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Standard Ignition S-1288 Engine Cooling Fan Motor ConnectorOE Quality 60-Day Returns
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Part #: S-1288

Standard Ignition S-1288 Engine Cooling Fan Motor Connector

⚙️ 190 vehicles fit this part
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🚗Fitment: Chevrolet, Cadillac, GMC, and Hummer, Malibu, Escalade, Escalade ESV, Escalade EXT, Avalanche, Silverado 1500, Silverado 2500 HD, Silverado 3500 HD, Suburban 1500, Suburban 2500, Tahoe, Sierra 1500, Sierra 2500 HD, Sierra 3500 HD, Yukon, Yukon XL 1500, Yukon XL 2500, H2, Silverado 1500 Classic, Silverado 1500 HD Classic, Silverado 2500 HD Classic, Silverado 3500, Silverado 3500 Classic, Sierra 1500 Classic, Sierra 1500 HD Classic, Sierra 2500 HD Classic, Sierra 3500 Classic, Avalanche 1500, Avalanche 2500, Silverado 1500 HD, Sierra 1500 HD, and Sierra 3500
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Overview of Standard Ignition Engine Cooling Fan Motor Connector

The Standard Ignition S-1288 Engine Cooling Fan Motor Connector is designed to provide reliable electrical connections for engine cooling fan motors in select GM vehicles. This connector ensures secure and efficient power delivery to maintain optimal engine temperature control.

  • Connector Gender: Male
  • Includes 1 connector with 2 blade-type female terminals
  • Harness length of 16 inches for flexible installation
  • Contains 2 wires and includes butt splices for easy wiring
  • Compatible with multiple Buick, Cadillac, Chevrolet, GMC, and Hummer models

Detailed Product Description

The S-1288 Engine Cooling Fan Motor Connector by Standard Ignition is engineered to meet the electrical connection needs of engine cooling fan motors in vehicles such as the Chevrolet Silverado 1500, GMC Sierra 2500 HD, Cadillac Escalade, and Hummer H2. Featuring a male connector with two female blade terminals, this connector provides a secure and corrosion-resistant connection. The 16-inch harness length allows for convenient routing and installation within the engine bay. Included butt splices facilitate straightforward wiring repairs or replacements, ensuring a professional and durable connection.

Compatible Vehicles and Applications

This connector is compatible with a range of GM vehicles, including:

  • Buick LaCrosse, Regal
  • Cadillac Escalade, Escalade ESV, Escalade EXT, XTS
  • Chevrolet Avalanche 1500/2500, Impala, Malibu, Silverado 1500/2500/3500, Suburban 1500/2500, Tahoe
  • GMC Sierra 1500/2500/3500, Yukon, Yukon XL 1500/2500
  • Hummer H2

Common Issues Addressed by This Connector

  • Intermittent or failed engine cooling fan motor operation due to faulty wiring connections
  • Corroded or damaged fan motor connectors causing electrical resistance
  • Loose or broken terminals leading to cooling system inefficiency
  • Wiring harness damage requiring splice repairs
  • Replacement of worn or aged connectors to restore proper fan motor function

Installation Notes and Tips

  • Ensure the vehicle battery is disconnected before installation to prevent electrical shorts
  • Use the included butt splices to create secure wire connections and prevent moisture intrusion
  • Verify the connector gender and terminal type match the vehicle’s existing wiring harness
  • Route the 16-inch harness carefully to avoid contact with hot or moving engine components
  • Test the fan motor operation after installation to confirm proper electrical connectivity

Quality Assurance and Warranty

Standard Ignition parts are manufactured to meet or exceed OEM specifications for fit, form, and function. The S-1288 Engine Cooling Fan Motor Connector undergoes rigorous quality control to ensure durability and reliable performance in demanding automotive environments. Warranty coverage details should be confirmed with the product documentation or distributor.

