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Dorman 285-5220 Heavy Duty Fuel Tank Sending Unit Direct Replacement

Part of: Dorman Heavy Duty Fuel Tank Sending Unit

Other options in this family: Dorman 285-5103 Dorman 285-5206 Dorman 285-5510 Dorman 285-5403 Dorman 285-5402

Manufacturer

Picture for manufacturer Dorman

Part Number

285-5220
8 reviews
Sale Price

$108.26

In Stock (5)

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Usually delivered within 2 days

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Fitment guaranteed

Fitment guaranteed

Product Details

The Dorman 285-5220 is a heavy-duty replacement fuel tank sending unit engineered to restore accurate fuel gauge readings on select commercial truck applications. Dorman's HD Solutions line is purpose-built for medium- and heavy-duty vehicles, delivering the same fit and function as the original factory unit.

A faulty fuel sender can cause erratic, inaccurate, or completely dead fuel gauge readings — leaving drivers guessing on fuel levels. The 285-5220 directly replaces the failed original, eliminating the guesswork and getting the fuel gauge working reliably again.

Key Features:

  • Direct Replacement: Engineered to precisely match the fit and function of the original sending unit for a straightforward, hassle-free installation
  • Restores Functionality: Reliable replacement for original units that have failed due to internal sensor failure or float damage
  • Durable Construction: Built from quality materials designed for long service life in demanding heavy-duty environments
  • Trusted Quality: Backed by Dorman's U.S.-based team of product experts and over a century of automotive aftermarket experience
  • HD Solutions Line: Specifically designed to address the needs of medium- and heavy-duty commercial truck applications

The Dorman 285-5220 fuel tank sending unit is a dependable, cost-effective alternative to dealer-sourced OEM replacement parts, making it a go-to choice for fleet maintenance professionals and independent repair shops alike.

Products specifications

Connector Color

Black

Fuel Pump Included

Yes

Connector Gender

FEMALE

Tank Seal Included

YES

Adjustable Float Level

No

Terminal Type

Blade

Strainer Included

No

Ohms Full

33 +/- 2

Pump Included

No

Connector Shape

Oval

Ohms Empty

246 +/- 2

Wire Gauge Measurement

18

Lock Ring Included

No

Package Contents

1 Fuel Sender; 1 Gasket; 5 Stainless Steel Screws

Inlet Quantity

0

Length

14.5

Resistance Ohms Empty

246

Terminal Quantity

2

Wiring Harness Included

No

Wire Quantity

2

Tank Seal Outside Diameter

2.625

Wire Colors

Black

Vent Quantity

0

Plug/Connector Type

Blade/Female

Resistance Ohms Full

33

Outside Diameter

2.7

Outlet Quantity

0

Connector Quantity

1

Quick and easy great price.

easy n fast

quick and simple

Fantastic! Just what I wanted.

your site was easy to navigate, no hoops to jump through

well see

there hard to install good luck you need to oven-side the hole for the bolt to line up the bolt with the head bold side

GOOD

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