Anti-Lock Braking (ABS) System Parts
- ACDelco®GM Genuine Parts™ ABS Control Module NutGM Genuine Parts™ ABS Control Module Nut by ACDelco®. GM Genuine Parts Nuts are designed, engineered, and tested to rigorous standards, and are backed by General Motors. GM Genuine Parts are the true OE parts installed during the...Some GM Genuine Parts may have formerly appeared as ACDelco GM Original Equipment (OE)GM Genuine Parts are designed, engineered and tested to rigorous standards, and are backed by General Motors$6.91 - $7.11Save: up to 15%$5.87 - $6.09
- ACDelco®GM Genuine Parts™ ABS Modulator BoltGM Genuine Parts™ ABS Modulator Bolt by ACDelco®. GM Genuine Parts Bolts are designed, engineered, and tested to rigorous standards, and are backed by General Motors. GM Genuine Parts are the true OE parts installed during the...Some GM Genuine Parts may have formerly appeared as ACDelco GM Original Equipment (OE)GM Genuine Parts are designed, engineered and tested to rigorous standards, and are backed by General Motors$4.49 - $6.34Save: 15%$3.81 - $5.40
- ACDelco®GM Original Equipment™ ABS Pump and Motor AssemblyGM Original Equipment™ ABS Pump and Motor Assembly by ACDelco®. Designed utilizing the latest technology, this product by ACDelco features premium quality and will perform better than advertised. Perfect for your vehicle and...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$311.26 - $359.51Save: 15%$264.58 - $305.58
- ACDelco®GM Original Equipment™ Brake Control Relay ConnectorGM Original Equipment™ Brake Control Relay Connector by ACDelco®. Designed utilizing the latest technology, this product by ACDelco features premium quality and will perform better than advertised. Perfect for your vehicle and...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$17.46Save: 15%$14.84
- ACDelco®GM Original Equipment™ Brake Harness ConnectorGM Original Equipment™ Brake Harness Connector by ACDelco®. Designed utilizing the latest technology, this product by ACDelco features premium quality and will perform better than advertised. Perfect for your vehicle and lifestyle, it...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$17.31 - $68.66Save: up to 15%$14.71 - $58.35
- ACDelco®GM Original Equipment™ Brake Pressure Modulator Pump Motor ConnectorGM Original Equipment™ Brake Pressure Modulator Pump Motor Connector by ACDelco®. Designed utilizing the latest technology, this product by ACDelco features premium quality and will perform better than advertised. Perfect for your...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$36.99Save: 15%$31.44
- ACDelco®GM Original Equipment™ Brake Pressure Modulator Sensor ConnectorGM Original Equipment™ Brake Pressure Modulator Sensor Connector by ACDelco®. Designed utilizing the latest technology, this product by ACDelco features premium quality and will perform better than advertised. Perfect for your vehicle...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$23.12 - $51.95Save: up to 16%$19.66 - $44.16
- ACDelco®GM Original Equipment™ Electronic Brake Control Module KitGM Original Equipment™ Electronic Brake Control Module Kit by ACDelco®. Designed utilizing the latest technology, this product by ACDelco features premium quality and will perform better than advertised. Perfect for your vehicle and...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$165.13 - $949.93Save: up to 16%$140.36 - $807.44
- ACDelco®GM Original Equipment™ Electronic Brake Control Wiring HarnessGM Original Equipment™ Electronic Brake Control Wiring Harness by ACDelco®. Designed utilizing the latest technology, this product by ACDelco features premium quality and will perform better than advertised. Perfect for your vehicle...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$44.99Save: 15%$38.24
- ACDelco®GM Original Equipment™ Electronic Brake Module ConnectorGM Original Equipment™ Electronic Brake Module Connector by ACDelco®. Designed utilizing the latest technology, this product by ACDelco features premium quality and will perform better than advertised. Perfect for your vehicle and...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$28.52 - $101.33Save: 15%$24.25 - $85.79
- ACDelco®GM Original Equipment™ Traction Control ConnectorGM Original Equipment™ Traction Control Connector by ACDelco®. Designed utilizing the latest technology, this product by ACDelco features premium quality and will perform better than advertised. Perfect for your vehicle and lifestyle,...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$28.63 - $46.28Save: 15%$24.25 - $39.33
- ACDelco®GM Original Equipment™ Traction Control Module ConnectorGM Original Equipment™ Traction Control Module Connector by ACDelco®. Designed utilizing the latest technology, this product by ACDelco features premium quality and will perform better than advertised. Perfect for your vehicle and...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$35.31 - $80.08Save: up to 17%$30.02 - $67.89
