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2003 GMC Sierra 2500 HD
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2003 GMC Sierra 2500 HD

2003 GMC Sierra 2500 HD Bulb Sockets

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Bulb Socket - Turn signal light, Direct Fit, Sold individually
Dorman®
Bulb Socket - Turn signal light, Direct Fit, Sold individually
Part Number: RB645607
Guaranteed to Fit
$13.49
Vehicle Fitment
  • 2003 GMC Sierra 2500 HD SLE 8 Cyl 6.6L
  • 2003 GMC Sierra 2500 HD Base 8 Cyl 6.0L
  • 2003 GMC Sierra 2500 HD Base 8 Cyl 8.1L
  • 2003 GMC Sierra 2500 HD SLE 8 Cyl 6.0L
  • 2003 GMC Sierra 2500 HD WT 8 Cyl 6.6L
  • 2003 GMC Sierra 2500 HD Base 8 Cyl 6.6L
  • 2003 GMC Sierra 2500 HD SLT 8 Cyl 6.6L
  • 2003 GMC Sierra 2500 HD SLE 8 Cyl 8.1L
  • 2003 GMC Sierra 2500 HD SLT 8 Cyl 8.1L
  • 2003 GMC Sierra 2500 HD SLT 8 Cyl 6.0L
  • 2003 GMC Sierra 2500 HD WT 8 Cyl 8.1L
  • 2003 GMC Sierra 2500 HD WT 8 Cyl 6.0L
Product Details
Warranty : 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.

Type : Turn signal lightInterchange Part Number : LS6606, LS100, LS94, 57-5259, PT5899, 15306157, 15306358, 1U2Z14S411AMA, 1P1478, 846, S-1022Replaces OE Number : LS6606, LS100, LS94, 57-5259, PT5899, 15306157, 15306358, 1U2Z14S411AMA, 1P1478, 846, S-1022Recommended Use : OE ReplacementProduct Fit : Direct Fit
Bulb Socket - Turn signal light, Direct Fit, Set of 2
Dorman®
Bulb Socket - Turn signal light, Direct Fit, Set of 2
Part Number: SET-RB645607-2
Guaranteed to Fit
$26.49
Vehicle Fitment
  • 2003 GMC Sierra 2500 HD SLE 8 Cyl 6.6L
  • 2003 GMC Sierra 2500 HD Base 8 Cyl 6.0L
  • 2003 GMC Sierra 2500 HD Base 8 Cyl 8.1L
  • 2003 GMC Sierra 2500 HD SLE 8 Cyl 6.0L
  • 2003 GMC Sierra 2500 HD WT 8 Cyl 6.6L
  • 2003 GMC Sierra 2500 HD Base 8 Cyl 6.6L
  • 2003 GMC Sierra 2500 HD SLT 8 Cyl 6.6L
  • 2003 GMC Sierra 2500 HD SLE 8 Cyl 8.1L
  • 2003 GMC Sierra 2500 HD SLT 8 Cyl 8.1L
  • 2003 GMC Sierra 2500 HD SLT 8 Cyl 6.0L
  • 2003 GMC Sierra 2500 HD WT 8 Cyl 8.1L
  • 2003 GMC Sierra 2500 HD WT 8 Cyl 6.0L
Product Details
Notes : Contains (2) Corner Light SocketWarranty : Lifetime Dorman limited warrantyQuantity Sold : Set of 2Prop 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.

