BY267
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Bangyuando 7.58

Features

<b>[100TECH Fuel Sending Unit Features and Benefits] Made With OKI Reed Switch(Imported from Japan). SS Construction,SAE 5 hole Mounting Pattern, It's The Direct Replacement for OEM's Arm-Type Fuel Sender. </b> <br> The Advantage of This Sending Unit Over Thick-Film Swim Arm Type Level Sender is the Reed Switch's Durability and Reliability.<br>

<b>[It Includes Everything You Need in the Package, Easy and Simple to Install] </b>The Fuel Level Sensor Comes with 1pc of Cork Gasket,5pcs of Mounting Screws,Well-Written and Illustrated instructions. Take about 15 Minutes to Intstall Total, No More Gas Fumes! <br>

Wide Application: For Use in <b>Diesel, Fuel, Gasoline, Water, OEM Replacement. </b> It Could Support Fuel Level Gauge and Water Level Gauge for Boat/Auto.<br>

<b>SIGNAL OUTPUT: 240-33 ohms </b>(240 ohms at empty, 33 ohms at full,Non-Linear Output). If you Need Lengths Other than 4"-24", Please Contact us Directly for More Information.

<b>[Attention:]</b> 1)To Allow the Fule Sender not Hit the Bottom of the Tank, Please Measure from the Top of Your Tank to the Bottom on the Outside and Subtract 1 Inch the Length of Sender.<br> 2)[The Size of Float] The Diameter of Float is 1.38"(35mm). If You Have to Drill the hole, Diameter 1.50"(38mm) Hole Would be Perfect.<br>

Aoditeck 240-33 Ohms 7"(180Mm) Fuel Sending Unit Marine For Boat Car Fuel Tank Sender Fuel Water Level Sensor Marine Gas Water Tank Sensor Fuel Gauge Sending Unit Truck Marine Gas Water Tank Sender

AODITECK
7C5-U180C
7.00 X 0.00 X 0.00 Inches
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Aoditeck Direct 7.54

Features

<b>[Great replacement fuel sender]</b>The advantage of This doughnut float design type level sender over thick-film swim arm type level Sender is <b>the reed switch's durability and reliability. </b><br> Additionally, no moving parts to break. No adjustment needed for tank. It could support fuel level gauge and water Tank Gauge for Boat/RV/Truck.<br>

<b>[AODITECK Fuel Gauge]: </b> You can purchase <b> an AODITECK fuel level gauge in conjunction with an AODITECK sending unit </b> If your boat/camper didn’t have a fuel gauge, Both Will Work Great Together. <br> <b> There are several series gauge models at option.</b> <br>

<b>[Finer resolution]</b>As the Short Tanks requires higher sensitivity than the taller tanks Do. <br> <b> AODITECK: Resolution of 7" Fuel Sending Unit is10mm.</b><br> Others : Resolution of 7" Fuel Sending Unit of some companies they offered is 21mm.

<b>[More Reliable and Quality Construction]</b>All the AODITECK Fuel Sending Units are made With series of <b>Highquality reed switches and fixed resistors.</b> SAE 5 hole mounting pattern, heavy duty SUS 316 stainless steel and rugged construction. Signal Output: 240 ohms-33 ohms.<br>

<b>[Easy to Install, Easy Hookup! ]</b> The AODITECK Fuel Level sending unit comes with gasket,mounting screws,well-written and illustrated instructions; The wiring instructions are straight forward and easy to follow. Takes about 15 minutes to install total, getting your fuel gauge working again.<br>

<b>[Note]</b>: ① to allow the sender not hit the bottom of the tank, the length of sender should be 1" less than the depth of the tank if tank is plastic, and 0.5" less than the depth of the tank if tank is metal . <br>②The Diameter of Float is 1.38"(35mm). If You Have to Drill the hole, Diameter 1-1/2"(38mm) Hole Would be Perfect.<br>③AODITECK Sender is with Non-Linear Output, It can only match with standard gauge with Non-Linear signal. <br>

#TOP7

Motor Meter Racing Swing Arm Type Universal Fuel Level Sender 240~33 Ohms Suitable For Depth 5" - 27"

MOTOR METER RACING
IG-NO.94-24033
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Motor Meter Racing 6.92

Features

Resistance specifications: Empty - 240 Ohms, Full - 33 Ohms. Be used for mobile and boat.