- ACDelco®Genuine GM Parts™ ABS Control ModuleGenuine GM Parts™ ABS Control Module by ACDelco®. Designed utilizing the latest technology, this product by ACDelco features premium quality and will perform better than advertised. Perfect for your vehicle and lifestyle, it is...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$163.71 - $821.00Save: 15%$139.16 - $697.84
- ACDelco®Genuine GM Parts™ ABS Pressure Monitor SwitchGenuine GM Parts™ ABS Pressure Monitor Switch by ACDelco®. Designed utilizing the latest technology, this product by ACDelco features premium quality and will perform better than advertised. Perfect for your vehicle and lifestyle, it...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$77.92Save: 15%$66.23
- ACDelco®Genuine GM Parts™ Electric Brake Control Wiring HarnessGenuine GM Parts™ Electric Brake Control Wiring Harness by ACDelco®. Designed utilizing the latest technology, this product by ACDelco features premium quality and will perform better than advertised. Perfect for your vehicle and...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$88.44 - $112.04Save: up to 15%$76.48 - $95.23
- ACDelco®Genuine GM Parts™ Electronic Brake Control ModuleGenuine GM Parts™ Electronic Brake Control Module by ACDelco®. Designed utilizing the latest technology, this product by ACDelco features premium quality and will perform better than advertised. Perfect for your vehicle and lifestyle,...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$310.73 - $824.72Save: 15%$264.12 - $701.02
- ACDelco®Genuine GM Parts™ Electronic Brake Control Module KitGenuine GM Parts™ Electronic Brake Control Module Kit by ACDelco®. Designed utilizing the latest technology, this product by ACDelco features premium quality and will perform better than advertised. Perfect for your vehicle and...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$168.25 - $397.30Save: 15%$143.01 - $337.70
- ACDelco®Genuine GM Parts™ Electronic Stability System Control ModuleGenuine GM Parts™ Electronic Stability System Control Module by ACDelco®. Designed utilizing the latest technology, this product by ACDelco features premium quality and will perform better than advertised. Perfect for your vehicle and...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$104.21 - $177.40Save: 15%$88.58 - $150.79
- Dorman®OE Solutions™ ABS Wheel Speed SensorOE Solutions™ ABS Wheel Speed Sensor by Dorman®. Packaging Type: Box. This direct replacement ABS wheel speed sensor matches the fit and function of an original equipment sensor. Made of quality materials with factory-style electrical...Ideal replacement - this ABS wheel speed sensor exactly matches the fit and function of the original equipment sensor to restore safe braking performance in all conditionsDurable construction - this wheel speed sensor is made from quality materials to ensure a reliable repair and a long service life$22.01 - $40.38
- Dorman®Rear Traction Control Module ConnectorRear Traction Control Module Connector by Dorman®. Dorman offers a comprehensive line of Traction Control Module Connectors for a wide range of applications. All Dorman Traction Control Module Connectors are constructed of high-quality...No special tools required for installationEasy to install$21.05
- Bosch®ABS Control ModuleABS Control Module by Bosch®. In critical driving situations, e.g. on a wet or slippery road, or if the driver is startled or shocked, the wheels can become locked when braking. This makes it impossible to steer the vehicle. The...High quality at an affordable priceExpertly made from premium materials$710.86 - $2,231.07
- Mopar®ABS & Stability Control Hydraulic UnitABS & Stability Control Hydraulic Unit by Mopar®. Want your prized possession to look and perform the way it was designed to? Then top-of-the-line Mopar automotive parts and accessories are for you. Made using the latest manufacturing...Ideal solution to keep your vehicle in top shapeCrafted from premium-grade materials and the latest technology$380.80 - $779.73Save: 10%$342.72 - $701.76
- Mopar®ABS Hydraulic AssemblyABS Hydraulic Assembly by Mopar®. Want your prized possession to look and perform the way it was designed to? Then top-of-the-line Mopar automotive parts and accessories are for you. Made using the latest manufacturing technology to...Ideal solution to keep your vehicle in top shapeCrafted from premium-grade materials and the latest technology$80.22 - $3,788.10Save: up to 12%$72.21 - $3,409.29
- Mopar®ABS ModulatorABS Modulator by Mopar®. Want your prized possession to look and perform the way it was designed to? Then top-of-the-line Mopar automotive parts and accessories are for you. Made using the latest manufacturing technology to meet the...Ideal solution to keep your vehicle in top shapeCrafted from premium-grade materials and the latest technology$56.47 - $3,224.65Save: up to 12%$50.82 - $2,902.19
