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Automann · Probes & Sensors
577.75500
In stock · ships from Knoxville
The 577.75500 is a vehicle speed sensor (VSS) that mounts on the transmission tailshaft of heavy-duty Paccar trucks.
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Verified fitment for 3 applications
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All confirmed applications for this part number.
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2-pin connector. For some installations, jumper/adapter wires P92-1571-0600 or P92-6971 may be required. Verify sensor style before ordering; this is the tailshaft-mount internal tone ring version.
Part data verified against 5 catalog sources
Numbers this part supersedes or interchanges with. Showing 3 of 3.
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It reads an internal tone ring to generate a speed signal sent to the speedometer, engine control module (ECM), and other systems. When this sensor fails, you may experience an erratic or dead speedometer, cruise control problems, or improper transmission shifting. Replacing the sensor restores accurate speed data and reliable vehicle operation.
Part Number: 577.75500
VEHICLE SPEED SENSOR PACCAR
Unit: ea
Dealer: KP Services Crossville
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