Global Parts 1711257 HVAC Blower Motor Relay
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Global Parts

Global Parts 1711257 HVAC Blower Motor Relay

Brand Global Parts 1711257
Fits Buick, Cadillac, Chevrolet, GMC, Mazda, Oldsmobile, Pontiac, and Subaru · 201 vehicles

HVAC relay. Controls blower motor circuits with an electrical switching function.

Provides feedback to the engine management system for HVAC control.

Cross-references FEL-PRO 1256, FEL-PRO 35767 and 15-8169 for the same application. See all 16.

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HVAC Blower Motor Relay for Classic and Late-Model Applications

Global Parts 1711257 is an HVAC blower motor relay used in a wide range of Subaru, Mazda, Chevrolet, GMC, Buick, Oldsmobile, Pontiac, Cadillac, and other GM applications. It supports electrical control of the A/C and blower circuit, helping the system switch power reliably based on engine management or climate-control commands.

  • HVAC blower motor relay for climate-control electrical switching
  • Used in A/C clutch and blower relay applications on select vehicles
  • Direct replacement style for service and repair work
  • Compatible with many 1969-1997 GM and Subaru applications
  • Part number 1711257 for catalog and fitment lookup

Product Details

This Global Parts relay is built for vehicles that rely on an electrical switch to manage HVAC operation. On modern systems, the ECM can control the A/C circuit; on earlier vehicles, the relay is used to interrupt compressor operation and protect the system from failure. It cross-references FEL-PRO 1256 and 35767 for the same application. Search terms such as Subaru Impreza blower motor relay, Subaru Legacy HVAC relay, and Chevrolet Camaro A/C clutch relay all align with the listed fitment for this part.

Common Symptoms It May Address

  • Blower motor does not turn on
  • A/C compressor does not engage
  • Intermittent HVAC operation
  • Relay clicking without consistent output
  • Loss of climate-control electrical switching

Installation Notes and Tips

Verify the relay location and connector style against the original part before installation. Confirm the vehicle year, make, and model match the listed applications for Global Parts 1711257. For best results, inspect related fuses, wiring, and HVAC controls during diagnosis, especially on older Chevrolet, GMC, and Subaru systems.

Quality Assurance

Global Parts supplies replacement electrical components for service applications, and this relay is cataloged for direct fitment across the listed vehicles. Use the part number 1711257 to confirm application details during ordering and diagnosis.

