HomeHVAC > Electrical ConnectorsGlobal Parts 1711878 A/C Clutch Cycle Switch Connector
Part #: 1711878

Global Parts 1711878 A/C Clutch Cycle Switch Connector

⚙️ 132 vehicles fit this part
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OE Direct Replacement — Bolt-on fit, no modifications needed
🚗Fitment: Chevrolet, GMC, and Suzuki, Silverado 1500, Silverado 2500 HD, Silverado 3500, Silverado 3500 HD, Sierra, Sierra 1500, Sierra 2500 HD, Sierra 3500 HD, Forenza, Reno, Suburban 1500, and Suburban 2500
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Reliable A/C Clutch Cycle Switch Connector for Chevrolet, GMC, and Suzuki

The Global Parts A/C Clutch Cycle Switch Connector (Part Number 1711878) is designed to ensure proper electrical connection within your vehicle's HVAC system. Compatible with a range of Chevrolet, GMC, and Suzuki models, this connector supports efficient air conditioning clutch cycling for optimal climate control performance.

  • Compatible with Chevrolet Silverado, Sierra, Suburban, and GMC Sierra models
  • Also fits Suzuki Forenza and Chevrolet Cheyenne vehicles
  • Part Number 1711878 ensures precise fit and function
  • Designed for HVAC electrical connector applications
  • Durable construction for reliable electrical connectivity

Product Details and Compatibility

This A/C Clutch Cycle Switch Connector from Global Parts is engineered to meet the specific electrical requirements of various Chevrolet, GMC, and Suzuki vehicles. It is compatible with Chevrolet Silverado 1500, 2500, 3500 series, Sierra 1500 and 2500 HD models, Suburban 1500 and 2500, as well as GMC Sierra 1500 HD Classic and Suzuki Forenza. The connector facilitates the proper operation of the A/C clutch cycle switch, which controls the engagement and disengagement of the air conditioning compressor clutch.

Common Applications and Issues Addressed

  • Restores proper A/C clutch cycling to prevent compressor overrun
  • Eliminates intermittent or failed A/C compressor engagement
  • Resolves HVAC electrical connection faults causing climate control issues
  • Prevents overheating of the A/C compressor clutch coil
  • Addresses connector corrosion or damage affecting A/C system performance

Installation Notes and Tips

Installation of the Global Parts A/C Clutch Cycle Switch Connector (1711878) requires basic electrical connector handling skills. Ensure the vehicle's battery is disconnected before installation to avoid electrical shorts. Verify connector pins are clean and free of corrosion before mating. Properly secure the connector to prevent vibration-related disconnections. Refer to the vehicle’s service manual for specific wiring and connector location details.

Quality Assurance and Warranty

Global Parts manufactures this A/C Clutch Cycle Switch Connector to meet OEM specifications for fit and function. While specific warranty details are not provided, Global Parts products typically undergo quality control testing to ensure durability and reliable electrical performance in HVAC systems. Using this connector helps maintain the integrity of your vehicle’s air conditioning system.

This part fits 132 vehicles. Search below:

