Homeβ€Ί Ignition > Sensorsβ€Ί Standard Ignition RY-139 Diesel Glow Plug Controller
Part #: RY-139

Standard Ignition RY-139 Diesel Glow Plug Controller

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πŸš—Fitment: Chevrolet and GMC, P30, P3500, Express 1500, Express 2500, Express 3500, G30, G3500, Savana 2500, Savana 3500, G10, G20, G2500, C1500, C2500, C35, C3500, K1500, K2500, K3500, Jimmy, Yukon, Blazer, R1500 Suburban, R2500 Suburban, R3500, S10 Blazer, Suburban, V1500 Suburban, V2500 Suburban, V3500, G1500, S15 Jimmy, P20, R2500, P2500, R10 Suburban, R20, R20 Suburban, R30, V10 Suburban, V20 Suburban, V30, R10, V10, V20, R1500, V1500, V2500, C10, C10 Suburban, C20, C20 Suburban, C30, K10, K10 Suburban, K20, K20 Suburban, K30, K5 Blazer, C1500 Suburban, C2500 Suburban, K1500 Suburban, and K2500 Suburban
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Reliable Diesel Glow Plug Controller for Chevrolet and GMC Vehicles

The Standard Ignition RY-139 Diesel Glow Plug Controller is engineered to provide consistent relay functions for diesel engine glow plugs. Designed specifically for a wide range of Chevrolet and GMC models, this controller ensures proper voltage regulation and reliable operation in cold start conditions.

  • Connector Gender: Female for secure connection
  • Functions as a relay to control glow plug circuits
  • Includes mounting bracket(s) for easy installation
  • Features 4 male blade terminals for reliable electrical contact
  • Operates on 12-volt electrical systems

Product Details and Specifications

The RY-139 Diesel Glow Plug Controller from Standard Ignition is built to meet the electrical demands of diesel glow plug systems in Chevrolet and GMC trucks and SUVs. Its female connector and four male blade terminals provide a stable and durable connection, minimizing the risk of electrical failure. The included mounting bracket(s) simplify installation and ensure the controller is securely fastened within the engine compartment. Operating at 12 volts, this relay-based controller manages the glow plug circuit to optimize engine starting performance in cold weather.

Compatible Chevrolet and GMC Models

This diesel glow plug controller is compatible with a broad range of Chevrolet and GMC vehicles, including Blazer, C10, C20, C30, C1500, C2500, C3500, Express series, G-series vans, Jimmy, K-series trucks, P-series vans, R-series trucks, S-series Blazer and Jimmy, Savana, V-series vans, Yukon, and their respective Suburban variants. The RY-139 part number ensures precise fitment for these models, supporting reliable glow plug operation.

Common Applications and Issues Addressed

  • Controls relay function for diesel glow plug circuits
  • Prevents glow plug failure due to electrical faults
  • Ensures consistent voltage supply to glow plugs
  • Helps resolve cold start difficulties in diesel engines
  • Reduces risk of engine misfires related to glow plug issues

Installation Notes and Tips

Installation of the Standard Ignition RY-139 controller requires basic electrical knowledge and proper safety precautions. Use the included mounting bracket(s) to secure the controller firmly in place. Verify the 12-volt system compatibility before installation. Ensure all blade terminals are clean and properly connected to avoid poor electrical contact. It is recommended to disconnect the battery before installation to prevent electrical shorts.

Quality Assurance and Warranty

Standard Ignition products are manufactured to meet or exceed OEM specifications. The RY-139 Diesel Glow Plug Controller undergoes rigorous testing to ensure durability and reliable performance. While specific warranty details may vary, Standard Ignition typically offers a limited warranty covering defects in materials and workmanship. Consult product documentation or the manufacturer for exact warranty terms.

BrandStandard Ignition
Part NumberRY-139
Connector GenderFemale
FunctionsRelay
Mounting Bracket(s) IncludedYes
Terminal GenderMale
Terminal TypeBlade Terminals
Voltage12

This part fits 444 vehicles. Search below:

