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2003 GMC Sierra 3500

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ACDelco 15267751 Audio Amplifier
for 2003 GMC Sierra 3500

ACDelco 15267751 Audio Amplifier - 2003 GMC Sierra 3500 Image 1
ACDelco 15267751 Audio Amplifier - 2003 GMC Sierra 3500 Image 2
ACDelco 15267751 Audio Amplifier - 2003 GMC Sierra 3500 Image 3
ACDelco 15267751 Audio Amplifier - 2003 GMC Sierra 3500

ACDelco
Brand:ACDelco
Part Number: 15267751
UPC: 00707773028421
Weight: 0.83 lbs
Condition:New



Availability:
0 in Stock
 OUT OF STOCK

Product Information

Description:

Get the ACDelco 15267751 Audio Amplifier for your 2003 GMC Sierra 3500. Buy now and secure your purchase online!

GM Genuine Audio Amplifiers are designed, engineered, and tested to rigorous standards, and are backed by General Motors. These amplifiers are part of the audio system, and is a GM-recommended replacement for your GM vehicle's original component. The purpose of the amplifier is to increase the power of a voltage or current signal. The output signal of an audio amplifier may consist of the same frequencies as the input signal or it may consist of only a portion of the frequencies, as in the case of a subwoofer or midrange speaker. The audio amplifier amplifies the signal and sends it to the appropriate speakers. Each of the audio output channel circuits (+ and -) at the audio amplifier have a DC bias voltage that is approximately one half of the battery voltage. The audio being played on the system is produced by a varying AC voltage that is centered around the DC bias voltage on the same circuit. The AC voltage is what causes the speaker cone to move and produce sound. Both the DC bias voltage and the AC voltage signals are needed for the audio system to properly produce sound. GM Genuine Parts are the true OE parts installed during the production of or validated by General Motors for GM vehicles. Some GM Genuine Parts may have formerly appeared as ACDelco GM Original Equipment (OE). ⚠ WARNING: Cancer and Reproductive Harm - https://www.P65Warnings.ca.gov

Features and Benefits:

  • GM Engineers design and validate OE parts specifically for your Chevrolet, Buick, GMC, or Cadillac vehicle
  • GM Genuine Parts are designed, engineered and tested to rigorous standards, and are backed by General Motors
  • GM regularly updates production and service part designs to integrate new materials and technologies
  • Helps provide a wonderfully rich listening experience in your vehicle
  • Some GM Genuine Parts may have formerly appeared as ACDelco GM Original Equipment (OE)
  • This part requires programming and/or special setup procedures. GM Service Information describes the procedures and special tools needed to ensure proper operation in the vehicle

Specifications:

Body Material:
Aluminum/Steel
Color:
Natural/Black
Fuse Amperage:
20 Ampere
Height:
2.17 in.
Height:
55 mm
Integrated Cooling Fan:
No
Length:
250 mm
Length:
9.84 in.
Programming Required:
Yes
RCA Connector Quantity:
0
Speaker Terminal Quantity:
12
Width:
149 mm
Width:
5.87 in.
Wiring Harness Included:
No
Country of Origin:
MX

ACDelco 15267751 Audio Amplifier compatibility with your 2003 GMC Sierra 3500...

Last Updated: 05/20/2023

Years Vehicle Per Vehicle Fit NotesFitment Notes

2006

 

2005

 

2004

 

2003

 

2006

 

2005

 

2004

 

2003

 
GMC Sierra 3500

6.0L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo,
8.1L V8 Gas OHV
1
 
EXCEPT MULTIPLE CD PLYR(U1S)
CUSTOM F/CMPT FLR CNSL(D07), RR ST AUDIO(UK6)
Cab & Chassis
4 Doors
 

GMC Sierra 3500



6.0L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo,
8.1L V8 Gas OHV EXCEPT MULTIPLE CD PLYR(U1S)
CUSTOM F/CMPT FLR CNSL(D07), RR ST AUDIO(UK6)
Cab & Chassis
4 Doors

1 Per Vehicle

2006

 

2005

 

2004

 

2003

 

2006

 

2005

 

2004

 

2003

 
GMC Sierra 3500

6.0L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo,
8.1L V8 Gas OHV
1
 
EXCEPT MULTIPLE CD PLYR(U1S)
CUSTOM F/CMPT FLR CNSL(D07), RR ST AUDIO(UK6)
Crew Cab Pickup
4 Doors
 

GMC Sierra 3500



6.0L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo,
8.1L V8 Gas OHV EXCEPT MULTIPLE CD PLYR(U1S)
CUSTOM F/CMPT FLR CNSL(D07), RR ST AUDIO(UK6)
Crew Cab Pickup
4 Doors

1 Per Vehicle

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