Type : Turn signal lightInterchange Part Number : LS6606, LS100, LS94, 57-5259, PT5899, 15306157, 15306358, 1U2Z14S411AMA, 1P1478, 846, S-1022Replaces OE Number : LS6606, LS100, LS94, 57-5259, PT5899, 15306157, 15306358, 1U2Z14S411AMA, 1P1478, 846, S-1022Recommended Use : OE ReplacementProduct Fit : Direct Fit
Bulb Socket - Headlight, Direct Fit, Set of 2
Dorman®
Bulb Socket - Headlight, Direct Fit, Set of 2
Part Number: RB84792
Guaranteed to Fit
$7.49
Vehicle Fitment
  • 2003 GMC Sierra 2500 HD WT 8 Cyl 6.6L
  • 2003 GMC Sierra 2500 HD SLT 8 Cyl 8.1L
  • 2003 GMC Sierra 2500 HD Base 8 Cyl 6.6L
  • 2003 GMC Sierra 2500 HD SLT 8 Cyl 6.0L
  • 2003 GMC Sierra 2500 HD SLE 8 Cyl 8.1L
  • 2003 GMC Sierra 2500 HD Base 8 Cyl 6.0L
  • 2003 GMC Sierra 2500 HD SLE 8 Cyl 6.0L
  • 2003 GMC Sierra 2500 HD SLE 8 Cyl 6.6L
  • 2003 GMC Sierra 2500 HD WT 8 Cyl 8.1L
  • 2003 GMC Sierra 2500 HD WT 8 Cyl 6.0L
  • 2003 GMC Sierra 2500 HD SLT 8 Cyl 6.6L
  • 2003 GMC Sierra 2500 HD Base 8 Cyl 8.1L
Product Details
Location : High BeamNotes : For 9005 bulb; With wire pigtail; 8 in. with wire (1 in. without wire) overall length; High temperature socketWarranty : Lifetime Dorman limited warrantyQuantity Sold : Set of 2Prop 65 Warning :

Warning SymbolWARNING: This product can expose you to chemicals including Lead, 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.

Type : HeadlightInterchange Part Number : 787138, 57-4831, F90008Replaces OE Number : 787138, 57-4831, F90008Product Fit : Direct Fit
Bulb Socket - Headlight, Direct Fit, Set of 2
Dorman®
Bulb Socket - Headlight, Direct Fit, Set of 2
Part Number: SET-RB84792-2
Guaranteed to Fit
$13.99
Vehicle Fitment
  • 2003 GMC Sierra 2500 HD WT 8 Cyl 6.6L
  • 2003 GMC Sierra 2500 HD SLT 8 Cyl 8.1L
  • 2003 GMC Sierra 2500 HD Base 8 Cyl 6.6L
  • 2003 GMC Sierra 2500 HD SLT 8 Cyl 6.0L
  • 2003 GMC Sierra 2500 HD SLE 8 Cyl 8.1L
  • 2003 GMC Sierra 2500 HD Base 8 Cyl 6.0L
  • 2003 GMC Sierra 2500 HD SLE 8 Cyl 6.0L
  • 2003 GMC Sierra 2500 HD SLE 8 Cyl 6.6L
  • 2003 GMC Sierra 2500 HD WT 8 Cyl 8.1L
  • 2003 GMC Sierra 2500 HD WT 8 Cyl 6.0L
  • 2003 GMC Sierra 2500 HD SLT 8 Cyl 6.6L
  • 2003 GMC Sierra 2500 HD Base 8 Cyl 8.1L
Product Details
Notes : Contains (2) Bulb SocketWarranty : Lifetime Dorman limited warrantyQuantity Sold : Set of 2Prop 65 Warning :

Warning SymbolWARNING: This product can expose you to chemicals including Lead, 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.

Type : HeadlightInterchange Part Number : 787138, 57-4831, F90008Replaces OE Number : 787138, 57-4831, F90008Product Fit : Direct Fit
GM Original Equipment Series Bulb Socket - Turn signal light, Direct Fit, Sold individually
AC Delco®
GM Original Equipment Series Bulb Socket - Turn signal light, Direct Fit, Sold individually
Part Number: ACLS92
Guaranteed to Fit
$28.99
Vehicle Fitment
  • 2003 GMC Sierra 2500 HD All Submodels All Engines
Product Details
Location : FrontNotes : 3-way female; BrownWarranty : 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 SeriesType : Turn signal lightRecommended Use : OE ReplacementProduct Fit : Direct Fit
Bulb Socket - Daytime running light, Direct Fit, Sold individually
AC Delco®
Bulb Socket - Daytime running light, Direct Fit, Sold individually
Part Number: ACLS94
Guaranteed to Fit
$26.49
Vehicle Fitment
  • 2003 GMC Sierra 2500 HD SLE All Engines 4-Door, Extended Cab Pickup
  • 2003 GMC Sierra 2500 HD SLT All Engines 4-Door, Extended Cab Pickup
  • 2003 GMC Sierra 2500 HD WT All Engines 2-Door, Cab & Chassis
  • 2003 GMC Sierra 2500 HD Base All Engines 2-Door, Standard Cab Pickup
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.

