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2011 GMC Sierra 3500 HD
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2011 GMC Sierra 3500 HD

2011 GMC Sierra 3500 HD Tail Light Wiring Harnesses

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OE Replacement Series Tail Light Wiring Harness - Direct Fit, Sold individually
AC Delco®
OE Replacement Series Tail Light Wiring Harness - Direct Fit, Sold individually
Part Number: AC25958496
Guaranteed to Fit
$41.49
Vehicle Fitment
  • 2011 GMC Sierra 3500 HD WT All Engines 97.6 in. Bed, Fleetside, 4-Door, Crew Cab Pickup, 167.7 in. Wheelbase, SINGLE REAR WHEELS(SRW), FLEETSIDE PUBX(E63)
  • 2011 GMC Sierra 3500 HD SLT All Engines 97.6 in. Bed, Fleetside, 4-Door, Crew Cab Pickup, 167.7 in. Wheelbase, SINGLE REAR WHEELS(SRW), FLEETSIDE PUBX(E63)
  • 2011 GMC Sierra 3500 HD Denali All Engines 97.6 in. Bed, Fleetside, 4-Door, Crew Cab Pickup, 167.7 in. Wheelbase, SINGLE REAR WHEELS(SRW), FLEETSIDE PUBX(E63)
  • 2011 GMC Sierra 3500 HD SLE All Engines 78.7 in. Bed, Fleetside, 4-Door, Crew Cab Pickup, 153.7 in. Wheelbase, FLEETSIDE PUBX(E63)
Product Details
Warranty : 24-months or unlimited mile AC Delco limited warrantyQuantity Sold : Sold individuallyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Series : OE Replacement SeriesRecommended Use : OE ReplacementProduct Fit : Direct Fit
Techoice Series Tail Light Wiring Harness - Sold individually
Dorman®
Techoice Series Tail Light Wiring Harness - Sold individually
Part Number: RB645930
Guaranteed to Fit
$24.99
Vehicle Fitment
  • 2011 GMC Sierra 3500 HD All Submodels All Engines
Product Details
Location : Passenger SideWarranty : Lifetime Dorman limited warrantyQuantity Sold : Sold individuallyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Series : Techoice SeriesInterchange Part Number : 15824515, 25906855, 25958495Replaces OE Number : 15824515, 25906855, 25958495
Techoice Series Tail Light Wiring Harness - Sold individually
Dorman®
Techoice Series Tail Light Wiring Harness - Sold individually
Part Number: RB645936
Guaranteed to Fit
$32.49
Vehicle Fitment
  • 2011 GMC Sierra 3500 HD All Submodels All Engines
Product Details
Location : Driver SideWarranty : Lifetime Dorman limited warrantyQuantity Sold : Sold individuallyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Series : Techoice SeriesInterchange Part Number : 15824514, 25906854, 25958494Replaces OE Number : 15824514, 25906854, 25958494
OE Replacement Series Tail Light Wiring Harness - Direct Fit, Sold individually
AC Delco®
OE Replacement Series Tail Light Wiring Harness - Direct Fit, Sold individually
Part Number: AC25958497
Guaranteed to Fit
$82.99
Vehicle Fitment
  • 2011 GMC Sierra 3500 HD WT All Engines 97.6 in. Bed, Fleetside, 4-Door, Crew Cab Pickup, 167.7 in. Wheelbase, SINGLE REAR WHEELS(SRW), FLEETSIDE PUBX(E63)
  • 2011 GMC Sierra 3500 HD SLT All Engines 97.6 in. Bed, Fleetside, 4-Door, Crew Cab Pickup, 167.7 in. Wheelbase, SINGLE REAR WHEELS(SRW), FLEETSIDE PUBX(E63)
  • 2011 GMC Sierra 3500 HD Denali All Engines 97.6 in. Bed, Fleetside, 4-Door, Crew Cab Pickup, 167.7 in. Wheelbase, SINGLE REAR WHEELS(SRW), FLEETSIDE PUBX(E63)
  • 2011 GMC Sierra 3500 HD SLE All Engines 78.7 in. Bed, Fleetside, 4-Door, Crew Cab Pickup, 153.7 in. Wheelbase, FLEETSIDE PUBX(E63)
Product Details
Warranty : 24-months or unlimited mile AC Delco limited warrantyQuantity Sold : Sold individuallyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Series : OE Replacement SeriesRecommended Use : OE ReplacementProduct Fit : Direct Fit