- Mopar®ABS Pump and Motor AssemblyABS Pump and Motor Assembly by Mopar®. Want your prized possession to look and perform the way it was designed to? Then top-of-the-line Mopar automotive parts and accessories are for you. Made using the latest manufacturing technology...Ideal solution to keep your vehicle in top shapeCrafted from premium-grade materials and the latest technology$461.12 - $4,102.58Save: 10%$415.01 - $3,692.33
- Motorcraft®Traction Control Switch ConnectorTraction Control Switch Connector by Motorcraft®. Motorcraft is the way to restore the performance of your vehicle. Designed specifically for your vehicle, Motorcraft products meet stringent Ford Motor Company standards and feature OEM...Direct OEM replacementMeets strict Ford Motor Company standards$24.82 - $69.37
- Holstein®ABS Wheel Speed Sensor Wiring HarnessABS Wheel Speed Sensor Wiring Harness by Holstein®. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level of craftsmanship. Manufactured from...High quality at an affordable priceExpertly made from premium materials$10.21 - $104.98
- Genuine®ABS Control ModuleABS Control Module by Genuine®. If your brake parts are in need of repair, don’t compromise the performance and safety of your car with suspect, off-brand replacement parts from the local auto parts chain store. On our website...Designed to restore your vehicle’s brake systemGenuine OE replacement parts from the OE manufacturer$21.13
- Genuine®ABS Hydraulic Control UnitABS Hydraulic Control Unit by Genuine®. If your brake parts are in need of repair, don’t compromise the performance and safety of your car with suspect, off-brand replacement parts from the local auto parts chain store. On our website...Designed to restore your vehicle’s brake systemGenuine OE replacement parts from the OE manufacturer$435.81 - $1,329.07
- Genuine®ABS Speed SensorABS Speed Sensor by Genuine®. Are your brakes making noise? Is your vehicle's stopping power not what it used to be? Brake repairs are not something that can be put off, but before you waste your time and gas running out to the auto...Designed to restore your vehicle’s brake systemGenuine OE replacement parts from the OE manufacturer$18.04 - $632.58
Drivers used to have to pump the brake pedal to avoid wheel lockup and skidding out of control, but that changed when Anti-lock Brake Systems (ABS) came along. ABS systems modulate pressure to the wheel brakes many times per second, far faster than any driver can, preventing wheel lockup so you can maintain control of your vehicle and come to a safe stop. The ABS includes wheel speed sensors, a hydraulic control unit, and an electronic control module.
The reason that pressure modulation is so important is that there is more friction between the road and a wheel that is on the verge of slipping but still turning, than one that is locked up and skidding, and more friction means a shorter stopping distance. Wheels that aren’t skidding also allow the vehicle to be turned, so you can maintain directional control. When ABS is activated, the driver will feel pulsations in the brake pedal.
Although there have been many ABS variations, including systems on light trucks that acted on the rear wheels only, today most vehicles have 4-channel systems that modulate brake fluid pressure to each wheel independently. Sensors that are electronically connected to the control module are located next to toothed rings at each wheel to detect wheel speed. The toothed ring can be mounted on the hub, CV-joint, or axle shaft. During braking, if one wheel slows faster than the others and begins to lock, the module will signal solenoid valves in the hydraulic control unit to reduce fluid pressure to that wheel to prevent lockup.
ABS systems have self-diagnostic capabilities to alert the driver if there is a problem in the system. The control module continuously monitors the system and if a malfunction is detected, it will illuminate the ABS dash warning lamp and a trouble code will be stored. On most systems the ABS will be disabled but normal unassisted braking will remain. Common ABS problems include incorrect air gap between the wheel speed sensor and toothed ring, debris such as metal shavings that collect on the sensor, broken teeth on the sensor ring, damaged/corroded wiring and connectors, and corrosion in the hydraulic unit.
No matter what kind of ABS problem you’re having, we have the parts to get this important safety system back up and operational. We not only have OE spec parts for precise fit and function, but we also offer time and money saving repair solutions like sensor rings that can be replaced without having to replace the entire component, control modules with upgraded transistors, harnesses that can be serviced separately from the sensor, and much more. Many of the components we offer have been “reverse engineered” to eliminate defects that caused the part to fail, so you get a replacement part that is in effect, better than new.
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