Type : Daytime running lightRecommended Use : OE ReplacementProduct Fit : Direct Fit
GM Original Equipment Series Bulb Socket - Side marker, Direct Fit, Sold individually
AC Delco®
GM Original Equipment Series Bulb Socket - Side marker, Direct Fit, Sold individually
Part Number: ACLS98
Guaranteed to Fit
$21.49
Vehicle Fitment
  • 2003 GMC Sierra 2500 HD All Submodels All Engines Four Wheel Steering (NYS); Without Leads
Product Details
Location : RearNotes : 2-way femaleWarranty : 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 SeriesType : Side markerRecommended Use : OE ReplacementProduct Fit : Direct Fit
Bulb Socket - Tail light, Direct Fit, Sold individually
AC Delco®
Bulb Socket - Tail light, Direct Fit, Sold individually
Part Number: ACLS176
Guaranteed to Fit
$44.99
Vehicle Fitment
  • 2003 GMC Sierra 2500 HD All Submodels All Engines
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.

Type : Tail lightRecommended Use : OE ReplacementProduct Fit : Direct Fit
GM Original Equipment Series Bulb Socket - License plate light, Direct Fit, Sold individually
AC Delco®
GM Original Equipment Series Bulb Socket - License plate light, Direct Fit, Sold individually
Part Number: ACLS44
Guaranteed to Fit
$35.49
Vehicle Fitment
  • 2003 GMC Sierra 2500 HD All Submodels All Engines
Product Details
Location : Front or RearNotes : 17.71 in. Wire Harness Length; 20 Wire Gauge Measurement; Straight End 1 Type; 2-way female; GrayWarranty : 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 SeriesType : License plate lightRecommended Use : OE ReplacementProduct Fit : Direct Fit
Bulb Socket - Headlight, Direct Fit, Set of 2
Dorman®
Bulb Socket - Headlight, Direct Fit, Set of 2
Part Number: RB84793
Guaranteed to Fit
$10.99
Vehicle Fitment
  • 2003 GMC Sierra 2500 HD All Submodels All Engines High Temperature Socket; Bulb 9006
Product Details
Notes : For 9006 Bulb; 6.5 in. With Wire (1.5 in. Without) Overall Length; Female Socket Plastic Terminal; Includes Wire PigtailWarranty : Lifetime Dorman limited warrantyQuantity Sold : Set of 2Prop 65 Warning :

Warning SymbolWARNING: This product can expose you to chemicals including Lead, 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.

Type : HeadlightInterchange Part Number : 787110, F90009Replaces OE Number : 787110, F90009Product Fit : Direct Fit
Conduct Tite Series Bulb Socket - Direct Fit, Sold individually
Dorman®
Conduct Tite Series Bulb Socket - Direct Fit, Sold individually
Part Number: RB85812
Guaranteed to Fit
$5.99
Vehicle Fitment
  • 2003 GMC Sierra 2500 HD All Submodels All Engines
Product Details
Notes : 2-wire; For halogen high beam headlight 9005 bulbWarranty : Lifetime Dorman limited warrantyQuantity Sold : Sold individuallyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemicals including Lead, 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 : Conduct Tite SeriesInterchange Part Number : 09005, 9005, LS6494, 84-1037, 2588-1F, 5461, 5461A, 5461C, 5461PT, PT168, 82061, 787114, 57-4830, 57-5119, 12101898, HP3970, S524Replaces OE Number : 09005, 9005, LS6494, 84-1037, 2588-1F, 5461, 5461A, 5461C, 5461PT, PT168, 82061, 787114, 57-4830, 57-5119, 12101898, HP3970, S524Product Fit : Direct Fit
Bulb Socket - Sold individually
Standard®
Bulb Socket - Sold individually
Part Number: SIS1022
Guaranteed to Fit
$16.49
Vehicle Fitment
  • 2003 GMC Sierra 2500 HD All Submodels All Engines
Product Details
Warranty : 3-year or 36,000-mile Standard 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.

