HomeBrake > SensorsStandard Ignition ALS66 ABS Wheel Speed Sensor - Front
Part #: ALS66

Standard Ignition ALS66 ABS Wheel Speed Sensor - Front

Front
6 vehicles fit this part
Select your vehicle to confirm fitment
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OE Direct Replacement — Bolt-on fit, no modifications needed
Fitment: Dodge, Ram 2500 and Ram 3500
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Reliable ABS Wheel Speed Sensor for Dodge Ram 2500 and 3500

The Standard Ignition ALS66 ABS Wheel Speed Sensor is designed to provide accurate wheel speed data for your Dodge Ram 2500 or Ram 3500. Engineered to meet OEM specifications, this sensor ensures proper ABS function and vehicle stability.

  • Connector Gender: Female
  • Single Rectangular Connector
  • Harness Length: 52 inches (1321 mm)
  • Mounting Location: Spindle
  • One Bolt Hole for Secure Installation
  • Terminal Type: Female Blade with Two Terminals

Detailed Product Features and Specifications

The ALS66 ABS Wheel Speed Sensor from Standard Ignition features a female rectangular connector designed for a secure and reliable electrical connection. The harness length of 52 inches (1321 mm) provides ample reach for installation on the spindle mounting location of Dodge Ram 2500 and Ram 3500 models. With one bolt hole, the sensor mounts firmly to the spindle, ensuring consistent wheel speed readings. The sensor terminals are female blade type with two terminals, facilitating proper signal transmission to the vehicle’s ABS control module.

Compatible Vehicles and Applications

This ABS wheel speed sensor is compatible specifically with Dodge Ram 2500 and Ram 3500 trucks. It is engineered to replace factory sensors and maintain the integrity of the anti-lock braking system, which is critical for safe braking performance and vehicle stability under various driving conditions.

  • Restores accurate wheel speed data for ABS operation
  • Resolves ABS warning lights caused by faulty sensors
  • Improves traction control and electronic stability system performance
  • Eliminates erratic braking or ABS activation issues
  • Prevents potential wheel lockup during emergency braking

Installation Notes and Tips

When installing the Standard Ignition ALS66 sensor, ensure the spindle mounting location is clean and free of debris. Use the single bolt hole to secure the sensor firmly, avoiding any movement that could affect signal accuracy. Verify the female rectangular connector is properly seated to prevent electrical connection issues. The 52-inch harness length allows for flexible routing to the vehicle’s wiring harness.

Quality Assurance and Warranty

Standard Ignition manufactures the ALS66 ABS Wheel Speed Sensor to meet or exceed OEM standards for fit, form, and function. Each sensor undergoes rigorous testing to ensure reliable performance. While specific warranty details may vary, Standard Ignition typically offers a limited warranty covering defects in materials and workmanship to provide confidence in your replacement part.

BrandStandard Ignition
Part NumberALS66
Connector GenderFemale
Connector ShapeRectangular
Harness Length - inches52"
Harness Length - mm1321
Mounting LocationSpindle
Number of Bolt Holes1
Terminal GenderFemale
Terminal TypeBlade

This part fits 6 vehicles. Search below:

YearMakeModelDrive TypePositionNotes
2002DodgeRam 2500RWDFront
2002DodgeRam 3500RWDFrontGVW Under 11,000 Lbs.
2001DodgeRam 2500RWDFront
2001DodgeRam 3500RWDFrontGVW Under 11,000 Lbs.
2000DodgeRam 2500RWDFront
2000DodgeRam 3500RWDFrontGVW Under 11,000 Lbs.

* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.

This part directly replaces or is cross-referenced with the following part numbers:

2ABS124653083056028216AA5S10632641900717123372-5472970-168ABS177ABS530830ABSC20038ARC1395

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.