YearMakeModelLitersCylindersFuel TypePositionNotes
1998ChevroletP30DIESELN/A
1998GMCP3500N/A
1997ChevroletP30DIESELN/A
1997GMCP3500N/A
1996ChevroletExpress 1500N/A
1996ChevroletExpress 2500DIESELN/A
1996ChevroletExpress 3500DIESELN/A
1996ChevroletG30N/A
1996ChevroletP30DIESELN/A
1996GMCG3500N/A
1996GMCP3500N/A
1996GMCSavana 2500N/A
1996GMCSavana 3500N/A
1995ChevroletG10N/A
1995ChevroletG20N/A
1995ChevroletG30N/A
1995ChevroletP30DIESELN/A
1995GMCG2500N/A
1995GMCG3500N/A
1995GMCP3500N/A
1994ChevroletG20N/A
1994ChevroletG30N/A
1994ChevroletP30DIESELN/A
1994GMCG2500N/A
1994GMCG3500N/A
1994GMCP3500N/A
1993ChevroletC15006.2LV8N/A
1993ChevroletC25006.2LV8N/A
1993ChevroletC25006.5LV8N/A
1993ChevroletC35N/A
1993ChevroletC35006.5LV8N/A
1993ChevroletC35006.2LV8N/A
1993ChevroletG206.2LV8N/A
1993ChevroletG20N/A
1993ChevroletG306.2LV8N/A
1993ChevroletG30N/A
1993ChevroletK15006.2LV8N/A
1993ChevroletK25006.2LV8N/A
1993ChevroletK25006.5LV8N/A
1993ChevroletK35006.5LV8N/A
1993ChevroletK35006.2LV8N/A
1993ChevroletP30DIESELN/A
1993GMCC1500N/A
1993GMCC2500N/A
1993GMCC3500N/A
1993GMCG2500N/A
1993GMCG3500N/A
1993GMCJimmyN/A
1993GMCK1500N/A
1993GMCK2500N/A
1993GMCK3500N/A
1993GMCP3500N/A
1993GMCYukonN/A
1992ChevroletC15006.2LV8N/A
1992ChevroletC25006.5LV8N/A
1992ChevroletC25006.2LV8N/A
1992ChevroletC35N/A
1992ChevroletC35006.5LV8N/A
1992ChevroletC35006.2LV8N/A
1992ChevroletG206.2LV8N/A
1992ChevroletG20N/A
1992ChevroletG306.2LV8N/A
1992ChevroletG30N/A
1992ChevroletK15006.2LV8N/A
1992ChevroletK25006.2LV8N/A
1992ChevroletK25006.5LV8N/A
1992ChevroletK35006.2LV8N/A
1992ChevroletK35006.5LV8N/A
1992ChevroletP30DIESELN/A
1992GMCC1500N/A
1992GMCC2500N/A
1992GMCC3500N/A
1992GMCG2500N/A
1992GMCG3500N/A
1992GMCJimmyN/A
1992GMCK1500N/A
1992GMCK2500N/A
1992GMCK3500N/A
1992GMCP3500N/A
1992GMCYukonN/A
1991ChevroletBlazerDIESELN/A
1991ChevroletBlazerN/A
1991ChevroletC15006.2LV8N/A
1991ChevroletC1500N/A
1991ChevroletC25006.2LV8N/A
1991ChevroletC2500N/A
1991ChevroletC35N/A
1991ChevroletC35006.2LV8N/A
1991ChevroletC3500N/A
1991ChevroletG10N/A
1991ChevroletG206.2LV8N/A
1991ChevroletG20N/A
1991ChevroletG306.2LV8N/A
1991ChevroletG30N/A
1991ChevroletK15006.2LV8N/A
1991ChevroletK1500N/A
1991ChevroletK2500N/A
1991ChevroletK25006.2LV8N/A
1991ChevroletK3500N/A
1991ChevroletK35006.2LV8N/A
1991ChevroletP30DIESELN/A
1991ChevroletR1500 SuburbanDIESELN/A
1991ChevroletR2500 SuburbanDIESELN/A
1991ChevroletR35006.2LV8N/A
1991ChevroletR3500N/A
1991ChevroletS10 Blazer4.3LV6N/A4 Term.
1991ChevroletV1500 SuburbanDIESELN/A
1991ChevroletV2500 SuburbanDIESELN/A
1991ChevroletV35006.2LV8N/A
1991ChevroletV3500N/A
1991GMCC1500N/A
1991GMCC2500N/A
1991GMCC3500N/A
