HomeBody > SeatsDorman 641-106 Seat Heater Pad - Front or Seat Back
Part #: 641-106

Dorman 641-106 Seat Heater Pad - Front or Seat Back

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⚙️ 106 vehicles fit this part
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OE Direct Replacement — Bolt-on fit, no modifications needed
🚗Fitment: Chevrolet, GMC, and Cadillac, Silverado 1500 Classic, Silverado 1500 HD Classic, Silverado 2500 HD Classic, Silverado 3500 Classic, Sierra 1500 Classic, Sierra 1500 HD Classic, Sierra 2500 HD Classic, Sierra 3500 Classic, Escalade, Escalade ESV, Escalade EXT, Avalanche 1500, Avalanche 2500, Silverado 1500, Silverado 1500 HD, Silverado 2500 HD, Silverado 3500, Suburban 1500, Suburban 2500, Tahoe, Sierra 1500, Sierra 1500 HD, Sierra 2500 HD, Sierra 3500, Yukon, Yukon XL 1500, Yukon XL 2500, Silverado 2500, and Sierra 2500
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Overview of Dorman Seat Heater Pad for Back Seats

The Dorman 641-106 seat heater pad is designed specifically for the back seats of select Cadillac, Chevrolet, and GMC vehicles. Engineered with carbon fiber cover material and including a wiring harness, this seat heater pad provides reliable warmth and comfort for your vehicle's rear seating area.

  • Specific fitment for Cadillac Escalade, Chevrolet Silverado, GMC Sierra, and more
  • Carbon fiber cover material for durability and heat distribution
  • Includes wiring harness for straightforward electrical connection
  • Package contains the heater pad, hog rings, and pliers for installation
  • Designed for back seat application, no control switch included

Detailed Product Description

The Dorman 641-106 seat heater pad is a direct replacement part tailored for the back seats of various Cadillac, Chevrolet, and GMC models, including the Escalade, Avalanche 1500 and 2500, Sierra 1500 and 2500 series, Silverado 1500 and 2500 series, Suburban 1500 and 2500, Tahoe, Yukon, and Yukon XL variants. Constructed with a carbon fiber cover material, this heater pad ensures even heat distribution and long-lasting performance. The included wiring harness simplifies the electrical installation process, while the package also provides hog rings and pliers to secure the pad properly to the seat frame. Note that this part does not include a control switch and is intended to work with the existing seat heater controls in your vehicle.

Common Applications and Issues Addressed

  • Restores heating functionality to the back seat of Cadillac Escalade and Chevrolet Silverado models
  • Replaces worn or damaged seat heater pads in GMC Sierra and Yukon vehicles
  • Improves passenger comfort during cold weather driving
  • Addresses uneven or insufficient seat heating in rear seats
  • Supports repair of electrical faults related to seat heating elements

Installation Notes and Tips

  • Compatible with specific back seats on Cadillac, Chevrolet, and GMC models listed in the fitment
  • Use the included hog rings and pliers to secure the heater pad firmly to the seat frame
  • Ensure the wiring harness is connected according to the vehicle’s factory wiring diagram
  • Verify that the existing seat heater control switch is functional before installation
  • Professional installation is recommended if unfamiliar with automotive seat disassembly

Quality Assurance and Warranty

Dorman seat heater pads are manufactured to meet or exceed OEM standards for fit, form, and function. The 641-106 part number undergoes rigorous quality control to ensure durability and reliable performance in the specified Cadillac, Chevrolet, and GMC models. Warranty coverage details should be confirmed at the point of purchase or through Dorman’s official channels.

BrandDorman
Part Number641-106
Control Switch IncludedNo
Cover MaterialCarbon Fiber
Package ContentsPad; Hog Rings and Pliers
Seat TypeBack
Universal Or Specific FitSpecific
Wiring Harness IncludedYes

This part fits 106 vehicles. Search below:

YearMakeModelSubmodelPositionNotes
2007ChevroletSilverado 1500 ClassicLTFrontSeat Back
2007ChevroletSilverado 1500 ClassicWTFrontSeat Back
2007ChevroletSilverado 1500 ClassicSSFrontSeat Back
2007ChevroletSilverado 1500 ClassicHybridFrontSeat Back
2007ChevroletSilverado 1500 ClassicLSFrontSeat Back
2007ChevroletSilverado 1500 HD ClassicFrontSeat Back
2007ChevroletSilverado 2500 HD ClassicLTFrontSeat Back
2007ChevroletSilverado 2500 HD ClassicWTFrontSeat Back
2007ChevroletSilverado 2500 HD ClassicLSFrontSeat Back
2007ChevroletSilverado 3500 ClassicLTFrontSeat Back
2007ChevroletSilverado 3500 ClassicWTFrontSeat Back
2007ChevroletSilverado 3500 ClassicLSFrontSeat Back
2007GMCSierra 1500 ClassicSLFrontSeat Back
2007GMCSierra 1500 ClassicSLTFrontSeat Back
2007GMCSierra 1500 ClassicWTFrontSeat Back
2007GMCSierra 1500 ClassicSLEFrontSeat Back
2007GMCSierra 1500 ClassicHybridFrontSeat Back
2007GMCSierra 1500 HD ClassicFrontSeat Back
2007GMCSierra 2500 HD ClassicSLFrontSeat Back
2007GMCSierra 2500 HD ClassicSLTFrontSeat Back
2007GMCSierra 2500 HD ClassicWTFrontSeat Back
2007GMCSierra 2500 HD ClassicSLEFrontSeat Back
2007GMCSierra 3500 ClassicFrontSeat Back
2006CadillacEscaladeFrontSeat Back
2006CadillacEscalade ESVFrontSeat Back
2006CadillacEscalade ESVSeat Back
2006CadillacEscalade EXTFrontSeat Back
2006ChevroletAvalanche 1500FrontSeat Back
2006ChevroletAvalanche 2500FrontSeat Back
2006ChevroletSilverado 1500FrontSeat Back
2006ChevroletSilverado 1500 HDFrontSeat Back
2006ChevroletSilverado 2500 HDFrontSeat Back
2006ChevroletSilverado 3500FrontSeat Back
2006ChevroletSuburban 1500FrontSeat Back
2006ChevroletSuburban 2500FrontSeat Back
2006ChevroletTahoeFrontSeat Back
2006GMCSierra 1500FrontSeat Back
2006GMCSierra 1500 HDFrontSeat Back
2006GMCSierra 2500 HDFrontSeat Back
2006GMCSierra 3500FrontSeat Back
2006GMCYukonFrontSeat Back
2006GMCYukon XL 1500FrontSeat Back
2006GMCYukon XL 2500FrontSeat Back
2005CadillacEscaladeFrontSeat Back
2005CadillacEscalade ESVFrontSeat Back
2005CadillacEscalade ESVSeat Back
2005CadillacEscalade EXTFrontSeat Back
2005ChevroletAvalanche 1500FrontSeat Back
2005ChevroletAvalanche 2500FrontSeat Back
2005ChevroletSilverado 1500FrontSeat Back
2005ChevroletSilverado 1500 HDFrontSeat Back
2005ChevroletSilverado 2500FrontSeat Back
2005ChevroletSilverado 2500 HDFrontSeat Back
2005ChevroletSilverado 3500FrontSeat Back
2005ChevroletSuburban 1500FrontSeat Back
2005ChevroletSuburban 2500FrontSeat Back
2005ChevroletTahoeFrontSeat Back
2005GMCSierra 1500FrontSeat Back
2005GMCSierra 1500 HDFrontSeat Back
2005GMCSierra 2500 HDFrontSeat Back
2005GMCSierra 3500FrontSeat Back
2005GMCYukonFrontSeat Back
2005GMCYukon XL 1500FrontSeat Back
2005GMCYukon XL 2500FrontSeat Back
2004CadillacEscaladeFrontSeat Back
2004CadillacEscalade ESVFrontSeat Back
2004CadillacEscalade ESVSeat Back
2004CadillacEscalade EXTFrontSeat Back
2004ChevroletAvalanche 1500FrontSeat Back
2004ChevroletAvalanche 2500FrontSeat Back
2004ChevroletSilverado 1500FrontSeat Back
2004ChevroletSilverado 2500FrontSeat Back
2004ChevroletSilverado 2500 HDFrontSeat Back
2004ChevroletSilverado 3500FrontSeat Back
2004ChevroletSuburban 1500FrontSeat Back
2004ChevroletSuburban 2500FrontSeat Back
2004ChevroletTahoeFrontSeat Back
2004GMCSierra 1500FrontSeat Back
2004GMCSierra 2500FrontSeat Back
2004GMCSierra 2500 HDFrontSeat Back
2004GMCSierra 3500FrontSeat Back
2004GMCYukonFrontSeat Back
2004GMCYukon XL 1500FrontSeat Back
2004GMCYukon XL 2500FrontSeat Back
2003CadillacEscaladeFrontSeat Back
2003CadillacEscalade ESVFrontSeat Back
2003CadillacEscalade ESVSeat Back
2003CadillacEscalade EXTFrontSeat Back
2003ChevroletAvalanche 1500FrontSeat Back
2003ChevroletAvalanche 2500FrontSeat Back
2003ChevroletSilverado 1500FrontSeat Back
2003ChevroletSilverado 1500 HDFrontSeat Back
2003ChevroletSilverado 2500FrontSeat Back
2003ChevroletSilverado 2500 HDFrontSeat Back
2003ChevroletSilverado 3500FrontSeat Back
2003ChevroletSuburban 1500FrontSeat Back
2003ChevroletSuburban 2500FrontSeat Back
2003ChevroletTahoeFrontSeat Back
2003GMCSierra 1500FrontSeat Back
2003GMCSierra 1500 HDFrontSeat Back
2003GMCSierra 2500FrontSeat Back
2003GMCSierra 2500 HDFrontSeat Back
2003GMCSierra 3500FrontSeat Back
2003GMCYukonFrontSeat Back
2003GMCYukon XL 1500FrontSeat Back
2003GMCYukon XL 2500FrontSeat Back

* 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:

88940289

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