420SEL (126.035) V8-4.2L (116.965) (1986)
FIGURE 1 - SPEED SENSOR WITH STEEL FLANGE
A = Model 126 B = Model 107 C = Model 124 D = Model 201 E = Model 201.034
FIGURE 2 - DISTANCE BETWEEN SENSOR MOUNTING HOLE IN REAR AXLE HOUSING
Previous version a = 13.0 mm b = 2.8 mm Modified version a = 15.7 mm b = 5.5 mm
Note:
Re: Rear axle housing replacement: At the time of printing, the part number for the modified rear axle housing on models 124 and 201 has not yet
been changed. However, the part number will be changed shortly. Therefore, prior to installation of a new rear axle housing, it is necessary to
measure the distance between the mounting holes (Figure 2), in order to ensure that the proper housing is selected. If it is not possible to select a new
rear axle housing with the same dimensions as the old housing, then the sensor must also be replaced.
Due to the size difference, the previous and modified speed sensors are not interchangeable.
Parts Information
Model
Part Name
Part Number
107
Speed sensor
107 540 04 17
124
Speed sensor
124 540 04 17
126
Speed sensor
126 540 13 17
201
Speed sensor
201 540 09 17
201.034
Speed sensor
201 540 10 17