GM Original Equipment Series Tail Light Wiring Harness - Sold individually
AC Delco®
GM Original Equipment Series Tail Light Wiring Harness - Sold individually
Part Number: AC25958494
Guaranteed to Fit
$47.49
Vehicle Fitment
  • 2011 GMC Sierra 3500 HD WT All Engines 97.6 in. Bed, Fleetside, 4-Door, Extended Cab Pickup, FLEETSIDE PUBX(E63), EXCEPT SINGLE REAR WHEELS(SRW)
  • 2011 GMC Sierra 3500 HD SLT All Engines 78.7 in. Bed, Fleetside, 4-Door, Crew Cab Pickup, FLEETSIDE PUBX(E63), EXCEPT SINGLE REAR WHEELS(SRW)
  • 2011 GMC Sierra 3500 HD Denali All Engines 97.6 in. Bed, Fleetside, 4-Door, Crew Cab Pickup, FLEETSIDE PUBX(E63), EXCEPT SINGLE REAR WHEELS(SRW)
  • 2011 GMC Sierra 3500 HD SLE All Engines 97.6 in. Bed, Fleetside, 4-Door, Extended Cab Pickup, FLEETSIDE PUBX(E63), EXCEPT SINGLE REAR WHEELS(SRW)
Product Details
Warranty : 24-months or unlimited mile AC Delco limited warrantyQuantity Sold : Sold individuallyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Series : GM Original Equipment Series
OE Replacement Series Tail Light Wiring Harness - Direct Fit, Sold individually
AC Delco®
OE Replacement Series Tail Light Wiring Harness - Direct Fit, Sold individually
Part Number: AC20840283
Guaranteed to Fit
$63.99
Vehicle Fitment
  • 2011 GMC Sierra 3500 HD SLT All Engines 97.6 in. Bed, Fleetside, 4-Door, Crew Cab Pickup, 167.7 in. Wheelbase, Fleetside Pubx(E63), Except Single Rear Wheels(Srw)
  • 2011 GMC Sierra 3500 HD Denali All Engines 97.6 in. Bed, Fleetside, 4-Door, Crew Cab Pickup, 167.7 in. Wheelbase, Fleetside Pubx(E63), Except Single Rear Wheels(Srw)
  • 2011 GMC Sierra 3500 HD WT All Engines 97.6 in. Bed, Fleetside, 4-Door, Crew Cab Pickup, 167.7 in. Wheelbase, Fleetside Pubx(E63), Except Single Rear Wheels(Srw)
  • 2011 GMC Sierra 3500 HD SLE All Engines 97.6 in. Bed, Fleetside, 2-Door, Standard Cab Pickup, 133.6 in. Wheelbase, Fleetside Pubx(E63), Except Single Rear Wheels(Srw)
Product Details
Warranty : 24-months or unlimited mile AC Delco limited warrantyQuantity Sold : Sold individuallyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Series : OE Replacement SeriesRecommended Use : OE ReplacementProduct Fit : Direct Fit
GM Original Equipment Series Tail Light Wiring Harness - Sold individually
AC Delco®
GM Original Equipment Series Tail Light Wiring Harness - Sold individually
Part Number: AC20840282
Guaranteed to Fit
$67.49
Vehicle Fitment
  • 2011 GMC Sierra 3500 HD SLT All Engines 78.7 in. Bed, Fleetside, 4-Door, Crew Cab Pickup, 153.7 in. Wheelbase, FLEETSIDE PUBX(E63)
  • 2011 GMC Sierra 3500 HD WT All Engines 97.6 in. Bed, Fleetside, 4-Door, Crew Cab Pickup, 167.7 in. Wheelbase, Fleetside Pubx(E63), Single Rear Wheels(Srw)
  • 2011 GMC Sierra 3500 HD SLE All Engines 78.7 in. Bed, Fleetside, 4-Door, Crew Cab Pickup, 153.7 in. Wheelbase, FLEETSIDE PUBX(E63)
  • 2011 GMC Sierra 3500 HD Denali All Engines 97.6 in. Bed, Fleetside, 4-Door, Crew Cab Pickup, 167.7 in. Wheelbase, Fleetside Pubx(E63), Single Rear Wheels(Srw)
Product Details
Warranty : 24-months or unlimited mile AC Delco limited warrantyQuantity Sold : Sold individuallyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Series : GM Original Equipment Series
GM Original Equipment Series Tail Light Wiring Harness - Direct Fit, Sold individually
AC Delco®
GM Original Equipment Series Tail Light Wiring Harness - Direct Fit, Sold individually
Part Number: AC20840284
Guaranteed to Fit
