Transmission & Drivetrain Wiring, Harnesses & Connectors for 2006 GMC Sierra 3500
Find parts that fit
We need more information about your vehicle to confirm fit.
2006
GMC
Sierra 3500
SPONSOREDSPONSOREDSPONSOREDSPONSOREDSPONSOREDSPONSORED
All
Auction
Buy It Now
67 Results
New ListingTransmission Wiring Harness Fit 2003 2004 2005 2006 GMC SIERRA 2500 3500
Brand New: Elite$47.68or Best OfferFree shippingOriginal Equipment Wire Harness Internal 9 Connectors with Beige Ca (Fits: 2006 GMC Sierra 3500)
Brand New$360.34Estimated delivery dateEst. delivery Sat, May 25Draw-Tite Wheel Adapter Harness For GMC Sierra 3500 2001-2006 | 7 Way Connector
✔Fast Shipping ✔Perfect Fitment ✔Hassle Free ReturnsBrand New: Draw-Tite$152.08Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
Was: $235.72Free shippingNew ListingTransmission Wiring Harness For 2003 04 05 2006 GMC SIERRA 2500 3500 350-0086
Brand New: Valley$47.86Free shippingAutomatic Transmission Connector For GMC Chevy CADILLAC BUICK HUMMER & More (Fits: 2006 GMC Sierra 3500)
Brand New$29.99Free shipping2006-2009 Transmission Wiring Harness -fits 1000/2000 ALLISON 6 SPEED GM/DURAMAX (Fits: 2006 GMC Sierra 3500)
Brand New: Rostra Precision Controls$77.00Estimated delivery dateEst. delivery Sat, May 25281 soldTop Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
2006-2009 ALLISON 6 SPEED Transmission Wiring Harness fits 1000/2000 GM/DURAMAX (Fits: 2006 GMC Sierra 3500)
Brand New: Allison Transmission$139.00Estimated delivery dateEst. delivery Sat, May 2571 soldTop Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
03-07 Chevy/gmc Transfer Case Wire Harness Electric Shift Wire Loom Duramax 6.6L (Fits: 2006 GMC Sierra 3500)
Pre-Owned: GM$179.00Estimated delivery dateEst. delivery Sat, May 25or Best Offer2006-2009 6 Speed Transmission Wiring Harness for 1000/2000 Allison GM/Duramax (Fits: 2006 GMC Sierra 3500)
Brand New: JT$64.00Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
or Best OfferFree shippingFor 2006-2009 Allison Transmission 7 Solenoid 6 Speed Internal Wire Harness (Fits: 2006 GMC Sierra 3500)
Brand New: Unbranded$64.00Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
Free shippingNew SMP Transfer Case Control Module Connector For 2005-2006 GMC Sierra 3500 (Fits: 2006 GMC Sierra 3500)
Brand New: Standard Motor Products$36.26Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
2006-2009 Transmission Wiring Harness for 1000/2000 ALLISON 6 SPEED GM/DURAMAX (Fits: 2006 GMC Sierra 3500)
Brand New$64.99Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
Free shippingVehicle Speed Sensor Connector For GMC Sierra 3500 2001 2002 2003 2004 2005 2006 (Fits: 2006 GMC Sierra 3500)
Brand New: Handy Pack$21.37Free shippingTransmission Internal Wire Harness 4L80E Fits For MT1 2004-On New 350-0071 (Fits: 2006 GMC Sierra 3500)
Brand New: Unbranded$32.73Was: $35.19or Best OfferFree shipping2006-2009 Transmission Wiring Harness fits 1000/2000 ALLISON 6 SPEED GM/DURAMAX (Fits: 2006 GMC Sierra 3500)
Brand New$64.00Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