Compatible Vehicles

  • Fits 1993-1997 Subaru Impreza, N/A; Blower Motor Relay; Lone Star Unit
  • Fits 1990-1997 Subaru Legacy, N/A; Blower Motor Relay; Lone Star Unit
  • Fits 1979-1981 Mazda 626, N/A; Blower Motor Relay; Lonestar AC
  • Fits 1979-1981 Mazda RX-7, N/A; Blower Motor Relay; Lonestar AC
  • Fits 1975-1977 Buick Skyhawk, N/A; Relay
  • Fits 1975-1977 Buick Skylark, N/A; Relay
  • Fits 1976-1977 Cadillac Eldorado, N/A; Relay
  • Fits 1976-1977 Cadillac Seville, N/A; Relay
  • Fits 1975-1977 Chevrolet C10, N/A; Relay
  • Fits 1973-1977 Chevrolet C10 Suburban, N/A; Relay
  • Fits 1975-1977 Chevrolet C20, N/A; Relay
  • Fits 1973-1977 Chevrolet C20 Suburban, N/A; Relay
  • Fits 1975-1977 Chevrolet C30, N/A; Relay
  • Fits 1971-1977 Chevrolet Camaro, N/A; Relay
  • Fits 1971-1977 Chevrolet Caprice, N/A; Relay
  • Fits 1976-1977 Chevrolet Chevette, N/A; Relay
  • Fits 1976-1977 Chevrolet Corvette, N/A; Relay
  • Fits 1971-1977 Chevrolet El Camino, N/A; Relay
  • Fits 1975-1977 Chevrolet G10, N/A; Relay
  • Fits 1975-1977 Chevrolet G20, N/A; Relay
  • Fits 1975-1977 Chevrolet G30, N/A; Relay
  • Fits 1970-1977 Chevrolet Impala, N/A; Relay
  • Fits 1975-1977 Chevrolet K10, N/A; Relay
  • Fits 1973-1977 Chevrolet K10 Suburban, N/A; Relay
  • Fits 1975-1977 Chevrolet K20, N/A; Relay
  • Fits 1973-1977 Chevrolet K20 Suburban, N/A; Relay
  • Fits 1977 Chevrolet K30, N/A; Relay
  • Fits 1975-1977 Chevrolet K5 Blazer, N/A; Relay
  • Fits 1971-1977 Chevrolet Monte Carlo, N/A; Relay
  • Fits 1977 Chevrolet Monza, N/A; A/C Clutch Relay
  • Fits 1975-1977 Chevrolet Nova, N/A; Relay
  • Fits 1975-1977 GMC G15, N/A; Relay
  • Fits 1975-1977 GMC G25, N/A; Relay
  • Fits 1975-1977 GMC G35, N/A; Relay
  • Fits 1970-1977 GMC Jimmy, N/A; Relay
  • Fits 1975-1977 Oldsmobile Cutlass, N/A; Relay
  • Fits 1975-1977 Oldsmobile Cutlass Salon, N/A; Relay
  • Fits 1975-1977 Oldsmobile Cutlass Supreme, N/A; Relay
  • Fits 1973-1977 Oldsmobile Omega, N/A; Relay
  • Fits 1975-1977 Oldsmobile Starfire, N/A; Relay
  • Fits 1977 Pontiac Firebird, N/A; Relay
  • Fits 1976-1977 Pontiac Sunbird, N/A; Relay
  • Fits 1976 Oldsmobile 98, N/A; Relay
  • Fits 1975-1976 Oldsmobile Custom Cruiser, N/A; Relay
  • Fits 1976 Oldsmobile Delta 88, N/A; Relay
  • Fits 1975-1976 Oldsmobile Toronado, N/A; Relay
  • Fits 1973-1975 Chevrolet Bel Air, N/A; Relay
  • Fits 1969-1970 Chevrolet Bel Air, N/A; Relay
  • Fits 1975 Chevrolet Malibu, N/A; Relay
  • Fits 1973-1974 Chevrolet Blazer, N/A; Relay
  • Fits 1971 Chevrolet Blazer, N/A; Relay
  • Fits 1971-1974 Chevrolet Nova, N/A; A/C Clutch Relay
  • Fits 1970-1974 GMC G15/G1500 Van, N/A; Relay
  • Fits 1970-1974 GMC G25/G2500 Van, N/A; Relay
  • Fits 1971-1974 GMC G35/G3500 Van, N/A; Relay
  • Fits 1971-1972 Chevrolet Bel Air, N/A; A/C Clutch Relay
  • Fits 1971 Chevrolet Corvette, N/A; A/C Clutch Relay
This part fits 201 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelSubmodelBody TypeLitersCylindersPositionNotes
1997SubaruImpreza——1.8LH4N/ABlower Motor Relay; Lone Star Unit
1997SubaruImpreza——2.2LH4N/ABlower Motor Relay; Lone Star Unit
1997SubaruLegacy——2.5LH4N/ABlower Motor Relay; Lone Star Unit
1997SubaruLegacy——2.2LH4N/ABlower Motor Relay; Lone Star Unit
1996SubaruImpreza——1.8LH4N/ABlower Motor Relay; Lone Star Unit
1996SubaruImpreza——2.2LH4N/ABlower Motor Relay; Lone Star Unit
1996SubaruLegacy——2.5LH4N/ABlower Motor Relay; Lone Star Unit
1996SubaruLegacy——2.2LH4N/ABlower Motor Relay; Lone Star Unit