Features adjustable for 5" ~ 27" depth tank, mounting method: 5 hole mounting pattern, durable steel, and plastic construction easy to install.

It included in the packaged mounting gasket kit, installation manual.

Made in Taiwan

Wonfly 35 Psi Turbo Boost / Vacuum Gauge Meter Kit Includes Mechanical Hose & T-Fitting - Black Dial - Clear Lens 2" 52Mm 12V Universal For Car Truck

WONFLY
MG-O4XD-ZY
2.40 X 2.00 X 1.60 Inches
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Wonfly 7.05

Features

2" (52mm) Diameter with Black Dial, Illuminated Red Needle & black face gauge, Turbo Boost/Vacuum Gauge Reads Vehicle's Boost Levels from -30 to 35 PSI & Vacuum Compression Levels.

Easily display at night:Our gauge is highly visible with a WHITE Light,easy viewing at all angles during any lighting conditions,DC 12V Turbo Boost Gauge Features a black bezel with black mounting panel.

Includes Mechanical Hose & T-Fitting - Black Dial -Clear Lens & Installation Instructions, no need other sensor,Come with the sensor can fit it well.

Auto Turbo Boost/Vacuum Gauge Meter’s race proven mechanical instruments provide trusted accuracy while being simple to install,With our strict quality control system, we test each item and 100% ensure in good condition before we ship.

Suitable for DC 12V Car,SUV,Truck,Vehicle Automotive etc.The gauge measures up to -35 to 35 psi in pressure,All gauges are brand new, complete in box.

#TOP9

Spectra Classic Fuel Tank Sending Unit Fg86A

SPECTRA PREMIUM
FG86A
17.81 X 6.50 X 6.00 Inches
0.60 Pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Amazon.com 9.68

Features

Unit is designed to OE fit, form and function requirements accomplished by leveraging our OE fuel system design expertise

Precision tested fuel level sensors ensures vehicles fuel gage will provide an accurate reading at any fuel level

Includes strainers for smoother installation process and ensures a clean fuel system upon replacement

Engineered to stringent tolerances based on our Canadian engineers’ in-depth knowledge of the OE part it’s designed to replace

Manufactured with high quality material, ensuring the durability of this part to prevent costly repairs

Dorman 285-5404 Fuel Tank Sending Unit Compatible With Select Kenworth Models

DORMAN
285-5404
13.60 X 3.40 X 16.50 Inches
0.70 Pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Amazon.com 9.68

Features

Direct replacement - this fuel tank sending unit is designed to match the fit and function of the original unit on specified applications

Restores functionality - reliable replacement for an original part that has failed due to internal sensor failure

Durable construction - this part is made from quality materials to ensure reliable performance and long service life

Trustworthy quality - backed by team of product experts in the United States and more than a century of automotive experience

Ensure fit - to make sure this part fits your exact vehicle, input your make, model and trim level into the garage tool

Acdelco Gm Original Equipment G10 Fuel Tank Sending Unit O-Ring Black

ACDELCO
G10
4.20 X 4.20 X 0.80 Inches
0.15 Pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Amazon.com 9.68

Features

Help prevent contaminants from entering fuel tank sending unit

Help prevent fuel leaks

GM-recommended replacement part for your GM vehicleâ€s original factory component

Offering the quality, reliability, and durability of GM OE

Manufactured to GM OE specification for fit, form, and function

#TOP12

Motorcraft Ps126 Fuel Tank Sending Unit

MOTORCRAFT
PS126
9.68 X 5.87 X 6.35 Inches
0.13 Pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Amazon.com 9.68

Features

Package Dimensions: 19.304 H x 40.894 L x 22.86 W (centimeters)

Part number: PS126

Fit type: Vehicle Specific

Package Weight: 1.65 pounds

Fuel Sender Kit

MOTORCRAFT
PS175
20.63 X 12.63 X 7.38 Inches
6.00 Pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Amazon.com 9.68

Features

Fit type: Vehicle Specific

Package Dimensions: 17 L x 6.5 H x 12.5 W (inches)

