Dorman - HD Solutions Vehicle Speed Sensor P/N:505-5505
$83.99
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Keep an accurate speed signal feeding the speedometer and driveline electronics with the Dorman - HD Solutions Vehicle Speed Sensor 505-5505, a magnetic speed sensor that installs as a direct-fit replacement across a broad range of Mack trucks — including the 1989-2005 MACK CH, 1991-2007 MACK CL, 1989-2006 MACK DM, 1989-2007 MACK MR and 1989-2004 MACK RD. It fits 36 Mack applications in all; see the Buyer's Guide tab for the full list.
Magnetic speed sensor: generates a speed signal used by the speedometer and other systems that rely on vehicle/driveline speed.
Aluminum housing: built from quality components for reliable performance and a long service life.
Spade terminal: wiring harness is not included.
Backed by experience: supported by a product-expert team in the United States with more than a century of automotive experience. Country of origin: United States.
Designed to install and operate like the original sensor on the listed vehicles, it is a straightforward replacement. Erratic or dropped speedometer readings, or speed-related fault codes, can be signs this sensor may need replacing — if a failed speed sensor is the cause, this replaces it. Package contents: 1 sensor assembly.
This part cross-references / interchanges with the following part numbers:
577.62501, 25166488, 845067, S24055, 1010-1006
Frequently Asked Questions
What does this sensor do?
It is a magnetic vehicle speed sensor that generates a signal used by the speedometer and other systems that depend on vehicle or driveline speed.
Will it fit my Mack truck?
It fits 36 Mack applications, including the MACK CH, CL, DM, MR and RD. Check the Buyer's Guide tab to confirm your exact year and model.
Is a wiring harness included?
No. The Wiring Harness Included flag is marked No; this listing supplies the sensor assembly only, with a spade terminal connection.
What are signs this speed sensor may be failing?
Erratic, dropped, or inaccurate speedometer readings and speed-related fault codes can indicate the sensor needs attention. Diagnose the cause before replacing.
What is included and where is it made?
The package contains one sensor assembly with an aluminum housing. Country of origin: United States.
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Dorman
Dorman - HD Solutions Vehicle Speed Sensor P/N:505-5505
Speed Sensor Heavy DutyThis vehicle speed sensor is designed to match the fit and function of the original sensor on specified vehicles, and is engineered for durability and reliable performance...
This vehicle speed sensor is designed to match the fit and function of the original sensor on specified vehicles, and is engineered for durability and reliable performance.
Heavy Duty Speed SensorThis vehicle speed sensor is designed to match the fit and function of the original sensor on specified vehicles, and is engineered for durability and reliable performance...
WARNING:
These products can expose you to chemicals including lead and phthalates, which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to
www.P65Warnings.ca.gov.