BrandStandard Ignition
Part NumberS-1288
Connector GenderMale
ContentsIncludes Butt Splices
Harness Length - inches16"
Terminal GenderFemale
Terminal TypeBlade

This part fits 190 vehicles. Search below:

YearMakeModelLitersCylindersPositionNotes
2020ChevroletImpalaN/A
2019ChevroletImpalaN/A
2018ChevroletImpalaN/A
2017BuickRegalN/A
2017ChevroletImpalaN/A
2016BuickLaCrosseN/A
2016BuickRegalN/A
2016ChevroletImpalaN/A
2015BuickLaCrosseN/A
2015BuickRegalN/A
2015CadillacXTSN/A
2015ChevroletImpalaN/A
2015ChevroletImpala LimitedN/A
2015ChevroletMalibuN/A
2014BuickLaCrosseN/A
2014BuickRegalN/A
2014CadillacEscaladeN/A
2014CadillacXTSN/A
2014ChevroletImpalaN/A
2014ChevroletImpala LimitedN/A
2014ChevroletMalibuN/A
2014ChevroletSuburban 1500N/A
2014ChevroletTahoeN/A
2014GMCYukonN/A
2014GMCYukon XL 1500N/A
2013BuickLaCrosseN/A
2013BuickRegalN/A
2013CadillacEscalade6.2LV8N/A
2013CadillacXTSN/A
2013ChevroletAvalancheN/A
2013ChevroletMalibuN/A
2013ChevroletSilverado 1500N/A
2013ChevroletSuburban 1500N/A
2013ChevroletSuburban 2500N/A
2013ChevroletTahoeN/A
2013GMCSierra 1500N/A
2013GMCYukonN/A
2013GMCYukon XL 1500N/A
2012BuickLaCrosseN/A
2012BuickRegalN/A
2012CadillacEscaladeN/A
2012CadillacEscalade ESVN/A
2012CadillacEscalade EXTN/A
2012ChevroletAvalancheN/A
2012ChevroletSilverado 1500N/A
2012ChevroletSilverado 2500 HDN/A
2012ChevroletSilverado 3500 HDN/A
2012ChevroletSuburban 1500N/A
2012ChevroletSuburban 2500N/A
2012ChevroletTahoeN/A
2012GMCSierra 1500N/A
2012GMCSierra 2500 HDN/A
2012GMCSierra 3500 HDN/A
2012GMCYukonN/A
2012GMCYukon XL 1500N/A
2012GMCYukon XL 2500N/A
2011BuickLaCrosseN/A
2011BuickRegalN/A
2011CadillacEscaladeN/A
2011CadillacEscalade ESVN/A
2011CadillacEscalade EXTN/A
2011ChevroletAvalancheN/A
2011ChevroletSilverado 1500N/A
2011ChevroletSilverado 2500 HDN/A
2011ChevroletSilverado 3500 HDN/A
2011ChevroletSuburban 1500N/A
2011ChevroletSuburban 2500N/A
2011ChevroletTahoeN/A
2011GMCSierra 1500N/A
2011GMCSierra 2500 HDN/A
2011GMCSierra 3500 HDN/A
2011GMCYukonN/A
2011GMCYukon XL 1500N/A
2011GMCYukon XL 2500N/A
2010BuickLaCrosseN/A
2010CadillacEscaladeN/A
2010CadillacEscalade ESVN/A
2010CadillacEscalade EXTN/A
2010ChevroletAvalancheN/A
2010ChevroletSilverado 1500N/A
2010ChevroletSilverado 2500 HDN/A
2010ChevroletSilverado 3500 HDN/A
2010ChevroletSuburban 1500N/A
2010ChevroletSuburban 2500N/A
2010ChevroletTahoeN/A
2010GMCSierra 1500N/A
2010GMCSierra 2500 HDN/A
2010GMCSierra 3500 HDN/A
2010GMCYukonN/A
2010GMCYukon XL 1500N/A
2010GMCYukon XL 2500N/A
2009CadillacEscaladeN/A
2009CadillacEscalade ESVN/A
2009CadillacEscalade EXTN/A
2009ChevroletAvalancheN/A
2009ChevroletSilverado 1500N/A
2009ChevroletSilverado 2500 HDN/A
2009ChevroletSilverado 3500 HDN/A
2009ChevroletSuburban 1500N/A