Package Weight : 2.79 pounds

Country of Origin : Mexico

#TOP14

Spectra Fuel Tank Sending Unit Fg05D

SPECTRA PREMIUM
FG05D
12.69 X 7.81 X 5.94 Inches
1.00 Pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Amazon.com 9.68

Features

Spectra Premium fuel sending units meet or exceed the performance of the original equipment fuel sending units they replace

OE matched electrical connections

100 percent tested fuel level senders

#TOP15

Sierra International 90424P, Fuel, Sender 4-24" Depth,Medium

SIERRA INTERNATIONAL
90424P
0.39 X 0.39 X 0.39 Inches
0.66 Pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Boats & More 9.48

Features

Sender Code "F"

Range: 100 Ohms at 1/2 of a tank, 125 Ohms at 3/8 of a tank, 155 Ohms at 1/4 of a tank, 195 Ohms at 1/8 of a tank, 240 Ohms at Empty

Range: 240-33 ohm, Range: 33 Ohms at Full, Range: 45 Ohms at 7/8 of a tank, Range: 70 Ohms at 3/4 of a tank, Range: 90 Ohms at 5/8 of a tank

Tank Depth: 4-24"

0

0

#TOP16

Dorman 692-093 Fuel Tank Sending Unit Compatible With Select Chevrolet / Gmc Models

DORMAN
692-093
6.90 X 15.70 X 6.30 inches
1.00 Pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Amazon.com 9.68

Features

Direct replacement - this fuel tank sending unit is designed to match the fit and function of the original unit on specified applications

Restores functionality - reliable replacement for an original part that has failed due to internal sensor failure

Durable construction - this part is made from quality materials to ensure reliable performance and long service life

Trustworthy quality - backed by team of product experts in the United States and more than a century of automotive experience

Ensure fit - to make sure this part fits your exact vehicle, input your make, model and trim level into the garage tool

#TOP17

Delphi Fl0266 Fuel Level Sending Unit

DELPHI
FL0266
24.00 X 12.00 X 8.50 Inches
2.00 Pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Amazon.com 9.68

Features

Hard to find diesel hanger senders

Accurate reading of fuel level sender

Designed with Delphi engineering and expertise

#TOP18

240-33Ohms 6"(150Mm) Fuel Sending Unit, Marine Fuel Sending Unit, Boat Fuel Tank Sender Stainless Steel Fuel Gauge Sending Unit Gas Sensor For Boat Car Truck Vehicle

BEXPAUDPOT
240-33OHM-150MM
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
BexpAudpot 0.00

Features

HIGH-QUALITY MATERIALS: The fuel tank is made of high quality stainless steel which is durable and not easy to rust. Simple and strong structure, anti-vibration, anti-explosion, it can maintain its performance in various environments.

VARIOUS SIZES: Length range of fuel sensor: 6inch-20inch.Output signal: 240-33ohm(240 ohms at empty,33 ohms at full). We have eight sizes of water level sensor of 150mm, 200mm, 250mm, 300mm 350mm, 400mm, 450mm and 500mm for your choosing, there is always one that can suit for you.

EASY TO INSTALL: Our fuel sending unit is easy to install and connect, just fix the sensor, then connect the wire, and it will start working.The standard SAE 5-hole pattern, brown wire for positive and blue for negative.

WIDELY APPLICATION: This gas tank is suitable for truck,generators, bus, trucks, boats and marine field. Widely used in fuel,water,kerosene and chemical tanks and any kinds of liquids without impurities.

GUARANTEE: Please contact us if you have any problem with our products, we will give you reply with 24 hours.