1991GMCG1500N/A
1991GMCG2500N/A
1991GMCG3500N/A
1991GMCJimmyN/A4 Term.
1991GMCJimmyN/A
1991GMCK1500N/A
1991GMCK2500N/A
1991GMCK3500N/A
1991GMCP3500N/A
1991GMCR1500 SuburbanN/A
1991GMCR2500 SuburbanN/A
1991GMCR3500N/A
1991GMCS15 JimmyN/A4 Term.
1991GMCS15 JimmyN/A
1991GMCV1500 SuburbanN/A
1991GMCV2500 SuburbanN/A
1991GMCV3500N/A
1990ChevroletBlazerDIESELN/A
1990ChevroletBlazerN/A
1990ChevroletC1500N/A
1990ChevroletC15006.2LV8N/A
1990ChevroletC25006.2LV8N/A
1990ChevroletC2500N/A
1990ChevroletC35N/A
1990ChevroletC3500N/A
1990ChevroletC35006.2LV8N/A
1990ChevroletG10N/A
1990ChevroletG206.2LV8N/A
1990ChevroletG20N/A
1990ChevroletG307.4LV8N/A4 Term.
1990ChevroletG306.2LV8N/A4 Term.
1990ChevroletG304.3LV6N/A4 Term.
1990ChevroletG305.7LV8N/A4 Term.
1990ChevroletG30N/A
1990ChevroletK15006.2LV8N/A
1990ChevroletK1500N/A
1990ChevroletK2500N/A
1990ChevroletK25006.2LV8N/A
1990ChevroletK3500N/A
1990ChevroletK35006.2LV8N/A
1990ChevroletP30DIESELN/A
1990ChevroletR1500 SuburbanDIESELN/A
1990ChevroletR2500 SuburbanDIESELN/A
1990ChevroletR35006.2LV8N/A
1990ChevroletR3500N/A
1990ChevroletS10 Blazer4.3LV6N/A4 Term.
1990ChevroletV1500 SuburbanDIESELN/A
1990ChevroletV2500 SuburbanDIESELN/A
1990ChevroletV35006.2LV8N/A
1990ChevroletV3500N/A
1990GMCC1500N/A
1990GMCC2500N/A
1990GMCC3500N/A
1990GMCG1500N/A4 Term.
1990GMCG1500N/A
1990GMCG2500N/A
1990GMCG2500N/A4 Term.
1990GMCG3500N/A
1990GMCG3500N/A4 Term.
1990GMCJimmyN/A
1990GMCJimmyN/A4 Term.
1990GMCK1500N/A
1990GMCK2500N/A
1990GMCK3500N/A
1990GMCP3500N/A
1990GMCR1500 SuburbanN/A
1990GMCR2500 SuburbanN/A
1990GMCR3500N/A
1990GMCS15 JimmyN/A
1990GMCS15 JimmyN/A4 Term.
1990GMCV1500 SuburbanN/A
1990GMCV2500 SuburbanN/A
1990GMCV3500N/A
1989ChevroletBlazerDIESELN/A
1989ChevroletBlazerN/A4 Term.
1989ChevroletBlazerN/A
1989ChevroletC1500N/A
1989ChevroletC15006.2LV8N/A
1989ChevroletC2500N/A
1989ChevroletC25006.2LV8N/A
1989ChevroletC35N/A
1989ChevroletC35006.2LV8N/A
1989ChevroletC3500N/A
1989ChevroletG10N/A
1989ChevroletG206.2LV8N/A
1989ChevroletG20N/A
1989ChevroletG306.2LV8N/A
1989ChevroletG30N/A
1989ChevroletK15006.2LV8N/A
1989ChevroletK1500N/A
1989ChevroletK2500N/A
1989ChevroletK25006.2LV8N/A
1989ChevroletK3500N/A
1989ChevroletK35006.2LV8N/A
1989ChevroletP20DIESELN/A
1989ChevroletP30DIESELN/A
1989ChevroletR1500 SuburbanDIESELN/A
1989ChevroletR25006.2LV8N/A
1989ChevroletR2500N/A
1989ChevroletR2500 SuburbanDIESELN/A
1989ChevroletR35006.2LV8N/A
1989ChevroletR3500N/A
1989ChevroletS10 Blazer4.3LV6N/A4 Term.
1989ChevroletS10 Blazer2.8LV6N/A4 Term.
1989ChevroletV1500 SuburbanDIESELN/A
1989ChevroletV2500 SuburbanDIESELN/A
1989ChevroletV35006.2LV8N/A
1989ChevroletV3500N/A
