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2003 GMC Sierra 1500

2003 GMC Sierra 1500 Tail Light Wiring Harnesses

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GM Original Equipment Series Tail Light Wiring Harness - Direct Fit, Sold individually
Part Number: AC88986856
Guaranteed to Fit
$144.99
Vehicle Fitment
  • 2003 GMC Sierra 1500 SL All Engines 78.0 in. Bed, Stepside, 2-Door, Standard Cab Pickup
  • 2003 GMC Sierra 1500 SLE All Engines 78.0 in. Bed, Stepside, 4-Door, Extended Cab Pickup
  • 2003 GMC Sierra 1500 SLT All Engines 78.0 in. Bed, Stepside, 4-Door, Extended Cab Pickup
  • 2003 GMC Sierra 1500 WT All Engines 78.0 in. Bed, Stepside, 2-Door, Standard Cab Pickup
  • 2003 GMC Sierra 1500 Base All Engines 78.0 in. Bed, Stepside, 4-Door, Extended Cab Pickup
Product Details
Notes : 110.24 in. Overall LengthWarranty : 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 - Sold individually
Part Number: AC88986855
Guaranteed to Fit
$164.49
Vehicle Fitment
  • 2003 GMC Sierra 1500 SLE All Engines 78.0 in. Bed, Fleetside, 2-Door, Standard Cab Pickup, FLEETSIDE PUBX(E63)
  • 2003 GMC Sierra 1500 WT All Engines 78.0 in. Bed, Fleetside, 4-Door, Extended Cab Pickup, FLEETSIDE PUBX(E63)
  • 2003 GMC Sierra 1500 Base All Engines 96.0 in. Bed, Fleetside, 2-Door, Standard Cab Pickup, FLEETSIDE PUBX(E63)
  • 2003 GMC Sierra 1500 SLT All Engines 96.0 in. Bed, Fleetside, 4-Door, Extended Cab Pickup, FLEETSIDE PUBX(E63)
  • 2003 GMC Sierra 1500 SL All Engines 78.0 in. Bed, Fleetside, 4-Door, Extended Cab Pickup, 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 : GM Original Equipment Series
GM Original Equipment Series Tail Light Wiring Harness - Direct Fit, Sold individually
Part Number: AC88986854
Guaranteed to Fit
$153.49
Vehicle Fitment
  • 2003 GMC Sierra 1500 SLE All Engines 78.0 in. Bed, Fleetside, 2-Door, Standard Cab Pickup, FLEETSIDE PUBX(E63)
  • 2003 GMC Sierra 1500 WT All Engines 78.0 in. Bed, Fleetside, 4-Door, Extended Cab Pickup, FLEETSIDE PUBX(E63)
  • 2003 GMC Sierra 1500 Base All Engines 96.0 in. Bed, Fleetside, 2-Door, Standard Cab Pickup, FLEETSIDE PUBX(E63)
  • 2003 GMC Sierra 1500 SLT All Engines 96.0 in. Bed, Fleetside, 4-Door, Extended Cab Pickup, FLEETSIDE PUBX(E63)
  • 2003 GMC Sierra 1500 SL All Engines 78.0 in. Bed, Fleetside, 4-Door, Extended Cab Pickup, FLEETSIDE PUBX(E63)
Product Details
Notes : (4) Connectors; 60 in. Wiring Harness Length; Blade End 1 Terminal Type; Female Terminal and Male Connector End 1; Female Terminal and Connector End 2; Female Terminal and Connector End 3Warranty : 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
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Product Questions & Answers

Q:will this wiring harness work for right and left sides ?
Fred S.
A:BEST ANSWERHi Fred, I'm glad to assist you. No. It is for the driver's side only. We do not carry the direct-fit passenger-side tail light wiring harness for your selected vehicle application. If you need to get this one for now. Click the link below to buy it today while on sale. Happy shopping! https://www.carparts.com/tail-light-wiring-harness/ac-delco/ac88986854?can=cpje1043_CSQA_20230512 Show less
Jeonino E.
 
1 Question, 1 AnswerView all Q&As >
Q:Is this the Driver or passenger side?
Kolby R.
A:BEST ANSWERHi Kolby, thank you for reaching out. This product is a passenger's side tail light wiring harness. If your vehicle information and fitment details match this part, you can use this link to order the part and take advantage of our low price for this item: https://www.carparts.com/tail-light-wiring-harness/ac-delco/ac88986855?can=CPAP3648_CSQA_20240710 I hope this helps. Happy shopping. Show less
Aldrin P.
 
1 Question, 1 AnswerView all Q&As >
Q:will this harness work for both sides left and right?
Mick
A:BEST ANSWERHi Mickey, I'm glad to assist you. No, it is for the driver's side only. We have the one for the passenger side. It is a guaranteed fit part if your truck appears in the vehicle fitment information below (after selecting the year, make, model, submodel, and engine size). Grab our best offer and click the two links below to buy it today. Happy shopping! https://www.carparts.com/tail-light-wiring-harness/ac-delco/ac88986856?can=cpje1043_CSQA_20241006 (driver side) https://www.carparts.com/details/Chevrolet/Silverado_1500/AC_Delco/Tail_Light_Wiring_Harness/2005/Base/8_Cyl_5-dot-3L/AC16531401.html?can=cpje1043_CSQA_20241006 (passenger side) Show less
Jeonino E.
 
1 Question, 1 AnswerView all Q&As >