YearMakeModelLitersCylindersFuel TypePositionNotes
2009ChevroletCheyenne5.3LV8N/AA/C Clutch Cycle Switch PigTail
2009ChevroletSilverado 15006.0LV8GASN/AA/C Clutch Cycle Switch Connector
2009ChevroletSilverado 15006.2LV8N/AA/C Clutch Cycle Switch Connector
2009ChevroletSilverado 25005.3LV8N/AA/C Clutch Cycle Switch PigTail
2009ChevroletSilverado 2500 HD6.6LV8N/AA/C Clutch Cycle Switch Connector
2009ChevroletSilverado 2500 HD6.0LV8N/AA/C Clutch Cycle Switch Connector
2009ChevroletSilverado 35006.0LV8N/AA/C Clutch Cycle Switch Connector
2009ChevroletSilverado 3500 HD6.0LV8N/AA/C Clutch Cycle Switch Connector
2009ChevroletSilverado 3500 HD6.6LV8N/AA/C Clutch Cycle Switch Connector
2009GMCSierra6.2LV8N/AA/C Clutch Cycle Switch Connector
2009GMCSierra 15006.0LV8GASN/AA/C Clutch Cycle Switch Connector
2009GMCSierra 15006.2LV8N/AA/C Clutch Cycle Switch Connector
2009GMCSierra 2500 HD6.6LV8N/AA/C Clutch Cycle Switch Connector
2009GMCSierra 2500 HD6.0LV8N/AA/C Clutch Cycle Switch Connector
2009GMCSierra 3500 HD6.0LV8N/AA/C Clutch Cycle Switch Connector
2009GMCSierra 3500 HD6.6LV8N/AA/C Clutch Cycle Switch Connector
2008ChevroletCheyenne5.3LV8N/AA/C Clutch Cycle Switch PigTail
2008ChevroletSilverado 15006.0LV8N/AA/C Clutch Cycle Switch PigTail
2008ChevroletSilverado 25005.3LV8N/AA/C Clutch Cycle Switch PigTail
2008ChevroletSilverado 2500 HD6.6LV8N/AA/C Clutch Cycle Switch PigTail
2008ChevroletSilverado 35006.0LV8N/AA/C Clutch Cycle Switch PigTail
2008ChevroletSilverado 3500 HD6.0LV8N/AA/C Clutch Cycle Switch PigTail
2008GMCSierra5.3LV8N/AA/C Clutch Cycle Switch PigTail
2008GMCSierra 15004.8LV8N/AA/C Clutch Cycle Switch PigTail
2008GMCSierra 2500 HD6.6LV8N/AA/C Clutch Cycle Switch PigTail
2008GMCSierra 3500 HD6.6LV8N/AA/C Clutch Cycle Switch PigTail
2008SuzukiForenza2.0LL4N/AA/C Clutch Cycle Switch Connector
2007ChevroletCheyenne5.3LV8N/AA/C Clutch Cycle Switch PigTail
2007ChevroletSilverado 15006.0LV8N/AA/C Clutch Cycle Switch PigTail
2007ChevroletSilverado 1500 Classic4.3LV6N/AA/C Clutch Cycle Switch PigTail
2007ChevroletSilverado 1500 HD Classic6.0LV8N/AA/C Clutch Cycle Switch PigTail
2007ChevroletSilverado 25005.3LV8N/AA/C Clutch Cycle Switch PigTail
2007ChevroletSilverado 2500 HD6.6LV8N/AA/C Clutch Cycle Switch PigTail
2007ChevroletSilverado 2500 HD Classic8.1LV8N/AA/C Clutch Cycle Switch PigTail
2007ChevroletSilverado 3500 Classic6.0LV8N/AA/C Clutch Cycle Switch PigTail
2007ChevroletSilverado 3500 HD6.0LV8N/AA/C Clutch Cycle Switch PigTail
2007GMCSierra5.3LV8N/AA/C Clutch Cycle Switch PigTail
2007GMCSierra 15004.8LV8N/AA/C Clutch Cycle Switch PigTail
2007GMCSierra 1500 Classic4.3LV6N/AA/C Clutch Cycle Switch PigTail
2007GMCSierra 1500 HD Classic6.0LV8N/AA/C Clutch Cycle Switch PigTail
2007GMCSierra 2500 HD6.6LV8N/AA/C Clutch Cycle Switch PigTail
2007GMCSierra 2500 HD Classic8.1LV8N/AA/C Clutch Cycle Switch PigTail
2007GMCSierra 3500 Classic6.0LV8N/AA/C Clutch Cycle Switch PigTail