1989GMCC1500N/A
1989GMCC2500N/A
1989GMCC3500N/A
1989GMCG1500N/A4 Term.
1989GMCG1500N/A
1989GMCG2500N/A
1989GMCG2500N/A4 Term.
1989GMCG3500N/A
1989GMCG3500N/A4 Term.
1989GMCJimmyN/A4 Term.
1989GMCJimmyN/A
1989GMCK1500N/A
1989GMCK2500N/A
1989GMCK3500N/A
1989GMCP2500N/A
1989GMCP3500N/A
1989GMCR1500 SuburbanN/A
1989GMCR2500N/A
1989GMCR2500 SuburbanN/A
1989GMCR3500N/A
1989GMCS15 JimmyN/A4 Term.
1989GMCS15 JimmyN/A
1989GMCV1500 SuburbanN/A
1989GMCV2500 SuburbanN/A
1989GMCV3500N/A
1988ChevroletBlazerN/A4 Term.
1988ChevroletBlazerDIESELN/A
1988ChevroletBlazerN/A
1988ChevroletC1500N/A
1988ChevroletC2500N/A
1988ChevroletC35N/A
1988ChevroletC3500N/A
1988ChevroletG10N/A
1988ChevroletG206.2LV8N/A
1988ChevroletG20N/A
1988ChevroletG306.2LV8N/A
1988ChevroletG30N/A
1988ChevroletK1500N/A
1988ChevroletK2500N/A
1988ChevroletK3500N/A
1988ChevroletP20DIESELN/A
1988ChevroletP30DIESELN/A
1988ChevroletR10 SuburbanDIESELN/A
1988ChevroletR20DIESELN/A
1988ChevroletR20N/A
1988ChevroletR20 SuburbanDIESELN/A
1988ChevroletR30DIESELN/A
1988ChevroletR30N/A
1988ChevroletS10 Blazer4.3LV6N/A4 Term.
1988ChevroletS10 Blazer2.8LV6N/A4 Term.
1988ChevroletS10 Blazer2.5LL4N/A4 Term.
1988ChevroletV10 SuburbanDIESELN/A
1988ChevroletV10 SuburbanN/A
1988ChevroletV20 SuburbanDIESELN/A
1988ChevroletV30DIESELN/A
1988ChevroletV30N/A
1988GMCC1500N/A
1988GMCC2500N/A
1988GMCC3500N/A
1988GMCG1500N/A4 Term.
1988GMCG1500N/A
1988GMCG2500N/A
1988GMCG2500N/A4 Term.
1988GMCG3500N/A
1988GMCG3500N/A4 Term.
1988GMCJimmyN/A
1988GMCJimmyN/A4 Term.
1988GMCK1500N/A
1988GMCK2500N/A
1988GMCK3500N/A
1988GMCP2500N/A
1988GMCP3500N/A
1988GMCR1500 SuburbanN/A
1988GMCR2500N/A
1988GMCR2500 SuburbanN/A
1988GMCR3500N/A
1988GMCV1500 SuburbanN/A
1988GMCV2500 SuburbanN/A
1988GMCV3500N/A
1987ChevroletBlazerN/A4 Term.
1987ChevroletBlazerDIESELN/A
1987ChevroletBlazerN/A
1987ChevroletG10N/A
1987ChevroletG206.2LV8N/A
1987ChevroletG20N/A
1987ChevroletG306.2LV8N/A
1987ChevroletG30N/A
1987ChevroletP20DIESELN/A
1987ChevroletP30DIESELN/A
1987ChevroletR10DIESELN/A
1987ChevroletR10N/A
1987ChevroletR10 SuburbanDIESELN/A
1987ChevroletR20DIESELN/A
1987ChevroletR20N/A
1987ChevroletR20 SuburbanDIESELN/A
1987ChevroletR30DIESELN/A
1987ChevroletR30N/A
1987ChevroletS10 Blazer2.5LL4N/A4 Term.
1987ChevroletS10 Blazer2.8LV6N/A4 Term.
1987ChevroletV10DIESELN/A
1987ChevroletV10N/A
1987ChevroletV10 SuburbanDIESELN/A
1987ChevroletV20DIESELN/A
1987ChevroletV20N/A
1987ChevroletV20 SuburbanDIESELN/A
1987ChevroletV30DIESELN/A
1987ChevroletV30N/A
1987GMCG1500N/A4 Term.
1987GMCG1500N/A
1987GMCG2500N/A4 Term.
1987GMCG2500N/A
1987GMCG3500N/A4 Term.
1987GMCG3500N/A
1987GMCJimmyN/A
1987GMCJimmyN/A4 Term.