2009ChevroletSuburban 2500N/A
2009ChevroletTahoeN/A
2009GMCSierra 1500N/A
2009GMCSierra 2500 HDN/A
2009GMCSierra 3500 HDN/A
2009GMCYukonN/A
2009GMCYukon XL 1500N/A
2009GMCYukon XL 2500N/A
2009HummerH2N/A
2008CadillacEscaladeN/A
2008CadillacEscalade ESVN/A
2008CadillacEscalade EXTN/A
2008ChevroletAvalancheN/A
2008ChevroletSilverado 1500N/A
2008ChevroletSilverado 2500 HDN/A
2008ChevroletSilverado 3500 HDN/A
2008ChevroletSuburban 1500N/A
2008ChevroletSuburban 2500N/A
2008ChevroletTahoeN/A
2008GMCSierra 1500N/A
2008GMCSierra 2500 HDN/A
2008GMCSierra 3500 HDN/A
2008GMCYukonN/A
2008GMCYukon XL 1500N/A
2008GMCYukon XL 2500N/A
2008HummerH2N/A
2007CadillacEscaladeN/A
2007CadillacEscalade ESVN/A
2007CadillacEscalade EXTN/A
2007ChevroletAvalancheN/A
2007ChevroletSilverado 1500N/A
2007ChevroletSilverado 1500 ClassicN/A
2007ChevroletSilverado 1500 HD ClassicN/A
2007ChevroletSilverado 2500 HDN/A
2007ChevroletSilverado 2500 HD Classic8.1LV8N/A
2007ChevroletSilverado 2500 HD Classic6.6LV8N/A
2007ChevroletSilverado 2500 HD Classic6.0LV8N/A
2007ChevroletSilverado 3500N/A
2007ChevroletSilverado 3500 ClassicN/A
2007ChevroletSilverado 3500 HDN/A
2007ChevroletSuburban 1500N/A
2007ChevroletSuburban 2500N/A
2007ChevroletTahoeN/A
2007GMCSierra 1500N/A
2007GMCSierra 1500 ClassicN/A
2007GMCSierra 1500 HD ClassicN/A
2007GMCSierra 2500 HDN/A
2007GMCSierra 2500 HD ClassicN/A
2007GMCSierra 3500 ClassicN/A
2007GMCSierra 3500 HDN/A
2007GMCYukonN/A
2007GMCYukon XL 1500N/A
2007GMCYukon XL 2500N/A
2006CadillacEscaladeN/A
2006CadillacEscalade ESVN/A
2006CadillacEscalade EXTN/A
2006ChevroletAvalanche 1500N/A
2006ChevroletAvalanche 2500N/A
2006ChevroletSilverado 1500N/A
2006ChevroletSilverado 1500 HDN/A
2006ChevroletSilverado 2500 HDN/A
2006ChevroletSilverado 3500N/A
2006ChevroletSuburban 1500N/A
2006ChevroletSuburban 2500N/A
2006ChevroletTahoeN/A
2006GMCSierra 1500N/A
2006GMCSierra 1500 HDN/A
2006GMCSierra 2500 HDN/A
2006GMCSierra 3500N/A
2006GMCYukonN/A
2006GMCYukon XL 1500N/A
2006GMCYukon XL 2500N/A
2005CadillacEscaladeN/A
2005CadillacEscalade ESVN/A
2005CadillacEscalade EXTN/A
2005ChevroletAvalanche 1500N/A
2005ChevroletAvalanche 2500N/A
2005ChevroletSilverado 1500N/A
2005ChevroletSilverado 1500 HDN/A
2005ChevroletSilverado 2500 HDN/A
2005ChevroletSilverado 3500N/A
2005ChevroletSuburban 1500N/A
2005ChevroletSuburban 2500N/A
2005ChevroletTahoeN/A
2005GMCSierra 1500N/A
2005GMCSierra 1500 HDN/A
2005GMCSierra 2500 HDN/A
2005GMCSierra 3500N/A
2005GMCYukonN/A
2005GMCYukon XL 1500N/A
2005GMCYukon XL 2500N/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:

13580874EC786PT1767PT7870

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

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