2007GMCSierra 3500 HD6.0LV8N/AA/C Clutch Cycle Switch PigTail
2007SuzukiForenza2.0LL4N/AA/C Clutch Cycle Switch Connector
2006ChevroletCheyenne5.3LV8N/AA/C Clutch Cycle Switch PigTail
2006ChevroletSilverado 15006.0LV8N/AA/C Clutch Cycle Switch PigTail
2006ChevroletSilverado 1500 HD6.0LV8N/AA/C Clutch Cycle Switch PigTail
2006ChevroletSilverado 25004.8LV8N/AA/C Clutch Cycle Switch PigTail
2006ChevroletSilverado 2500 HD6.6LV8N/AA/C Clutch Cycle Switch PigTail
2006ChevroletSilverado 35006.0LV8N/AA/C Clutch Cycle Switch PigTail
2006ChevroletSuburban 15005.3LV8N/AA/C Clutch Cycle Switch Connector
2006ChevroletSuburban 15006.0LV8N/AA/C Clutch Cycle Switch Connector
2006ChevroletSuburban 25006.0LV8N/AA/C Clutch Cycle Switch Connector
2006ChevroletSuburban 25008.1LV8N/AA/C Clutch Cycle Switch Connector
2006GMCSierra 15004.8LV8N/AA/C Clutch Cycle Switch PigTail
2006GMCSierra 1500 HD6.0LV8N/AA/C Clutch Cycle Switch PigTail
2006GMCSierra 2500 HD8.1LV8N/AA/C Clutch Cycle Switch PigTail
2006GMCSierra 35006.0LV8N/AA/C Clutch Cycle Switch PigTail
2006SuzukiForenza2.0LL4N/AA/C Clutch Cycle Switch Connector
2005ChevroletCheyenne5.3LV8N/AA/C Clutch Cycle Switch PigTail
2005ChevroletSilverado 15006.0LV8N/AA/C Clutch Cycle Switch PigTail
2005ChevroletSilverado 1500 HD6.0LV8N/AA/C Clutch Cycle Switch PigTail
2005ChevroletSilverado 25005.3LV8N/AA/C Clutch Cycle Switch PigTail
2005ChevroletSilverado 2500 HD6.6LV8N/AA/C Clutch Cycle Switch PigTail
2005ChevroletSilverado 35006.0LV8N/AA/C Clutch Cycle Switch PigTail
2005ChevroletSuburban 15005.3LV8N/AA/C Clutch Cycle Switch Connector
2005ChevroletSuburban 25006.0LV8N/AA/C Clutch Cycle Switch Connector
2005ChevroletSuburban 25008.1LV8N/AA/C Clutch Cycle Switch Connector
2005GMCSierra 15005.3LV8N/AA/C Clutch Cycle Switch PigTail
2005GMCSierra 1500 HD6.0LV8N/AA/C Clutch Cycle Switch PigTail
2005GMCSierra 2500 HD8.1LV8N/AA/C Clutch Cycle Switch PigTail
2005GMCSierra 35006.0LV8N/AA/C Clutch Cycle Switch PigTail
2005SuzukiForenza2.0LL4N/AA/C Clutch Cycle Switch Connector
2004ChevroletCheyenne5.3LV8N/AA/C Clutch Cycle Switch PigTail
2004ChevroletSilverado 15005.3LV8GASN/AA/C Clutch Cycle Switch PigTail
2004ChevroletSilverado 25006.0LV8N/AA/C Clutch Cycle Switch PigTail
2004ChevroletSilverado 2500 HD8.1LV8N/AA/C Clutch Cycle Switch PigTail
2004ChevroletSilverado 35006.6LV8N/AA/C Clutch Cycle Switch PigTail
2004ChevroletSuburban 15005.3LV8N/AA/C Clutch Cycle Switch Connector
2004ChevroletSuburban 25006.0LV8N/AA/C Clutch Cycle Switch Connector
2004ChevroletSuburban 25008.1LV8N/AA/C Clutch Cycle Switch Connector
2004GMCSierra 15005.3LV8N/AA/C Clutch Cycle Switch PigTail
2004GMCSierra 25006.0LV8N/AA/C Clutch Cycle Switch PigTail
2004GMCSierra 2500 HD6.6LV8N/AA/C Clutch Cycle Switch PigTail
2004GMCSierra 35006.0LV8N/AA/C Clutch Cycle Switch PigTail
2004SuzukiForenza2.0LL4N/AA/C Clutch Cycle Switch Connector
2003ChevroletCheyenne5.3LV8N/AA/C Clutch Cycle Switch PigTail
