ABS Sensors and Control Modules | Semi Trucks and Trailers
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ABS Sensors, Modules

ABS Sensors, Modules

Found 79 Matching Products
Filter the list of Matching Products by selecting any of these options:
  1. ABS Brake Sensor
  2. ABS Valve
  3. ABS Tone Ring
  1. ABS ECU
  2. Bracket
  3. Lights
  1. ABS Electrical
  1. Ford
  2. Freightliner
  3. Hendrickson
  1. International
  2. Kenworth
  3. Mack
  1. Newstar
  2. Peterbilt
  3. Rear Axle Truck, Tractor, Bus
  1. Standard Trailers
  2. Tandem and Multiple Applications
  3. Tractor
  1. Trailer
  2. Trailers and Dollies
  3. Truck, Tractor
  1. Truck, Tractor, Bus
  2. Volvo
  3. Volvo/White
  1. ABS Cable SAE J2394
  1. Right angle
  1. Straight
  1. 12.0 inches
  2. 18.0 inches
  3. 19.2 inches
  4. 39.4 inches
  1. 39.6 inches
  2. 40.0 inches
  3. 58.8 inches
  4. 63.0 inches
  1. 66.0 inches
  2. 70.0 inches
  3. 72 inches
  4. 75.0 inches
  1. 76.0 inches
  2. 78.0 inches
  3. 79.2 inches
  4. 79.5 inches
  1. 98.0 inches
  2. 138 inches
  3. 14.0 inches
  4. 15 feet
  1. 157.0 inches
  2. 48.0 inches
  3. 49 feet
  4. 60.0 inches
  1. Haldex
  1. S&S Truck Parts
  1. Automann
  1. Multiple Heavy Duty Manufacturers
  1. SORL
  1. Green
  1. 5.510 inches
  1. 6-7/16 inch
  1. 6.375 inches
  1. 6.50 inches
  1. 6.500 inches
  1. 6.750 inches
  1. 6.756 inches
  1. 7-9/16 inch
  1. 7.062 inches
  1. 7.345 inches
  1. 7.560 inches
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SKU AQ15463
$27.54

Haldex AQ15463 trailer ABS lamp kit includes bracket, lamp and 6 inch lead. Replaces OEM SN154FC.   Details

6 In Stock as of January 23, 2022 18:02 PM EST.
  • Light Style:Round
  • Lens Color:Amber
  • Bulb Type:Incandescent
  • MPN: A1017316
SKU S-22902
$67.95

ABS brake sensor. Straight, 40.0 inch cable length, DT04 type plug.   Details

5 In Stock as of January 23, 2022 18:02 PM EST.
  • Application:International
  • Length:40.0 inches
  • Type:Straight
  • Cross References:5010403, 801175, 745-801553, 3591875C91, 801553BXW
  • Bendix Number:5012270
  • International Number:801553
  • Note:When replacing the sensor, you must also replace the spring clip.
  • MPN: S-22902
SKU 4005001020
$437.50

Wabco Easy Stop ABS ECU with valves.   Details

20+ In Stock as of January 23, 2022 18:02 PM EST.
  • Application:Standard Trailers
  • ECU Design: 2S/2M
  • Volts:12V
  • Automann Number:170.S4005001020
  • Freightliner Number:TDAS4005001020
  • Great Dane Number:40502932
  • Kenworth Number:S400-500-102-0
  • Mack Number:8235-S4005001020, 6300-4005001020
  • Peterbilt Number:S400-500-102-0
  • Volvo Number:TDA-S4005001020, WAB4005001020
  • Wabco Number:S4005001020, S4005001027
  • MPN: 4005001020
SKU 577.A23940
$8.97

ABS sensor bracket for Freightliner and International trucks.   Details

2 In Stock as of January 23, 2022 18:02 PM EST.
  • Application:Freightliner
  • Application:International
  • Con-Met Number:10023940, 10030922
  • Ford Number:F81Z5700BA
  • Freightliner Number:CM10023940
  • International Number:2610581C1
  • UPC: 889626377693
  • MPN: 577.A23940
SKU AL364061
$52.95

ABS brake sensor. Right angle head, 58.8 inch cable length.   Details

4 In Stock as of January 23, 2022 18:02 PM EST.
  • Length:58.8 inches
  • Type:Right angle
  • Cross References:364094041, 070-AL364061
  • Note:Use only Haldex sensor retainer clips.
  • MPN: AL364061
SKU AL364062
$64.53

ABS brake sensor. Right angle head, 98.0 inch cable length.   Details

6 In Stock as of January 23, 2022 18:02 PM EST.
  • Length:98.0 inches
  • Type:Right angle
  • Cross References:364094081, 577.A364062
  • Note:Use only Haldex sensor retainer clips.
  • MPN: AL364062
SKU AL430614
$368.95

