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Part #: RY-108

Standard Ignition RY-108 Computer Control Relay

⚙️ 228 vehicles fit this part
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🚗Fitment: Chrysler, Dodge, and Plymouth, LeBaron, Spirit, Acclaim, Concorde, Intrepid, LHS, New Yorker, Town & Country, Caravan, Colt, Dakota, Grand Caravan, Shadow, Stealth, Viper, Sundance, Daytona, Dynasty, Imperial, D150, D250, D350, Ramcharger, W150, W250, W350, Monaco, Grand Voyager, Laser, Voyager, TC Maserati, 2000 GTX, Omni, Horizon, Conquest, Fifth Avenue, Aries, B150, B250, B350, Diplomat, Lancer, Caravelle, Expo, Gran Fury, Reliant, 600, Charger, and Turismo
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Reliable Computer Control Relay for Chrysler, Dodge, and Plymouth Vehicles

The Standard Ignition RY-108 computer control relay is designed to provide dependable electrical performance for select Chrysler, Dodge, and Plymouth models. Engineered to meet OEM specifications, this 12-volt relay ensures consistent operation in your vehicle's electrical system.

Key Features of the Standard Ignition RY-108 Relay

  • Amperage rating of 20 amps for moderate electrical loads
  • Single female square connector for secure and precise fitment
  • Includes mounting bracket(s) for easy installation
  • Four male blade terminals for reliable electrical connections
  • Designed for 12-volt systems common in Chrysler, Dodge, and Plymouth vehicles
  • Continuous duty: No, suitable for intermittent relay functions

Detailed Product Description

The Standard Ignition RY-108 is a computer control relay tailored for use in various Chrysler, Dodge, and Plymouth models such as the Caravan, Charger, Dakota, Intrepid, and Voyager. This relay features a 20 amp amperage rating and operates on a 12-volt electrical system, making it compatible with many mid-range electrical components. The relay includes a single female square connector and four male blade terminals, ensuring a secure and stable connection within the vehicle's wiring harness. Additionally, the included mounting bracket(s) facilitate straightforward installation and proper positioning within the engine bay or electrical compartment.

Common Applications and Issues Addressed

  • Replacement for faulty or worn-out computer control relays in Chrysler, Dodge, and Plymouth vehicles
  • Resolves intermittent electrical failures related to relay malfunction
  • Restores proper function to vehicle systems controlled by the relay, such as lighting or body electrical components
  • Prevents electrical shorts or connection issues caused by damaged terminals or connectors
  • Supports reliable operation of vehicle accessories requiring relay control

Installation Notes and Tips

  • Ensure vehicle ignition is off and battery is disconnected before installation
  • Verify compatibility with your specific Chrysler, Dodge, or Plymouth model and year
  • Use the included mounting bracket(s) to secure the relay firmly in place
  • Check connector orientation and terminal alignment to avoid improper connections
  • Inspect wiring harness for damage or corrosion before installing the new relay

Quality Assurance and Warranty Information

Standard Ignition parts are manufactured to meet or exceed OEM standards, providing reliable performance and durability. The RY-108 relay undergoes rigorous quality control testing to ensure consistent operation within specified electrical parameters. While specific warranty details may vary, Standard Ignition typically offers coverage against manufacturing defects to support customer confidence in product reliability.

BrandStandard Ignition
Part NumberRY-108
Amperage Rating20 A
Connector GenderFemale
Connector ShapeSquare
ContentsRelay
Continuous DutyNo
FunctionsRelay
Mounting Bracket(s) IncludedYes
Terminal GenderMale
Terminal TypeBlade
Voltage12

This part fits 228 vehicles. Search below:

YearMakeModelBody TypeLitersCylindersPositionNotes
1995ChryslerLeBaronN/A
1995DodgeSpiritN/A
1995PlymouthAcclaimN/A
1994ChryslerConcordeN/Aw/ Skirt
1994ChryslerIntrepidN/Aw/ Skirt
1994ChryslerLeBaronSedanN/A
1994ChryslerLeBaronN/A
1994ChryslerLHSN/A
1994ChryslerNew YorkerN/AHVAC Automatic Temperature Control (ATC) Relay with Bracket
1994ChryslerTown & CountryN/Aw/ Bracket; 4 Blade Term.
1994DodgeCaravanN/Aw/ Skirt; w/ Bracket; 4 Blade Term.
1994DodgeColtN/A
1994DodgeDakotaN/A
1994DodgeGrand CaravanN/Aw/ Skirt; w/ Bracket; 4 Blade Term.
1994DodgeIntrepidN/A
1994DodgeShadowN/A
1994DodgeSpiritN/A
1994DodgeStealthN/Aw/ Skirt; OE No. 4504204
1994DodgeViperN/AOE No. 4504204
1994PlymouthAcclaimN/A
1994PlymouthSundanceN/A
1993ChryslerConcordeN/Aw/ Skirt
1993ChryslerDaytonaN/Aw/ Skirt
1993ChryslerDynastyN/A
1993ChryslerImperialN/Aw/ Skirt; w/ Bracket
1993ChryslerIntrepidN/Aw/ Skirt
1993ChryslerLeBaronSedanN/A
1993ChryslerLeBaronN/Aw/ Skirt
1993ChryslerLeBaronN/A
1993ChryslerNew YorkerN/AHVAC Automatic Temperature Control (ATC) Relay with Bracket
1993ChryslerTown & CountryN/Aw/ Bracket; 4 Blade Term.
1993DodgeCaravanN/Aw/ Skirt; w/ Bracket; 4 Blade Term.
1993DodgeColtN/AOE No. 4504204
1993DodgeD150N/AHVAC Blower Motor Resistor Harness with AC - Voltage Regulator
1993DodgeD250N/AHVAC Blower Motor Resistor Harness with AC - Voltage Regulator
1993DodgeD350N/AHVAC Blower Motor Resistor Harness with AC - Voltage Regulator
1993DodgeDakotaN/AHVAC Blower Motor Resistor Harness with AC - Voltage Regulator
1993DodgeDakota2.5LL4N/AHVAC Blower Motor Resistor Harness with AC - Voltage Regulator
1993DodgeDaytonaN/Aw/ Bracket; 4 Blade Term.
1993DodgeGrand CaravanN/Aw/ Skirt; w/ Bracket; 4 Blade Term.
1993DodgeIntrepidN/A
1993DodgeRamchargerN/AHVAC Blower Motor Resistor Harness with AC - Voltage Regulator
1993DodgeShadowN/A
1993DodgeSpiritN/A
1993DodgeStealthN/Aw/ Skirt; OE No. 4504204
1993DodgeViperN/AOE No. 4504204
1993DodgeW150N/AHVAC Blower Motor Resistor Harness with AC - Voltage Regulator
1993DodgeW250N/AHVAC Blower Motor Resistor Harness with AC - Voltage Regulator
1993DodgeW350N/AHVAC Blower Motor Resistor Harness with AC - Voltage Regulator
1993PlymouthAcclaimN/A
1993PlymouthSundanceN/A
1992ChryslerDaytonaN/Aw/ Skirt
1992ChryslerDynastyN/Aw/ Skirt; OE No. 5233631; 4 Blade Term.
1992ChryslerImperialN/Aw/ Skirt; w/ Bracket; 4 Blade Term.
1992ChryslerLeBaronSedanN/A
1992ChryslerLeBaronN/Aw/ Skirt; w/ Bracket
1992ChryslerLeBaronN/Aw/ Skirt
1992ChryslerNew YorkerN/Aw/ Bracket; OE No. 5233631
1992ChryslerTown & CountryN/Aw/ Bracket; OE No. 5233631; 4 Blade Term.
1992DodgeCaravanN/Aw/ Skirt; w/ Bracket; OE No. 5233631; 4 Blade Term.
1992DodgeColtN/Aw/ Skirt; w/ Bracket; OE No. 4504204; 4 Blade Term.
1992DodgeDakota2.5LL4N/AHVAC Blower Motor Resistor Harness with AC - Voltage Regulator
1992DodgeDakotaN/AHVAC Blower Motor Resistor Harness with AC - Voltage Regulator
1992DodgeDaytonaN/Aw/ Skirt; w/ Bracket; OE No. 4504204; 4 Blade Term.
1992DodgeGrand CaravanN/Aw/ Skirt; w/ Bracket; OE No. 5233631; 4 Blade Term.
1992DodgeMonacoN/Aw/ Bracket; OE No. 5233631; 4 Blade Term.
1992DodgeShadowN/A
1992DodgeSpiritN/A
1992DodgeStealthN/Aw/ Bracket; OE No. 4504204; 4 Blade Term.
1992DodgeViperN/Aw/ Skirt; OE No. 4504204; 4 Blade Term.
1992PlymouthAcclaimN/A
1992PlymouthGrand VoyagerN/ASquare Shape; OE No. 4504204; 4 Blade Term.
1992PlymouthLaserN/AOE No. 4504204
1992PlymouthSundanceN/A
1992PlymouthVoyagerN/ASquare Shape; OE No. 4504204; 4 Blade Term.