$68.49
Vehicle Fitment
  • 2011 GMC Sierra 3500 HD SLT All Engines 97.6 in. Bed, Fleetside, 4-Door, Crew Cab Pickup, 167.7 in. Wheelbase, Fleetside Pubx(E63), Except Single Rear Wheels(Srw)
  • 2011 GMC Sierra 3500 HD Denali All Engines 97.6 in. Bed, Fleetside, 4-Door, Crew Cab Pickup, 167.7 in. Wheelbase, Fleetside Pubx(E63), Except Single Rear Wheels(Srw)
  • 2011 GMC Sierra 3500 HD WT All Engines 97.6 in. Bed, Fleetside, 4-Door, Crew Cab Pickup, 167.7 in. Wheelbase, Fleetside Pubx(E63), Except Single Rear Wheels(Srw)
  • 2011 GMC Sierra 3500 HD SLE All Engines 97.6 in. Bed, Fleetside, 2-Door, Standard Cab Pickup, 133.6 in. Wheelbase, Fleetside Pubx(E63), Except Single Rear Wheels(Srw)
Product Details
Notes : 71.28 in. L Wiring Harness; (6) Connectors; Male End 1 and End 2 Connectors; Female End 3 Connector; Blade, Female End 1 and End 2 Terminals; Blade, Male End 3 TerminalWarranty : 24-months or unlimited mile AC Delco limited warrantyQuantity Sold : Sold individuallyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Series : GM Original Equipment SeriesRecommended Use : OE ReplacementProduct Fit : Direct Fit
GM Original Equipment Series Tail Light Wiring Harness - Direct Fit, Sold individually
AC Delco®
GM Original Equipment Series Tail Light Wiring Harness - Direct Fit, Sold individually
Part Number: AC20840281
Guaranteed to Fit
$68.49
Vehicle Fitment
  • 2011 GMC Sierra 3500 HD SLT All Engines 78.7 in. Bed, Fleetside, 4-Door, Crew Cab Pickup, 153.7 in. Wheelbase, FLEETSIDE PUBX(E63)
  • 2011 GMC Sierra 3500 HD WT All Engines 97.6 in. Bed, Fleetside, 4-Door, Crew Cab Pickup, 167.7 in. Wheelbase, Fleetside Pubx(E63), Single Rear Wheels(Srw)
  • 2011 GMC Sierra 3500 HD SLE All Engines 78.7 in. Bed, Fleetside, 4-Door, Crew Cab Pickup, 153.7 in. Wheelbase, FLEETSIDE PUBX(E63)
  • 2011 GMC Sierra 3500 HD Denali All Engines 97.6 in. Bed, Fleetside, 4-Door, Crew Cab Pickup, 167.7 in. Wheelbase, Fleetside Pubx(E63), Single Rear Wheels(Srw)
Product Details
Notes : (7) Connectors; 46.28 in. Length Wiring HarnessWarranty : 24-months or unlimited mile AC Delco limited warrantyQuantity Sold : Sold individuallyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Series : GM Original Equipment SeriesRecommended Use : OE ReplacementProduct Fit : Direct Fit
GM Original Equipment Series Tail Light Wiring Harness - Direct Fit, Sold individually
AC Delco®
GM Original Equipment Series Tail Light Wiring Harness - Direct Fit, Sold individually
Part Number: AC25958495
Guaranteed to Fit
$49.49
Vehicle Fitment
  • 2011 GMC Sierra 3500 HD WT All Engines 97.6 in. Bed, Fleetside, 4-Door, Extended Cab Pickup, FLEETSIDE PUBX(E63), EXCEPT SINGLE REAR WHEELS(SRW)
  • 2011 GMC Sierra 3500 HD SLT All Engines 78.7 in. Bed, Fleetside, 4-Door, Crew Cab Pickup, FLEETSIDE PUBX(E63), EXCEPT SINGLE REAR WHEELS(SRW)
  • 2011 GMC Sierra 3500 HD Denali All Engines 97.6 in. Bed, Fleetside, 4-Door, Crew Cab Pickup, FLEETSIDE PUBX(E63), EXCEPT SINGLE REAR WHEELS(SRW)
  • 2011 GMC Sierra 3500 HD SLE All Engines 97.6 in. Bed, Fleetside, 4-Door, Extended Cab Pickup, FLEETSIDE PUBX(E63), EXCEPT SINGLE REAR WHEELS(SRW)
Product Details
Notes : (7) Connectors; 76.37 in. Length Wiring HarnessWarranty : 24-months or unlimited mile AC Delco limited warrantyQuantity Sold : Sold individuallyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Series : GM Original Equipment SeriesRecommended Use : OE ReplacementProduct Fit : Direct Fit
Page 1 of 1 | Showing 1 - 10 of 10 results

