Standard Ignition ALS78 rear left ABS wheel speed sensor for the 1998-2000 Dodge Grand Caravan and other vehicles sends wheel speed signals to the ABS. Application specific engineering goes into this Standard Ignition ABS wheel speed sensor.
- Durable synthetic material made to withstand harsh operating conditions
- Grommets and wire clips on the harness for proper mounting and routing
- Sealed connector for protection in harsh conditions
- Tested on vehicles for correct integration with electronic safety systems
Quick facts
- Part: Standard Ignition ALS78 ABS wheel speed sensor
- Fits: 1998-2000 Dodge Grand Caravan and other vehicles
- Position: Rear left
- Condition: New
A lit ABS warning light can mean a wheel speed sensor is not sending a signal. Before you replace this one, rule out damaged wiring or a loose connector at that wheel, since either can set the same light. This listing is one sensor for the rear left; the vehicle takes one on each side of the rear axle, and the rear right is its own part, sold separately.
Fits
It is a direct-fit replacement listed for a wide range of Dodge, Chrysler and Plymouth models, including the 1998-2000 Dodge Grand Caravan, the 1997-2000 Chrysler Town & Country and the 2000 Dodge Caravan. If your vehicle is not named here, look up its year and model in the "Vehicles it fits" section.
Specifications
Fit and size
- Position: Rear left
- Mounting location: Wheel
- Quantity per vehicle: 1
- Harness length: 57.5 in (1461 mm)
- Number of bolt holes: 1
Build and materials
- Connector: 1 oval, female
- Terminals: 2, male pin
- Condition: New
- Country of origin: United States
In the box
One ABS wheel speed sensor with grommets and wire clips on the harness. Mounting hardware is not included, so plan on a new mounting bolt.
Interchange: ABS189 · 4683469 · 4721043 · SU8004 · 530784
Product information is for general reference and may contain errors. See our Disclaimer.
This part cross-references / interchanges with the following part numbers:
ABS189, 4683469, 4721043, SU8004, 530784
Frequently Asked Questions
Does the Standard Ignition ALS78 fit a 1997-2000 Chrysler Town & Country?
Yes, Standard Ignition ALS78 is listed for the 1997-2000 Chrysler Town & Country, in the rear left position. The rear right side takes a separate sensor.
Does the ALS78 ABS sensor come with mounting hardware?
No. Standard Ignition ALS78 has grommets and wire clips on its harness, but mounting hardware is not included, so have a new mounting bolt ready.
How long is the harness on the ALS78 sensor?
The harness is 57.5 inches (1461 mm) long and ends in one female oval connector with two male pin terminals.
What can a failing ABS wheel speed sensor cause?
An ABS warning light can point to a sensor that is not sending a signal. Damaged wiring or a loose connector at that wheel can look the same, and a shop can test the signal.
Is SU8004 the same sensor as the Standard Ignition ALS78?
Yes, SU8004 is one of the numbers this rear left sensor replaces. The Interchange line on this page gives the others.