Acdelco Gold Mu2422 Fuel Sender

ACDELCO
19423272
16.70 X 10.80 X 7.20 Inches
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Autoplicity ✅ 9.69

Features

Some ACDelco Gold parts may have formerly appeared as ACDelco Professional

Premium aftermarket replacement part

Manufactured to meet specifications for fit, form, and function for General Motors vehicles as well as most makes and models

#TOP20

Evan-Fischer Fuel Sending Unit Compatible With Suzuki Sidekick 89-96

EVAN FISCHER
EVA13172050494
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
AutoPartsGiant 9.75

Features

FREE 1-year UNLIMITED mileage warranty coverage on Evan-Fischer items purchased thru AUTO PARTS GIANT Store

A high quality, Direct Fit OE Replacement Fuel Sending Unit from Evan-Fischer

With two outlets

Pllp Power Trim Level Sending Sender Unit Replaces Sierra 18-7634 Omc Cobra 984748 3850470 1986-1993

PLLP
3850470
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Power load 5.96

Features

This is a Power Trim Sending Sender Unit

Replaces OEM 0984748, 0984731, 0983939, 3850470, and Sierra 18-7634

Fit for OMC Cobra 2.3HP 2.5HP 3HP 4.3HP 5HP 5.7HP 5.8HP 7.5HP models and Volvo Penta SX-S SX-SLT engines

Precise Trim Power Sender for Enhanced Performance and Control

Made with high-quality materials, this sending unit is built to last

Acdelco - Gm Original Equipment Fuel Tank Sending Unit

ACDELCO
84717990
10.00 X 17.00 X 8.00 Inches
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Autoplicity ✅ 9.69

Features

Designed to deliver trouble-free, consistent performance

Right for your vehicle and lifestyle

Made from high-quality materials for ultimate durability

Manufactured to meet or exceed strict quality requirements

If you have any questions or need fitment information for your vehicle, please contact with us

Genuine General Motors Fuel Sender Wiring Harness - 15128271

GENERAL MOTORS
15128271
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Amazon.com 9.68

Features

Genuine General Motors Fuel Sender Wiring Harness - 15128271

Artilaura Marine Fuel Sending Unit Boat Fuel Tank Sender, 0-190Ohms 8" (200Mm) Stainless Steel Gas Sensor Water Fuel Gauge Sender For Boat Car Truck Vehicle

ARTILAURA
AR-A5-200-190
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
ARTILAURA 7.70

Features

🚗[Material]: Fuel tank sending unit is made with heavy duty stainless steel. This water level sensor is reed switch, durability and reliability, steady output signal. No adjustment needed for tank.

🚘[Wide Application]: The fuel level sender is suitable for Boat, Auto,Trucks, Buses and Marine field. Fit for Fuel Level Gauge,Water Level Gauge and any kinds of liquids without impurities.

🚙[Output]: Length range of fuel sender to choose: 5 inch-18inch. The Fule/Water Level Sensor with output 0-190 ohms (0 ohms at empty, 190 ohms at full). The fuel sending unit comes with 1 x Sensor, 1 x Gasket, 5 x Screws and 1 x instructions.

🚌[Easy to Install]: SAE 5 hole mounting pattern, easy to install and hookup.The well-written and illustrated instructions are straight forward that will easy to follow.

⭐⭐⭐⭐⭐[Attention]: 1 inch(25mm) clearance must be maintained between the tank bottom and the float retaining collar in addition to adjacent side or baffle of tank. Please contact us if you are dissatisfied with our products, the response will be taken in 24 hours and provide proper solutions.

Top 10 fuel sending switches Brands on Amazon

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

Brand Count
Spectra Premium 37
Dorman 19
Acdelco 7
General Motors 5
Delphi 4
Gm 3
Evan Fischer 2
Motorcraft 2
100Tech 1
Aoditeck 1

Top 10 fuel sending switches Brands Pie Chart


We've carried out a comprehensive analysis of 5,690 reviews on fuel sending switches, using our selection criteria to identify the best options in the sports & outdoors. Our findings reveal that most customers typically select fuel sending switches priced around $86.54, with top brands including motorcraft, moeller, dorman, aoditeck, rupse, 100tech, karparts360, spectra premium and delphi and general motors

Our team of expert editors reviewed these high-quality items and handpicked the top 24 fuel sending switches for your consideration. We've also done extensive research on numerous sellers, identifying the best ones in the sports & outdoors category. These include amazon.com, aoditeck direct, kastonecorp and bangyuando and karparts360 .

We are dedicated to assisting our users in finding the right switches Products based on their needs, saving them considerable time when choosing which fuel sending switches to buy. We take pride in the number of satisfied users we've helped through our thorough and insightful reviews.