Free shippingShift Interlock Switch Connector SMP For 2001-2006 GMC Sierra 3500 (Fits: 2006 GMC Sierra 3500)
Brand New: Standard Motor Products$71.57Estimated delivery dateEst. delivery Sat, May 25Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
2006-2009 6 Speed Transmission Wiring Harness Fits 1000/2000 Allison GM/Duramax (Fits: 2006 GMC Sierra 3500)
Brand New$64.99Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
Free shipping2006-2009 Transmission Wiring Harness fits 1000/2000 ALLISON 6 SPEED GM DURAMAX (Fits: 2006 GMC Sierra 3500)
Brand New: Unbranded$64.00Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
or Best OfferCrankshaft Position Sensor W/Connector Fits 06-16 Chevrolet GMC Diesel V8 6.6L (Fits: 2006 GMC Sierra 3500)
Brand New$14.20Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
or Best OfferFor GMC Sierra 3500 Auto Trans Output Shaft Speed Sensor Connector SMP 39683XN (Fits: 2006 GMC Sierra 3500)
Brand New: Standard Motor Products$20.79Camshaft Position Sensor W/ Connector Fits:Chevrolet GMC 2006-2016 V8 6.6L (Fits: 2006 GMC Sierra 3500)
Brand New$23.44Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
or Best Offer2006-2009 6 Speed Transmission Wiring Harness for 1000/2000 Allison GM/Duramax (Fits: 2006 GMC Sierra 3500)
Brand New$64.00Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
or Best OfferFree shipping2006-2009 Transmission Wiring Harness 6 Speed fits 1000/2000 Allison GM/DURAMAX (Fits: 2006 GMC Sierra 3500)
Brand New: Unbranded$64.12or Best OfferFree shippingFor GMC Sierra 3500 Auto Trans Input Shaft Speed Sensor Connector SMP 36945WX (Fits: 2006 GMC Sierra 3500)
Brand New: Standard Motor Products$20.36For Chevy Chevrolet GMC 213-958 AC Delco Automatic Transmission Speed Sensor New (Fits: 2006 GMC Sierra 3500)
Brand New: ACDelco$103.26Free shippingAutomatic Transmission Wiring Harness-Auto Trans Wiring Harness Pioneer 772117 (Fits: 2006 GMC Sierra 3500)
For Select 06-14 Chevrolet GMC Hummer ModelsBrand New: Pioneer$186.99AC Delco Vehicle Speed Sensor Connector fits GMC Sierra 3500 2001-2006 43VNGV (Fits: 2006 GMC Sierra 3500)
Brand New: ACDelco (OE)$51.72Automatic Transmission Wiring Harness-Auto Trans Wire Harness ATP JE-36 (Fits: 2006 GMC Sierra 3500)
Price is for 1 item, even if image shows more than 1.Brand New: ATP (Automatic Transmission Parts Inc.)$232.84Free shippingGM 4L80 4L80E New Transmission INTERNAL Wire Harness 2004 & UP (Fits: 2006 GMC Sierra 3500)
Brand New$73.94Only 2 left2010-15 ALLISON 6 SPEED Transmission Wiring Harness fits 1000/2000 GM/DURAMAX (Fits: 2006 GMC Sierra 3500)
Brand New: Allison Transmission$139.72Estimated delivery dateEst. delivery Sat, May 2535 soldTop Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
Automatic Transmission Wiring Harness-Auto Trans Wire Harness ATP JE-36 (Fits: 2006 GMC Sierra 3500)
Brand New: ATP (Automatic Transmission Parts Inc.)$182.36Free shippingFor GMC Sierra 3500 Auto Trans Output Shaft Speed Sensor Connector SMP 87356KW (Fits: 2006 GMC Sierra 3500)
Brand New: Standard Motor Products$18.61For GMC Sierra 3500 Auto Trans Input Shaft Speed Sensor Connector SMP 43436WG (Fits: 2006 GMC Sierra 3500)