1995SubaruImpreza——1.8LH4N/ABlower Motor Relay; Lone Star Unit
1995SubaruImpreza——2.2LH4N/ABlower Motor Relay; Lone Star Unit
1995SubaruLegacy——2.2LH4N/ABlower Motor Relay; Lone Star Unit
1994SubaruImpreza——1.8LH4N/ABlower Motor Relay; Lone Star Unit
1994SubaruLegacy——2.2LH4N/ABlower Motor Relay; Lone Star Unit
1993SubaruImpreza——1.8LH4N/ABlower Motor Relay; Lone Star Unit
1993SubaruLegacy——2.2LH4N/ABlower Motor Relay; Lone Star Unit
1992SubaruLegacy——2.2LH4N/ABlower Motor Relay; Lone Star Unit
1991SubaruLegacy——2.2LH4N/ABlower Motor Relay; Lone Star Unit
1990SubaruLegacy——2.2LH4N/ABlower Motor Relay; Lone Star Unit
1981Mazda626——2.0LL4N/ABlower Motor Relay; Lonestar AC
1981MazdaRX-7——1.1LR2N/ABlower Motor Relay; Lonestar AC
1980Mazda626——2.0LL4N/ABlower Motor Relay; Lonestar AC
1980MazdaRX-7——1.1LR2N/ABlower Motor Relay; Lonestar AC
1979Mazda626——2.0LL4N/ABlower Motor Relay; Lonestar AC
1979MazdaRX-7——1.1LR2N/ABlower Motor Relay; Lonestar AC
1977BuickSkyhawk————N/ARelay
1977BuickSkylark————N/ARelay
1977CadillacEldorado————N/ARelay
1977CadillacSeville————N/ARelay
1977ChevroletC10————N/ARelay
1977ChevroletC10 Suburban————N/ARelay
1977ChevroletC20————N/ARelay
1977ChevroletC20 Suburban————N/ARelay
1977ChevroletC30————N/ARelay
1977ChevroletCamaro————N/ARelay
1977ChevroletCaprice————N/ARelay
1977ChevroletChevette————N/ARelay
1977ChevroletCorvette————N/ARelay
1977ChevroletEl Camino————N/ARelay
1977ChevroletG10————N/ARelay
1977ChevroletG20————N/ARelay
1977ChevroletG30————N/ARelay
1977ChevroletImpala————N/ARelay
1977ChevroletK10————N/ARelay
1977ChevroletK10 Suburban————N/ARelay
1977ChevroletK20————N/ARelay
1977ChevroletK20 Suburban————N/ARelay
1977ChevroletK30————N/ARelay
1977ChevroletK5 Blazer————N/ARelay
1977ChevroletMonte Carlo————N/ARelay
1977ChevroletMonza————N/AA/C Clutch Relay
1977ChevroletNova————N/ARelay
1977GMCG15————N/ARelay
1977GMCG25————N/ARelay
1977GMCG35————N/ARelay
1977GMCJimmy————N/ARelay
1977OldsmobileCutlassS———N/ARelay
1977OldsmobileCutlass Salon————N/ARelay
1977OldsmobileCutlass Supreme————N/ARelay
1977OldsmobileOmega————N/ARelay
1977OldsmobileStarfire————N/ARelay
1977PontiacFirebird————N/ARelay
1977PontiacSunbird————N/ARelay
1976BuickSkyhawk————N/ARelay
1976BuickSkylark————N/ARelay
1976CadillacEldorado————N/ARelay
1976CadillacSeville————N/ARelay
1976ChevroletC10————N/ARelay
1976ChevroletC10 Suburban————N/ARelay
1976ChevroletC20————N/ARelay
1976ChevroletC20 Suburban————N/ARelay
1976ChevroletC30————N/ARelay
1976ChevroletCamaro————N/ARelay
1976ChevroletCaprice————N/ARelay
1976ChevroletChevette————N/ARelay
1976ChevroletCorvette————N/ARelay
1976ChevroletEl Camino————N/ARelay
1976ChevroletG10————N/ARelay
1976ChevroletG20————N/ARelay
1976ChevroletG30————N/ARelay
1976ChevroletImpala—Sedan5.7LV8N/ARelay
1976ChevroletK10————N/ARelay
1976ChevroletK10 Suburban————N/ARelay
1976ChevroletK20————N/ARelay
1976ChevroletK20 Suburban————N/ARelay
1976ChevroletK5 Blazer————N/ARelay
1976ChevroletMonte Carlo————N/ARelay
1976ChevroletMonza————N/ARelay
1976ChevroletNova————N/ARelay
1976GMCG15————N/ARelay
1976GMCG25————N/ARelay
1976GMCG35————N/ARelay
1976GMCJimmy————N/ARelay
1976Oldsmobile98————N/ARelay
1976OldsmobileCustom Cruiser————N/ARelay
1976OldsmobileCutlassS—4.1LL6N/ARelay
1976OldsmobileCutlass Salon————N/ARelay
1976OldsmobileCutlass Supreme————N/ARelay
1976OldsmobileDelta 88————N/ARelay
1976OldsmobileOmega————N/ARelay
1976OldsmobileStarfire————N/ARelay
1976OldsmobileToronado————N/ARelay
1976PontiacSunbird————N/ARelay
1975BuickSkyhawk————N/ARelay
