You Are Buying
Brand: ISUMO
Aftermarket Premium High Quality
ABS Wheel Speed Sensor
With
Electrical Connector
(Pigtail Wiring Harness)
Front Left or Right 21
Quantity: 2 Pieces
Quantity Needed: 2 (1 Per Wheel)
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Part#
Front - L/R 4L3Z2C204AB X 2
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Cross-Reference
Front Left Right
4L3Z2C204AB
ALS518
ABS3552FLR
5S7274
2ABS2129
AB1755
V25721217
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Specifications:
Category |
ABS Wheel Speed
Sensor |
Location |
Front - Left / Right |
Connector
Gender |
Female |
Connector
Quantity |
1 |
Connector
Shape |
Round |
Harness
Length - Inches |
34.5" |
Harness
Length - mm |
876.3mm |
Number
of Bolt Holes |
2 |
Terminal
Gender |
Male |
Terminal
Quantity |
2 |
Terminal
Type |
Pin |
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Fits:
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The wheel speed sensor will be located at each individual wheel or on axle housing
on vehicles equipped with a solid axle. The speed sensor may be part of the wheel hub
bearing assembly or as an individual component where the sensor protrudes through the
bearing assembly or into the brake back plate.
What It Does: The wheel speed sensors are responsible for reporting individual wheel speed
to the Anti-Lock Brake Control Module. The wheel speed sensor can be an analog type
sensor or digital.
Failure Symptom: ABS brake light illumination, false activation of the ABS system due to an
inconsistent signal from a sensor
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