1991ChryslerDaytonaN/Aw/ Skirt
1991ChryslerDynastyN/Aw/ Skirt; w/ Bracket; OE No. 5233631; 4 Blade Term.
1991ChryslerImperialN/Aw/ Skirt; w/ Bracket; 4 Blade Term.
1991ChryslerLeBaronN/Aw/ Skirt; w/ Bracket
1991ChryslerLeBaronN/Aw/ Skirt
1991ChryslerLeBaronSedanN/A
1991ChryslerNew YorkerN/Aw/ Bracket; OE No. 5233631; 4 Blade Term.
1991ChryslerTown & CountryN/Aw/ Bracket; OE No. 5233631; 4 Blade Term.
1991DodgeCaravanN/AFitment Note: Without Bracket
1991DodgeCaravanN/A
1991DodgeColtN/Aw/ Bracket; OE No. 4504204; 4 Blade Term.
1991DodgeColtN/A
1991DodgeDakotaN/AHVAC Blower Motor Resistor Harness with AC - Voltage Regulator
1991DodgeDakotaN/A
1991DodgeDaytonaN/ASquare Shape; OE No. 4504204; 4 Blade Term.
1991DodgeDaytonaN/A
1991DodgeGrand CaravanN/Aw/ Skirt; w/ Bracket; OE No. 5233631; 4 Blade Term.
1991DodgeGrand CaravanN/A
1991DodgeMonacoN/ASquare Shape; 4 Term.
1991DodgeMonacoN/A
1991DodgeShadowN/A
1991DodgeSpiritN/A
1991DodgeStealthN/Aw/ Skirt; OE No. 4504204; 4 Blade Term.
1991PlymouthAcclaimN/A
1991PlymouthGrand VoyagerN/ASquare Shape; OE No. 4504204; 4 Blade Term.
1991PlymouthGrand VoyagerN/A
1991PlymouthLaserN/ASquare Shape; OE No. 4504204; 4 Blade Term.
1991PlymouthLaserN/A
1991PlymouthSundanceN/A
1991PlymouthVoyagerN/ASquare Shape; OE No. 4504204; 4 Blade Term.
1990ChryslerDaytonaN/A
1990ChryslerDynastyN/A
1990ChryslerImperialN/AHVAC Automatic Temperature Control (ATC) Relay with Bracket
1990ChryslerLeBaronN/AHVAC Automatic Temperature Control (ATC) Relay with Bracket
1990ChryslerNew YorkerN/A
1990ChryslerNew YorkerN/AHVAC Automatic Temperature Control (ATC) Relay with Bracket
1990DodgeCaravanN/ASquare shape engine crankcase breather element.
1990DodgeColtN/ASquare shape engine crankcase breather element.
1990DodgeColtN/A
1990DodgeDakotaN/ASquare shape engine crankcase breather element.
1990DodgeDakotaN/AHVAC Blower Motor Resistor Harness with AC - Voltage Regulator
1990DodgeDaytonaN/ASquare shape engine crankcase breather element.
1990DodgeDaytonaN/A
1990DodgeGrand CaravanN/ASquare shape engine crankcase breather element.
1990DodgeMonacoN/ASquare shape engine crankcase breather element.
1990DodgeShadowN/ASquare shape engine crankcase breather element.
1990DodgeShadowN/A
1990DodgeSpiritN/ASquare shape engine crankcase breather element.
1990DodgeSpiritN/A
1990PlymouthAcclaimN/A
1990PlymouthGrand VoyagerN/A
1990PlymouthLaserN/A
1990PlymouthSundanceN/A
1990PlymouthVoyagerN/A
1989ChryslerConquestN/ASquare shape engine crankcase breather element.
1989ChryslerDaytonaN/A
1989ChryslerDynastyN/ASquare shape engine crankcase breather element.
1989ChryslerDynastyN/A
1989ChryslerFifth AvenueN/ASquare shape engine crankcase breather element.
1989ChryslerLeBaronN/ASquare shape engine crankcase breather element.
1989ChryslerLeBaronN/A
1989ChryslerNew YorkerN/ASquare shape engine crankcase breather element.
1989ChryslerNew YorkerN/A
1989DodgeAriesN/ASquare shape engine crankcase breather element.
1989DodgeAriesN/A
1989DodgeB150N/A
1989DodgeB250N/A
1989DodgeB350N/A
1989DodgeCaravanN/ASquare shape engine crankcase breather element.
1989DodgeColtN/ASquare shape engine crankcase breather element.
1989DodgeColtN/A
1989DodgeDakotaN/ASquare shape engine crankcase breather element.
1989DodgeDaytonaN/ASquare shape engine crankcase breather element.
1989DodgeDaytonaN/A
1989DodgeGrand CaravanN/ASquare shape engine crankcase breather element.
1989DodgeLancerN/ASquare shape engine crankcase breather element.