Top Rated Products

Dorman Techoice Series Tail Light Wiring Harness - Sold individually
$32.49( Review)
Everything fit and works great.
Lorin L.
VERIFIED PURCHASER
AC Delco OE Replacement Series Tail Light Wiring Harness - Direct Fit, Sold individually
$41.49( Review)
Found a short in the harness. This fixed it.
Ernest T.
VERIFIED PURCHASER

Popular Products

Product Questions & Answers

AC Delco GM Original Equipment Series Tail Light Wiring Harness - Direct Fit, Sold individually
$68.49
Q:Is this for the passenger taillight ?
Ivan M.
A:BEST ANSWERHi Ivan, I'm happy to assist you. No. This item is for the driver's side. Click this link for the passenger's side tail light wiring harness while it's on sale: https://www.carparts.com/details/GMC/Sierra_1500/AC_Delco/Tail_Light_Wiring_Harness/2010/Denali/8_Cyl_6-dot-2L/AC25958497.html?can=CPAP3648 I hope this helps. Enjoy shopping at Carparts.com! Show less
Aldrin P.
 
1 Question, 1 AnswerView all Q&As >
AC Delco GM Original Equipment Series Tail Light Wiring Harness - Direct Fit, Sold individually
$49.49
Q:Will this fit my 2013 extended cab Silverado driver side?
Chris G.
A:BEST ANSWERHi Chris, I'm glad to assist you. No, it is incompatible. It is for the rear passenger side only. The part number for the driver's side is 25958494. Grab our lowest price and click the link below to buy it today. Happy shopping! https://www.carparts.com/details/Chevrolet/Silverado_1500/AC_Delco/Tail_Light_Wiring_Harness/2012/LTZ/8_Cyl_6-dot-2L/AC25958494.html?can=cpje1043_CSQA_20230930 Show less
Jeonino E.
 
2 Questions, 1 AnswerView all Q&As >
AC Delco GM Original Equipment Series Tail Light Wiring Harness - Direct Fit, Sold individually
$68.49
Q:will this work for driver side and passenger side?
Ethan B.
A:BEST ANSWERHi Ethan, I'm glad to help you out. This is only compatible with the passenger side tail light. I hope this helps, and if you're interested in this wiring harness, you can click on the link below for direct ordering to take advantage of our ongoing sale and limited stocks. Happy shopping. https://www.carparts.com/tail-light-wiring-harness/ac-delco/ac20840284?can=CPAE1047 Show less
Arnel E.
 
2 Questions, 1 AnswerView all Q&As >