Brand New: Standard Motor Products$18.17Automatic Transmission Wiring Harness-Auto Trans Wire Harness ATP JE-36 (Fits: 2006 GMC Sierra 3500)
Brand New: ATP (Automatic Transmission Parts Inc.)$162.57Free shippingTransmission Line Connector Fits 1997-2008 GMC Savana 2500 Yukon XL 24233367 (Fits: 2006 GMC Sierra 3500)
Brand New$6.54Free shippingAutomatic Transmission Wiring Harness-Auto Trans Wiring Harness Pioneer 772117 (Fits: 2006 GMC Sierra 3500)
Brand New: Pioneer$186.71Free shippingTransmission Internal Wire Harness 350-0071 4L80E Fits For MT1 2004-On NEW (Fits: 2006 GMC Sierra 3500)
Brand New: Unbranded$32.29Was: $33.99or Best OfferFree shippingAuto Trans Input Shaft Speed Sensor Connector fits Sierra 3500 2001-2006 83XTKF (Fits: 2006 GMC Sierra 3500)
Brand New: ACDelco (OE)$50.93Auto Trans Case Electrical Connector O-Ring 3BJP94 for Sierra 3500 Yukon XL 1500 (Fits: 2006 GMC Sierra 3500)
Brand New: ACDelco$12.55Estimated delivery dateEst. delivery Sat, May 25Transfer Case Encoder Motor Connector (Fits: 2006 GMC Sierra 3500)
Brand New: ACDelco (OE)$59.11$8.30 shippingFor GMC Sierra 3500 Four Wheel Drive Indicator Lamp Switch Connector SMP 71941JN (Fits: 2006 GMC Sierra 3500)
2003-2006 2004 2005Brand New: Standard Motor Products$34.18Automatic Transmission Wiring Harness-Auto Trans Wire Harness ATP JE-36 (Fits: 2006 GMC Sierra 3500)
Great Brands ~ Free Shipping ~ Warranty ~ Easy ReturnsBrand New: ATP (Automatic Transmission Parts Inc.)$175.48Free shippingShift Interlock Switch Connector for LaCrosse, SRX, STS, XLR+More S-1337 (Fits: 2006 GMC Sierra 3500)
Message us your OE part number and we will verify matchBrand New: Standard$73.96Free shippingTransmission Line Connector Fits 1997-2008 GMC Savana 2500 Yukon XL 2500 (Fits: 2006 GMC Sierra 3500)
Brand New$8.18Free shipping800-619 Dorman Transmission Line Connector New for Olds Yukon GMC Sierra 1500 XL (Fits: 2006 GMC Sierra 3500)
Brand New: Dorman$27.21Free shippingNeutral Safety Switch Connector 1WFH78 for Sierra 1500 Envoy Canyon HD 2500 3500 (Fits: 2006 GMC Sierra 3500)
Brand New: Standard Motor Products$23.23Automatic Transmission Wiring Harness-Auto Trans Wire Harness ATP JE-36 (Fits: 2006 GMC Sierra 3500)
Brand New: ATP (Automatic Transmission Parts Inc.)$166.95Automatic Transmission Control Solenoid Connector WVE 1P2661 (Fits: 2006 GMC Sierra 3500)
Price is for 1 item, even if image shows more than 1.Brand New: NTK$44.14Estimated delivery dateEst. delivery Sat, May 25Automatic Transmission Control Solenoid Connector-RT Standard S-973 (Fits: 2006 GMC Sierra 3500)
Standard S-973Brand New: Standard$25.74$8.95 shippingAutomatic Transmission Control Solenoid Connector Standard S-973 (Fits: 2006 GMC Sierra 3500)
Brand New: Standard$42.70800-619 Dorman Transmission Line Connector New for Olds Yukon GMC Sierra 1500 XL
Brand New: Dorman$20.99or Best OfferFree shippingAutomatic Transmission Wiring Harness-Auto Trans Wiring Harness Pioneer 772038 (Fits: 2006 GMC Sierra 3500)
Brand New: Pioneer$104.90Estimated delivery dateEst. delivery Sat, May 25