2003ChevroletSilverado 15006.0LV8N/AA/C Clutch Cycle Switch PigTail
2003ChevroletSilverado 1500 HD6.0LV8N/AA/C Clutch Cycle Switch PigTail
2003ChevroletSilverado 25006.0LV8N/AA/C Clutch Cycle Switch PigTail
2003ChevroletSilverado 2500 HD6.6LV8N/AA/C Clutch Cycle Switch PigTail
2003ChevroletSilverado 35008.1LV8N/AA/C Clutch Cycle Switch PigTail
2003ChevroletSuburban 15005.3LV8N/AA/C Clutch Cycle Switch Connector
2003ChevroletSuburban 25006.0LV8N/AA/C Clutch Cycle Switch Connector
2003ChevroletSuburban 25008.1LV8N/AA/C Clutch Cycle Switch Connector
2003GMCSierra 15005.3LV8N/AA/C Clutch Cycle Switch PigTail
2003GMCSierra 1500 HD6.0LV8N/AA/C Clutch Cycle Switch PigTail
2003GMCSierra 25006.0LV8N/AA/C Clutch Cycle Switch PigTail
2003GMCSierra 2500 HD8.1LV8N/AA/C Clutch Cycle Switch PigTail
2003GMCSierra 35006.0LV8N/AA/C Clutch Cycle Switch PigTail
2002ChevroletSilverado 15004.8LV8N/AA/C Clutch Cycle Switch PigTail
2002ChevroletSilverado 1500 HD6.0LV8N/AA/C Clutch Cycle Switch PigTail
2002ChevroletSilverado 25005.3LV8N/AA/C Clutch Cycle Switch PigTail
2002ChevroletSilverado 2500 HD6.6LV8N/AA/C Clutch Cycle Switch PigTail
2002ChevroletSilverado 35008.1LV8N/AA/C Clutch Cycle Switch PigTail
2002ChevroletSuburban 15005.3LV8N/AA/C Clutch Cycle Switch Connector
2002ChevroletSuburban 25006.0LV8N/AA/C Clutch Cycle Switch Connector
2002ChevroletSuburban 25008.1LV8N/AA/C Clutch Cycle Switch Connector
2002GMCSierra 15005.3LV8N/AA/C Clutch Cycle Switch PigTail
2002GMCSierra 1500 HD6.0LV8N/AA/C Clutch Cycle Switch PigTail
2002GMCSierra 25006.0LV8N/AA/C Clutch Cycle Switch PigTail
2002GMCSierra 2500 HD6.6LV8N/AA/C Clutch Cycle Switch PigTail
2002GMCSierra 35006.0LV8N/AA/C Clutch Cycle Switch PigTail
2001ChevroletSilverado 15004.8LV8N/AA/C Clutch Cycle Switch PigTail
2001ChevroletSilverado 1500 HD6.0LV8N/AA/C Clutch Cycle Switch PigTail
2001ChevroletSilverado 25005.3LV8N/AA/C Clutch Cycle Switch PigTail
2001ChevroletSilverado 2500 HD6.6LV8N/AA/C Clutch Cycle Switch PigTail
2001ChevroletSilverado 35008.1LV8N/AA/C Clutch Cycle Switch PigTail
2001GMCSierra 15004.8LV8N/AA/C Clutch Cycle Switch PigTail
2001GMCSierra 1500 HD6.0LV8N/AA/C Clutch Cycle Switch PigTail
2001GMCSierra 25006.0LV8N/AA/C Clutch Cycle Switch PigTail
2001GMCSierra 2500 HD8.1LV8N/AA/C Clutch Cycle Switch PigTail
2001GMCSierra 35006.0LV8N/AA/C Clutch Cycle Switch PigTail
2000ChevroletSilverado 15004.8LV8N/AA/C Clutch Cycle Switch PigTail
2000ChevroletSilverado 25005.3LV8N/AA/C Clutch Cycle Switch PigTail
2000GMCSierra 15004.8LV8N/AA/C Clutch Cycle Switch PigTail
2000GMCSierra 25005.3LV8N/AA/C Clutch Cycle Switch PigTail
1999ChevroletSilverado 15005.3LV8N/AA/C Clutch Cycle Switch PigTail
1999ChevroletSilverado 25005.3LV8N/AA/C Clutch Cycle Switch PigTail
1999GMCSierra 15004.8LV8N/AA/C Clutch Cycle Switch PigTail
1999GMCSierra 25006.0LV8N/AA/C Clutch Cycle Switch PigTail

* 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:

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