Contact Us Live Chat or 1-888-220-8330
Search Bar
Search by Part Number or Keywords
  • My Garage
  • My Account
  • Cart
  • Body & Mirrors
  • Chassis & Brakes
  • Engine & Drivetrain
  • Electrical & Lighting
Help Center
< Back ×
  • Body & Mirrors
  • Chassis & Brakes
  • Engine & Drivetrain
  • Electrical & Lighting
Login/Register My Account Track Order Help Center Contact Us
Replacement and OEM Parts for 2003 GMC Sierra 3500 Dome Lights

2003 GMC Sierra 3500 Dome Lights

My Vehicle Change Vehicle
2003 GMC Sierra 3500
Change Vehicle
Vehicle Options
We need more information about your vehicle to make a correct determination of fitment
< Back to View All
Interior Lights
  • Department
  • Prices

4 Products found

2 Q&A for Dome Lights Repair
Show Item:
  • 30
  • 60
  • 90
Sort by:
Recommended
Filter
Sort
View by
  • OEM 2003 GMC Sierra 3500 Cargo Lamp Bulb Diagram - 9431808
    View Related Parts

    OEM (Genuine) 2003 GMC Sierra 3500 Cargo Lamp Bulb

    PartNumber: 9431808
    OEM 2003 GMC Sierra 3500 Cargo Lamp Bulb - 9431808
    Product Specifications
    • Notes: Standard Cab, Dome Lamp; Extended Cab, Dome Lamp
    • Item Dimensions: 4.4 x 3.1 x 2.5 inches
    • Item Weight: 0.50 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: 2003 GMC Sierra 3500 Cargo Lamp Bulb
    More Info
    Vehicle Fitment
    • 2003 GMC Sierra 3500 | Base, SL, SLE, SLT, WT | 8 Cyl 6.0 L CNG, 8 Cyl 6.0 L GAS, 8 Cyl 6.6 L DIESEL, 8 Cyl 8.1 L GAS
    $2.19 MSRP: $3.94
    You Save: $1.75 (45%)
  • OEM 2003 GMC Sierra 3500 Dome Lamp Diagram - 15166043
    View Related Parts

    OEM (Genuine) 2003 GMC Sierra 3500 Dome Lamp

    PartNumber: 15166043
    OEM 2003 GMC Sierra 3500 Dome Lamp - 15166043
    Product Specifications
    • Notes: Standard Cab, Dome Lamp, Shale; Extended Cab, Dome Lamp, Shale
    • Other Names: Dome Lamp
    • Item Dimensions: 8.5 x 3.2 x 3.2 inches
    • Item Weight: 0.70 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: 2003 GMC Sierra 3500 Dome Lamp
    More Info
    Vehicle Fitment
    • 2003 GMC Sierra 3500 | Base, SL, SLE, SLT, WT | 8 Cyl 6.0 L CNG, 8 Cyl 6.0 L GAS, 8 Cyl 6.6 L DIESEL, 8 Cyl 8.1 L GAS
    $84.42 MSRP: $127.34
    You Save: $42.92 (34%)
  • OEM 2003 GMC Sierra 3500 Dome Lamp Diagram - 20980237
    View Related Parts

    OEM (Genuine) 2003 GMC Sierra 3500 Dome Lamp

    PartNumber: 20980237
    OEM 2003 GMC Sierra 3500 Dome Lamp - 20980237
    Product Specifications
    • Notes: Crew Cab, Dome Lamp, All
    • Other Names: Dome Lamp
    • Item Dimensions: 4.9 x 4.9 x 11.7 inches
    • Item Weight: 0.50 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 15765709, 15166054
    • Part Description: 2003 GMC Sierra 3500 Dome Lamp
    More Info
    Vehicle Fitment
    • 2003 GMC Sierra 3500 | Base, SL, SLE, SLT, WT | 8 Cyl 6.0 L CNG, 8 Cyl 6.0 L GAS, 8 Cyl 6.6 L DIESEL, 8 Cyl 8.1 L GAS
    $61.49 MSRP: $92.77
    You Save: $31.28 (34%)
  • OEM 2003 GMC Sierra 3500 Housing, Dome & Reading Lamp Diagram - 15032587
    View Related Parts

    OEM (Genuine) 2003 GMC Sierra 3500 Housing, Dome & Reading Lamp

    PartNumber: 15032587
    OEM 2003 GMC Sierra 3500 Housing, Dome & Reading Lamp - 15032587
    Product Specifications
    • Notes: Crew Cab, Dome Lamp
    • Other Names: Dome Lamp, Housing, Lamp Housing
    • Item Dimensions: 8.1 x 4.7 x 2.8 inches
    • Item Weight: 0.50 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: 2003 GMC Sierra 3500 Housing, Dome & Reading Lamp
    More Info
    Vehicle Fitment
    • 2003 GMC Sierra 3500 | Base, SL, SLE, SLT, WT | 8 Cyl 6.0 L CNG, 8 Cyl 6.0 L GAS, 8 Cyl 6.6 L DIESEL, 8 Cyl 8.1 L GAS
    $14.82 MSRP: $22.34
    You Save: $7.52 (34%)

FAQ for Dome Lights Repair

Q: How to remove the dome lamp?
A:
You can remove the lamp lens assembly, the dome lamp assembly from the headliner, and the bulb, and disconnect the electrical connector.
By Bob
GM Specialist
01/11/2022
Q: How to install the dome lamp?
A:
You can install the bulb, connect the electrical connector, install the dome lamp assembly, and press the lens into place.
By Bob
GM Specialist
01/11/2022

FAQ for Other Repair Info

Q: How to install the seat switch bezel?
A:
You can install the power seat adjuster switch assembly to the seat switch bezel, the lumbar support switch to the seat switch bezel, connect the electrical connectors, and install the screws retaining the Power Seat Switch bezel.
Q: How to install the seat heater switch?
A:
You can install the front Seat Heater Switch assembly to the front trim panel by pressing the switch into place until the switch is completely seated, connect the electrical connector to the front seat heater switch assembly, and install the front trim panel.
Q: How to remove the starter heat shield?
A:
You can remove the Starter motor, the starter heat shield, the starter heat shield bolts, and nut, and the starter heat shield.