FFABS Valve with integral spring brake control function.   Details

Typically ships in 5 to 7 business days.
  • Valve Type:4-Port ABS valve - service brake priority
  • Control Port:3/8 inch
  • Delivery Port:3/8 inch (4)
  • Spring Brake Port:3/8 inch (4)
  • Reservoir Port:1/2 / 3/4 inch Nipple
  • Supply Port:3/8 inch (1) with Filter
  • Crack Pressure:4.0 PSI
  • Volts:12V
  • Cross References:N4306KD, AL430644, AL430619, AL430617, AL430615, AL430610, N4306AD, N4306AE, N4306AG, N4306AJ, N4306AL, N4306CD, N4306DD, N4307CB, N4307GB, 767653111155
  • Haldex Number:AL430614
  • Note:ECU and bracket may need to be transferred from existing valve.
  • MPN: AL430614
SKU AL919801
$17.80

ABS brake sensor cable lead extension is 3.3 feet long.   Details

4 In Stock as of January 23, 2022 18:02 PM EST.
  • Length:39.6 inches
  • Cross References:201198BB, 577.A919801, AL919801, 070-AL919801, HDXAL919801, 201198BB, 5396-AL919801, 767653136707
  • MPN: AL919800
SKU S-22054
$46.95

ABS brake sensor. Right angle, 63.0 inch cable length, black cannon type plug.   Details

Typically ships in 1 business day.
  • Length:63.0 inches
  • Type:Right angle
  • Cross References:670-S22054, S22054
  • Automann Number:577.A5341
  • Bendix Number:801541
  • Meritor Number:R955341, R955341
  • Note:When replacing the sensor, you must also replace the spring clip.
  • MPN: S-22054
SKU S-22907
$53.95

ABS brake sensor. Straight, 75.0 inch cable length, DT04 type plug.   Details

2 In Stock as of January 23, 2022 18:02 PM EST.
  • Application:International
  • Length:75.0 inches
  • Type:Straight
  • Bendix Number:5012269
  • International Number:801552
  • Note:When replacing the sensor, you must also replace the spring clip.
  • MPN: S-22907
SKU 4721950330X
$184.38

Remanufactured WABCO style trailer ABS valve 4721950330X for use on trailers manufactured after Marc...   Details

3 In Stock as of January 23, 2022 18:02 PM EST.
  • Application:Trailers and Dollies
  • Condition:Remanufactured
  • Control Port:1/4 inch - 18
  • Delivery Port:3/8 inch - 18
  • Supply Port:3/4 inch - 14
  • Volts:12V
  • Cross References:070-4721950330X
  • Core:Price Includes $50.00 Core charge, refundable with return of core.
  • MPN: 4721950330X
SKU 51053
$41.54

ABS tone ring for wheel hub, FF. 100 tooth, 6.756 outside diameter, 5.   Details

Typically ships in 7 to 10 business days.
  • Outside Diameter:6.756 inches
  • Inside Diameter:5.510 inches
  • Automann Number:150.ABS1053
  • Webb Number: 51053
  • Volvo Number:176740
  • UPC: 889626424236
  • MPN: 51053

ABS Sensors

What does ABS Stand For?

ABS stands for Antilock Braking System. ABS brakes are an electronically monitored brake system that detects wheel speeds and works to prevent lock up when braking and provide traction control in slippery conditions.

How does ABS work?

A computer monitors wheel speed by using ABS wheel speed sensors on each wheel, and when a lockup is detected, it will pulse the air supply to the wheel or axle experiencing the lock-up using an ABS modulator valve. The pulsing air prevents the lock-up and helps maintain control of the truck and trailer.

How do ABS wheel speed sensors work?

The ABS wheel speed sensors work by reading a toothed ring on the wheel hub called a tone ring. The ABS sensor and the ABS ring generate an electrical current that is read by the ABS ECU, and this calculates the wheel speed and monitors for traction loss events where the wheel speeds do not match. ABS sensors are a simple coiled wire, and it is easy to test them.

What are the symptoms of a bad ABS wheel speed sensor?

A bad ABS wheel speed sensor can present multiple symptoms that should be noticed by the ABS system, and the driver will be alerted by illuminating an ABS warning light on the dash of the truck or the trailer. The trailer light will be an amber forward-facing light that is visible in the driver’s mirror. Other symptoms of bad ABS wheel speed sensors include activation when no slip is occurring (false activation) or no activation when the wheels are slipping.

How do you test ABS wheel speed sensors?

Most ABS wheel speed sensors can be tested using a DMM (Digital Multi-Meter). By checking for an open, a short, or by checking the resistance of the sensor and comparing it to the manufacturer's specification. With a DMM and a few simple tests, you can determine if a sensor has failed and should be replaced. Specification for ABS sensors will depend on the manufacturer and can vary from 500-2500 ohms, so it is essential to check the service manual for the system that you have installed.


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