HomeElectrical, Lighting and Body > RelaysStandard Ignition RY-83 Speaker Relay
Part #: RY-83

Standard Ignition RY-83 Speaker Relay

⚙️ 144 vehicles fit this part
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OE Direct Replacement — Bolt-on fit, no modifications needed
🚗Fitment: Chevrolet, GMC, Pontiac, Buick, and Oldsmobile, C1500, C2500, K1500, K2500, C3500, Corvette, K3500, R2500, R20, R20 Suburban, R30, V20 Suburban, V30, R2500 Suburban, R3500, V3500, Camaro, R10, V10, V20, R1500, V1500, V2500, Firebird, Century, C10, C20, C20 Suburban, C30, Caprice, Celebrity, K10, K20, K30, C2500 Suburban, 6000, Skylark, Citation II, K20 Suburban, Cutlass Ciera, Citation, Omega, Fiero, and Phoenix
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Reliable Speaker Relay for Select GM Vehicles

The Standard Ignition RY-83 speaker relay is designed to provide dependable electrical performance for various Buick, Chevrolet, GMC, Oldsmobile, and Pontiac models. Engineered to handle a 30 amp load, this relay ensures consistent operation of your vehicle's coolant fan system.

  • Amperage rating: 30 amps for stable current handling
  • Female rectangular connector with one connector for secure fit
  • Four male blade terminals for reliable electrical connections
  • 12-volt operation compatible with standard automotive electrical systems
  • Functions as a coolant fan relay to regulate engine temperature

Durable Design and Electrical Specifications

The RY-83 relay from Standard Ignition is built to meet the electrical demands of multiple GM vehicles, including Chevrolet C10, C20, C1500, Camaro, and Pontiac Firebird models. Its rectangular female connector and four male blade terminals provide a secure and stable connection, minimizing the risk of electrical faults. Rated for 30 amps at 12 volts, this relay is suitable for controlling the coolant fan, helping maintain optimal engine temperature during operation.

Compatible Vehicles and Applications

This speaker relay is compatible with a wide range of GM vehicles such as Buick Century, Chevrolet Caprice, GMC K1500, Oldsmobile Cutlass Ciera, and Pontiac Skylark. It is specifically designed to replace the coolant fan relay in these models, ensuring proper fan operation and preventing overheating issues.

  • Resolves intermittent coolant fan operation
  • Prevents engine overheating due to fan failure
  • Eliminates electrical connection issues in the fan circuit
  • Replaces faulty or worn-out speaker relays in compatible GM trucks and cars

Installation Notes and Tips

Installation of the Standard Ignition RY-83 relay requires basic electrical knowledge and tools. Ensure the vehicle's ignition is off before replacing the relay. The relay features a female rectangular connector and four blade terminals, which should be matched carefully to the vehicle’s wiring harness. No mounting brackets are included, so secure the relay in a suitable location to avoid vibration damage.

Quality Assurance and Warranty

Standard Ignition manufactures the RY-83 relay to meet OEM specifications for electrical components. While continuous duty is not supported, the relay is designed for reliable intermittent operation in coolant fan circuits. This part is backed by Standard Ignition’s quality standards, providing confidence in fit and function for your Buick, Chevrolet, GMC, Oldsmobile, or Pontiac vehicle.

BrandStandard Ignition
Part NumberRY-83
Amperage Rating30 A
Connector GenderFemale
Connector ShapeRectangular
ContentsRelay
Continuous DutyNo
FunctionsCoolant Fan Relay
Mounting Bracket(s) IncludedNo
Terminal GenderMale
Terminal TypeBlade
Voltage12

This part fits 144 vehicles. Search below:

YearMakeModelLitersCylindersPositionNotes
1990ChevroletC1500N/A
1990ChevroletC2500N/A
1990ChevroletK1500N/A
1990ChevroletK2500N/A
1989ChevroletC3500N/A
1989ChevroletCorvetteN/A
1989ChevroletK35007.4LV8N/A
1989ChevroletR25007.4LV8N/A
1989GMCC35007.4LV8N/A
1989GMCK35007.4LV8N/A
1989GMCR25007.4LV8N/A
1988ChevroletC1500N/A
1988ChevroletC2500N/A
1988ChevroletC3500N/A
1988ChevroletCorvetteN/A
1988ChevroletK1500N/A
1988ChevroletK2500N/A
1988ChevroletK3500N/A
1988ChevroletR20N/A
1988ChevroletR20 Suburban7.4LV8N/A
1988ChevroletR30N/A
1988ChevroletV20 Suburban7.4LV8N/A
1988ChevroletV30N/A
1988GMCC35007.4LV8N/A
1988GMCK35007.4LV8N/A
1988GMCR25007.4LV8N/A
1988GMCR2500 Suburban7.4LV8N/A
1988GMCR35007.4LV8N/A
1988GMCV35007.4LV8N/A
1987ChevroletCamaro5.0LV8N/A
1987ChevroletCorvetteN/A
1987ChevroletR10N/A
1987ChevroletR20N/A
1987ChevroletR207.4LV8N/A
1987ChevroletR20 Suburban7.4LV8N/A
1987ChevroletR30N/A
1987ChevroletR307.4LV8N/A
1987ChevroletV10N/A
1987ChevroletV20N/A
1987ChevroletV20 Suburban7.4LV8N/A
1987ChevroletV30N/A
1987ChevroletV307.4LV8N/A
1987GMCR1500N/A
1987GMCR2500N/A
1987GMCR2500 Suburban7.4LV8N/A
1987GMCR35007.4LV8N/A
1987GMCR3500N/A
1987GMCV1500N/A
1987GMCV2500N/A
1987GMCV35007.4LV8N/A
1987GMCV3500N/A
1987PontiacFirebird5.0LV8N/A
1986BuickCentury2.8LV6N/A
1986ChevroletC10N/A
1986ChevroletC207.4LV8N/A
1986ChevroletC20N/A
1986ChevroletC20 Suburban7.4LV8N/A
1986ChevroletC307.4LV8N/A
1986ChevroletC30N/A
1986ChevroletCamaro5.0LV8N/A
1986ChevroletCapriceN/A
1986ChevroletCelebrity2.8LV6N/A
1986ChevroletCorvetteN/A
1986ChevroletK10N/A
1986ChevroletK20N/A
1986ChevroletK307.4LV8N/A
1986ChevroletK30N/A
1986GMCC1500N/A
1986GMCC25007.4LV8N/A
1986GMCC2500N/A
1986GMCC2500 Suburban7.4LV8N/AFan Control
1986GMCC35007.4LV8N/A
1986GMCC3500N/A
1986GMCK1500N/A
1986GMCK2500N/A
1986GMCK35007.4LV8N/A
1986GMCK3500N/A
1986Pontiac60002.8LV6N/A
1986PontiacFirebird5.0LV8N/A
1985BuickCentury2.8LV6N/A
1985BuickSkylarkN/A
1985ChevroletC207.4LV8N/A
1985ChevroletC20 Suburban7.4LV8N/A
1985ChevroletC307.4LV8N/A
1985ChevroletCamaro5.0LV8N/A
1985ChevroletCelebrity2.8LV6N/A
1985ChevroletCitation II2.8LV6N/A
1985ChevroletCorvetteN/A
1985ChevroletK20 Suburban7.4LV8N/A
1985ChevroletK307.4LV8N/A
1985GMCC1500N/A
1985GMCC25007.4LV8N/A
1985GMCC2500N/A
1985GMCC2500 Suburban7.4LV8N/A
1985GMCC35007.4LV8N/A
1985GMCC3500N/A
1985GMCK1500N/A
1985GMCK2500N/A
1985GMCK35007.4LV8N/A
1985GMCK3500N/A
1985OldsmobileCutlass Ciera2.8LV6N/AFan Control; 4 Term.
1985Pontiac60002.8LV6N/A
1985PontiacFirebird5.0LV8N/A
1984BuickCentury2.5LL4N/AControl
1984BuickCentury2.8LV6N/AControl
1984BuickSkylark2.8LV6N/AFan Control; 4 Term.
1984ChevroletCamaro5.0LV8N/A
1984ChevroletCamaroN/A
1984ChevroletCelebrity2.8LV6N/A
1984ChevroletCelebrity2.5LL4N/A
1984ChevroletCitationN/AFan Control
1984ChevroletCitation II2.8LV6N/A
1984ChevroletCorvetteN/A
1984OldsmobileCutlass Ciera2.8LV6N/A4 Term.
1984OldsmobileOmega2.8LV6N/A
1984Pontiac60002.8LV6N/A
1984PontiacFieroN/Awithout air conditioning
1984PontiacFirebird5.0LV8N/A
1984PontiacFirebirdN/A
1984PontiacPhoenix2.8LV6N/A
1983BuickCentury2.5LL4N/A30 Amp Circuit Breaker
1983BuickCentury2.8LV6N/ACompatible with vehicles equipped with Canada Emissions.
1983ChevroletCamaroN/A
1983ChevroletCelebrity2.8LV6N/A
1983ChevroletCelebrity2.5LL4N/AOE No. 14078902
1983ChevroletCitation2.8LV6N/A
1983OldsmobileCutlass Ciera2.5LL4N/A
1983OldsmobileOmega2.5LL4N/AOE No. 14078902
1983OldsmobileOmega2.8LV6N/A
1983Pontiac60002.8LV6N/A
1983Pontiac60002.5LL4N/AOE No. 14078902
1983Pontiac60004.3LV6N/A
1983PontiacFirebirdN/A
1983PontiacPhoenix2.8LV6N/A
1982BuickCentury2.5LL4N/A
1982BuickCentury3.0LV6N/ARectangular Relay
1982BuickSkylark2.5LL4N/A30 Amp Circuit Breaker
1982ChevroletCelebrity2.5LL4N/A
1982ChevroletCitation2.5LL4N/A
1982OldsmobileCutlass Ciera3.0LV6N/ABy Left Shock Tower
1982OldsmobileCutlass Ciera2.5LL4N/A
1982OldsmobileOmega2.5LL4N/A
1982Pontiac6000N/ABlack and White; 4 Term.
1982PontiacPhoenix2.5LL4N/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:

1404711214078902198421R12383590656-1703AR225AR225SBMT0498R645RAA1821

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