Bulb Socket - Sold individually
Standard®
Bulb Socket - Sold individually
Part Number: SIS921
Guaranteed to Fit
$25.49
Vehicle Fitment
  • 2003 GMC Sierra 2500 HD All Submodels All Engines
Product Details
Warranty : 3-year or 36,000-mile Standard 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.

GM Original Equipment Series Bulb Socket - Turn signal light, Direct Fit, Sold individually
AC Delco®
GM Original Equipment Series Bulb Socket - Turn signal light, Direct Fit, Sold individually
Part Number: ACLS97
Guaranteed to Fit
$39.49
Vehicle Fitment
  • 2003 GMC Sierra 2500 HD SLE All Engines 4-Door, Extended Cab Pickup
  • 2003 GMC Sierra 2500 HD SLT All Engines 4-Door, Extended Cab Pickup
  • 2003 GMC Sierra 2500 HD WT All Engines 2-Door, Cab & Chassis
  • 2003 GMC Sierra 2500 HD Base All Engines 2-Door, Standard Cab Pickup
Product Details
Location : RearNotes : 2-way female; WhiteWarranty : 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 SeriesType : Turn signal lightRecommended Use : OE ReplacementProduct Fit : Direct Fit
Conduct Tite Series Bulb Socket - Brake light, Direct Fit, Sold individually
Dorman®
Conduct Tite Series Bulb Socket - Brake light, Direct Fit, Sold individually
Part Number: RB85881
Guaranteed to Fit
$10.49
Vehicle Fitment
  • 2003 GMC Sierra 2500 HD All Submodels All Engines
Product Details
Location : RearNotes : Will also work as tail light socket, turn signal light, and socket back-up light socketWarranty : 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 : Conduct Tite SeriesType : Brake lightInterchange Part Number : 08584, 8584, LS6514, 2872F, 5429, 5429A, 5429C, 5429PT, 787104, 57-4868, S585, 12083680Replaces OE Number : 08584, 8584, LS6514, 2872F, 5429, 5429A, 5429C, 5429PT, 787104, 57-4868, S585, 12083680Product Fit : Direct Fit
Page 1 of 2 | Showing 1 - 15 of 24 results

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Perfect fit.
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AC Delco Bulb Socket - Daytime running light, Direct Fit, Sold individually
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Great price on this for my 99 GMC sierra. I like the fact that is comes with connectoSee More
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Dorman Bulb Socket - Turn signal light, Direct Fit, Sold individually
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Item arrived as expected and fit perfect, simple installation.
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VERIFIED PURCHASER

Popular Products

Product Questions & Answers

Dorman Conduct Tite Series Bulb Socket - Brake light, Direct Fit, Sold individually
$10.49
Q:You sell a separate brake light and tail socket for a 2000 Chevy Silverado but the brake light and tail bulb is a combined brake light/tail light. Do you have a single socket that accepts the dual purpose bulb? Show Less
Allen E.
A:BEST ANSWERHi Allen, thank you for reaching out. Upon checking, we do not have that part available. Let us know if you need anything else. Have a good one! https://www.carparts.com/bulb-socket/dorman/rb85881?can=cpab2020_20220413 Show less
Andrew B.
 
1 Question, 1 AnswerView all Q&As >