HomeBrake > RelaysStandard Ignition RY-858 ABS Relay
Part #: RY-858

Standard Ignition RY-858 ABS Relay

⚙️ 5 vehicles fit this part
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OE Direct Replacement — Bolt-on fit, no modifications needed
🚗Fitment: Subaru, Legacy
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Reliable ABS Relay for Subaru Legacy Vehicles

The Standard Ignition RY-858 ABS relay is designed specifically for Subaru Legacy models, providing dependable relay function within the vehicle's anti-lock braking system. This 12-volt relay features a rectangular connector shape and four male blade terminals, ensuring proper fit and electrical connection.

Key Features of the Standard Ignition RY-858 ABS Relay

  • Compatible with Subaru Legacy models
  • 12-volt operating voltage
  • Rectangular connector shape for secure connection
  • Four male blade terminals for reliable electrical contact
  • Includes relay only; mounting bracket not included
  • Designed for relay function within ABS systems

Detailed Product Description

The Standard Ignition RY-858 ABS relay is engineered to meet the electrical demands of Subaru Legacy vehicles' anti-lock braking systems. With a 12-volt rating, this relay operates within the vehicle's electrical system to control ABS functions effectively. The relay features a rectangular connector shape and four male blade terminals, which are standard for this application, ensuring compatibility and ease of installation. Although the relay does not include a mounting bracket, its design allows for straightforward integration into the existing ABS relay socket.

Common Applications and Issues Addressed

  • Restores proper ABS relay function in Subaru Legacy vehicles
  • Resolves intermittent ABS warning lights caused by relay failure
  • Eliminates ABS system faults related to relay electrical issues
  • Prevents ABS pump or module from malfunctioning due to relay defects
  • Supports consistent ABS operation for improved vehicle safety

Installation Notes and Tips

  • Ensure vehicle ignition is off before replacing the relay
  • Verify connector shape and terminal type match the existing relay
  • Handle relay terminals carefully to avoid bending or damage
  • Check for any corrosion or damage in the relay socket before installation
  • Test ABS system after installation to confirm proper relay operation

Quality Assurance and Warranty Information

Standard Ignition parts are manufactured to meet or exceed OEM specifications for fit, form, and function. The RY-858 ABS relay undergoes quality control testing to ensure reliable performance in Subaru Legacy vehicles. While specific warranty details may vary, Standard Ignition typically offers a limited warranty covering defects in material and workmanship.

BrandStandard Ignition
Part NumberRY-858
Connector ShapeRectangular
ContentsRelay
Continuous DutyNo
FunctionsRelay
Mounting Bracket(s) IncludedNo
Terminal GenderMale
Terminal TypeBlade
Voltage12

This part fits 5 vehicles. Search below:

YearMakeModelPositionNotes
1994SubaruLegacyN/A
1993SubaruLegacyN/A
1992SubaruLegacyN/A
1991SubaruLegacyN/A
1990SubaruLegacyN/A

* 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:

18-104826735AA011AR6363R6363

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