1989DodgeLancerN/A
1989DodgeShadowN/ASquare shape engine crankcase breather element.
1989DodgeShadowN/A
1989DodgeSpiritN/ASquare shape engine crankcase breather element.
1989DodgeSpiritN/A
1989PlymouthAcclaimN/A
1989PlymouthExpoN/A
1989PlymouthGrand VoyagerN/A
1989PlymouthReliantN/A
1989PlymouthReliantN/ASquare shape engine crankcase breather element.
1989PlymouthSundanceN/A
1989PlymouthVoyagerN/A
1988ChryslerConquestN/ASquare shape engine crankcase breather element.
1988ChryslerDynastyN/ASquare shape engine crankcase breather element.
1988ChryslerLeBaronN/ASquare Shape; OE No. 4504204
1988ChryslerNew YorkerN/ASquare Shape; OE No. 4504204
1988Dodge600N/ASquare shape engine crankcase breather element.
1988Dodge600N/A
1988DodgeAriesN/ASquare shape engine crankcase breather element.
1988DodgeAriesN/A
1988DodgeB150N/A
1988DodgeB250N/A
1988DodgeB350N/A
1988DodgeCaravanN/ASquare shape engine crankcase breather element.
1988DodgeColtN/ASquare shape engine crankcase breather element.
1988DodgeColtN/A
1988DodgeDakotaN/ASquare shape engine crankcase breather element.
1988DodgeDaytonaN/ASquare shape engine crankcase breather element.
1988DodgeDaytonaN/A
1988DodgeGrand CaravanN/ASquare shape engine crankcase breather element.
1988DodgeLancerN/ASquare shape engine crankcase breather element.
1988DodgeLancerN/A
1988DodgeShadowN/ASquare shape engine crankcase breather element.
1988DodgeShadowN/A
1988PlymouthExpoN/ASquare shape engine crankcase breather element.
1988PlymouthExpoN/A
1988PlymouthGrand VoyagerN/A
1988PlymouthReliantN/ASquare shape engine crankcase breather element.
1988PlymouthReliantN/A
1988PlymouthSundanceN/ASquare shape engine crankcase breather element.
1988PlymouthSundanceN/A
1988PlymouthVoyagerN/A
1987ChryslerConquestN/ASquare shape engine crankcase breather element.
1987ChryslerFifth AvenueN/A
1987ChryslerLeBaronN/ASquare Shape; OE No. 4504204
1987ChryslerNew YorkerN/ASquare Shape; OE No. 4504204
1987ChryslerTown & CountryN/A
1987Dodge600N/ASquare shape engine crankcase breather element.
1987Dodge600N/A
1987DodgeAriesN/ASquare shape engine crankcase breather element.
1987DodgeAriesN/A
1987DodgeB150N/A
1987DodgeB250N/A
1987DodgeB350N/A
1987DodgeCaravanN/ASquare shape engine crankcase breather element.
1987DodgeChargerN/ASquare shape engine crankcase breather element.
1987DodgeChargerN/A
1987DodgeColtN/ASquare shape engine crankcase breather element.
1987DodgeColtN/A
1987DodgeDakotaN/ASquare shape engine crankcase breather element.
1987DodgeDaytonaN/ASquare shape engine crankcase breather element.
1987DodgeDaytonaN/A
1987DodgeGrand CaravanN/ASquare shape engine crankcase breather element.
1987DodgeLancerN/ASquare shape engine crankcase breather element.
1987DodgeLancerN/A
1987DodgeShadowN/ASquare shape engine crankcase breather element.
1987DodgeShadowN/A
1987PlymouthExpoN/ASquare shape engine crankcase breather element.
1987PlymouthExpoN/A
1987PlymouthGrand VoyagerN/ASquare shape engine crankcase breather element.
1987PlymouthGrand VoyagerN/A
1987PlymouthReliantN/A
1987PlymouthSundanceN/ASquare shape engine crankcase breather element.
1987PlymouthSundanceN/A
1987PlymouthTurismoN/A
1987PlymouthVoyagerN/ASquare shape engine crankcase breather element.
1987PlymouthVoyagerN/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:

194331R1195444390956-16645B288922743AR217AR630AR630SBDR1045R3219RAA1278

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