1975BuickSkylark————N/ARelay
1975ChevroletBel Air——5.7LV8N/ARelay
1975ChevroletC10————N/ARelay
1975ChevroletC10 Suburban————N/ARelay
1975ChevroletC20————N/ARelay
1975ChevroletC20 Suburban————N/ARelay
1975ChevroletC30————N/ARelay
1975ChevroletCamaro————N/ARelay
1975ChevroletCaprice————N/ARelay
1975ChevroletEl Camino————N/ARelay
1975ChevroletG10————N/ARelay
1975ChevroletG20————N/ARelay
1975ChevroletG30————N/ARelay
1975ChevroletImpala————N/ARelay
1975ChevroletK10————N/ARelay
1975ChevroletK10 Suburban————N/ARelay
1975ChevroletK20————N/ARelay
1975ChevroletK20 Suburban————N/ARelay
1975ChevroletK5 Blazer————N/ARelay
1975ChevroletMalibu————N/ARelay
1975ChevroletMonte Carlo————N/ARelay
1975ChevroletMonza————N/ARelay
1975ChevroletNova————N/ARelay
1975GMCG15————N/ARelay
1975GMCG25————N/ARelay
1975GMCG35————N/ARelay
1975GMCJimmy————N/ARelay
1975OldsmobileCustom Cruiser————N/ARelay
1975OldsmobileCutlass————N/ARelay
1975OldsmobileCutlass Salon————N/ARelay
1975OldsmobileCutlass Supreme————N/ARelay
1975OldsmobileOmega————N/ARelay
1975OldsmobileStarfire————N/ARelay
1975OldsmobileToronado————N/ARelay
1974ChevroletBel Air————N/ARelay
1974ChevroletBlazer————N/ARelay
1974ChevroletC10 Suburban————N/ARelay
1974ChevroletC20 Suburban————N/ARelay
1974ChevroletCamaro————N/ARelay
1974ChevroletCaprice————N/ARelay
1974ChevroletEl Camino————N/ARelay
1974ChevroletImpala————N/ARelay
1974ChevroletK10 Suburban————N/ARelay
1974ChevroletK20 Suburban————N/ARelay
1974ChevroletMonte Carlo————N/ARelay
1974ChevroletNova————N/AA/C Clutch Relay
1974GMCG15/G1500 Van————N/ARelay
1974GMCG25/G2500 Van————N/ARelay
1974GMCG35/G3500 Van————N/ARelay
1974GMCJimmy————N/ARelay
1974OldsmobileOmega————N/ARelay
1973ChevroletBel Air——4.1LL6N/ARelay
1973ChevroletBlazer————N/ARelay
1973ChevroletC10 Suburban————N/ARelay
1973ChevroletC20 Suburban————N/ARelay
1973ChevroletCamaro————N/ARelay
1973ChevroletCaprice————N/ARelay
1973ChevroletEl Camino————N/ARelay
1973ChevroletImpala————N/ARelay
1973ChevroletK10 Suburban————N/ARelay
1973ChevroletK20 Suburban————N/ARelay
1973ChevroletMonte Carlo————N/ARelay
1973ChevroletNova————N/AA/C Clutch Relay
1973GMCG15/G1500 Van————N/ARelay
1973GMCG25/G2500 Van————N/ARelay
1973GMCG35/G3500 Van————N/ARelay
1973GMCJimmy————N/ARelay
1973OldsmobileOmega————N/ARelay
1972ChevroletBel Air————N/AA/C Clutch Relay
1972ChevroletCamaro————N/ARelay
1972ChevroletCaprice————N/ARelay
1972ChevroletEl Camino————N/ARelay
1972ChevroletImpala————N/ARelay
1972ChevroletMonte Carlo————N/ARelay
1972ChevroletNova————N/AA/C Clutch Relay
1972GMCG15/G1500 Van————N/ARelay
1972GMCG25/G2500 Van————N/ARelay
1972GMCG35/G3500 Van————N/ARelay
1972GMCJimmy————N/ARelay
1971ChevroletBel Air————N/AA/C Clutch Relay
1971ChevroletBlazer————N/ARelay
1971ChevroletCamaro————N/ARelay
1971ChevroletCaprice————N/ARelay
1971ChevroletCorvette————N/AA/C Clutch Relay
1971ChevroletEl Camino————N/ARelay
1971ChevroletImpala————N/ARelay
1971ChevroletMonte Carlo————N/ARelay
1971ChevroletNova————N/AA/C Clutch Relay
1971GMCG15/G1500 Van————N/ARelay
1971GMCG25/G2500 Van————N/ARelay
1971GMCG35/G3500 Van————N/ARelay
1971GMCJimmy————N/ARelay
1970ChevroletBel Air————N/ARelay
1970ChevroletImpala————N/ARelay
1970GMCG15/G1500 Van————N/ARelay
1970GMCG25/G2500 Van————N/ARelay
1970GMCJimmy————N/ARelay
1969ChevroletBel Air————N/ARelay
Directly replaces or cross-references 16 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
FEL-PRO — 1256FEL-PRO — 3576715-816938-4705244-106550-248158169244106384705550248111585839892141140203111402032ASW70-1781RE2388