1987GMCP2500N/A
1987GMCP3500N/A
1987GMCR1500N/A
1987GMCR1500 SuburbanN/A
1987GMCR2500N/A
1987GMCR2500 SuburbanN/A
1987GMCR3500N/A
1987GMCV1500N/A
1987GMCV1500 SuburbanN/A
1987GMCV2500N/A
1987GMCV2500 SuburbanN/A
1987GMCV3500N/A
1986ChevroletC10N/A
1986ChevroletC106.2LV8N/A
1986ChevroletC10 SuburbanDIESELN/A
1986ChevroletC10 SuburbanN/A
1986ChevroletC206.2LV8N/A
1986ChevroletC20N/A
1986ChevroletC20 SuburbanDIESELN/A
1986ChevroletC20 SuburbanN/A
1986ChevroletC306.2LV8N/A
1986ChevroletC30N/A
1986ChevroletG10N/A
1986ChevroletG206.2LV8N/A
1986ChevroletG20N/A
1986ChevroletG30N/A
1986ChevroletG306.2LV8N/A
1986ChevroletK106.2LV8N/A
1986ChevroletK10N/A
1986ChevroletK10 SuburbanN/A
1986ChevroletK10 SuburbanDIESELN/A
1986ChevroletK206.2LV8N/A
1986ChevroletK20N/A
1986ChevroletK20 SuburbanN/A
1986ChevroletK20 SuburbanDIESELN/A
1986ChevroletK30N/A
1986ChevroletK306.2LV8N/A
1986ChevroletK5 BlazerN/A
1986ChevroletK5 BlazerDIESELN/A
1986ChevroletP20DIESELN/A
1986ChevroletP30DIESELN/A
1986GMCC1500N/A
1986GMCC1500 SuburbanN/A
1986GMCC2500N/A
1986GMCC2500 SuburbanN/A
1986GMCC3500N/A
1986GMCG1500N/A
1986GMCG2500N/A
1986GMCG3500N/A
1986GMCJimmyN/A
1986GMCK1500N/A
1986GMCK1500 SuburbanN/A
1986GMCK2500N/A
1986GMCK2500 SuburbanN/A
1986GMCK3500N/A
1986GMCP2500N/A
1986GMCP3500N/A
1985ChevroletC10N/A
1985ChevroletC106.2LV8N/A
1985ChevroletC10 SuburbanDIESELN/A
1985ChevroletC10 SuburbanN/A
1985ChevroletC206.2LV8N/A
1985ChevroletC20N/A
1985ChevroletC20 SuburbanN/A
1985ChevroletC20 SuburbanDIESELN/A
1985ChevroletC30N/A
1985ChevroletC306.2LV8N/A
1985ChevroletG10N/A
1985ChevroletG20N/A
1985ChevroletG206.2LV8N/A
1985ChevroletG306.2LV8N/A
1985ChevroletG30N/A
1985ChevroletK10N/A
1985ChevroletK106.2LV8N/A
1985ChevroletK10 SuburbanDIESELN/A
1985ChevroletK10 SuburbanN/A
1985ChevroletK20N/A
1985ChevroletK206.2LV8N/A
1985ChevroletK20 SuburbanN/A
1985ChevroletK20 SuburbanDIESELN/A
1985ChevroletK30N/A
1985ChevroletK306.2LV8N/A
1985ChevroletK5 BlazerN/A
1985ChevroletK5 BlazerDIESELN/A
1985ChevroletP20DIESELN/A
1985ChevroletP30DIESELN/A
1985GMCC1500N/A
1985GMCC1500 SuburbanN/A
1985GMCC2500N/A
1985GMCC2500 SuburbanN/A
1985GMCC3500N/A
1985GMCG1500N/A
1985GMCG2500N/A
1985GMCG3500N/A
1985GMCJimmyN/A
1985GMCK1500N/A
1985GMCK1500 SuburbanN/A
1985GMCK2500N/A
1985GMCK2500 SuburbanN/A
1985GMCK3500N/A
1985GMCP2500N/A
1985GMCP3500N/A
1984GMCC1500 SuburbanN/A
1984GMCC2500 SuburbanN/A
1984GMCJimmyN/A
1984GMCK1500 SuburbanN/A
1984GMCK2500 SuburbanN/A
1981GMCC1500 SuburbanN/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:

1204082212088520199591R133253-2150283218AR145HDC904R3076RAC1283SW152

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