Brands Vehicles
Lowest Prices
Free Returns
Online Since 2009
Shopping for

2003 GMC Sierra 2500 HD

X

Displaying 1 to 2 (of 2 products)
On Sale:

$29.87

Avail:
8 in Stock
Warehouse: US-4
Qty:
EnginePer VehicleFit NotesFitment Notes
2003 GMC Sierra 2500 HD equipped with
8.1L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo,
6.0L V8 Gas OHV,
6.0L V8 CNG OHV
 
1
 
Door Harness Connector
TO LEFT FRT DR HARN
BLACK
3-WAY FEMALE)(W/LEADS
2.5MM2
 
2003 GMC Sierra 2500 HD equipped with
8.1L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo,
6.0L V8 Gas OHV,
6.0L V8 CNG OHV Door Harness Connector
TO LEFT FRT DR HARN
BLACK
3-WAY FEMALE)(W/LEADS
2.5MM2

1 Per Vehicle
2003 GMC Sierra 2500 HD equipped with
8.1L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo,
6.0L V8 Gas OHV,
6.0L V8 CNG OHV
 
1
 
BLACK
3-WAY FEMALE)(W/LEADS
2.5MM2
 
2003 GMC Sierra 2500 HD equipped with
8.1L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo,
6.0L V8 Gas OHV,
6.0L V8 CNG OHV BLACK
3-WAY FEMALE)(W/LEADS
2.5MM2

1 Per Vehicle
EnginePer VehicleFit NotesFitment Notes
2003 GMC Sierra 2500 HD equipped with
8.1L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo,
6.0L V8 Gas OHV,
6.0L V8 CNG OHV
 
1
 
Door Harness Connector
GM Original Equipment--Reman=No-US ACD=Y-Can ACD=Y-
TO LEFT FRT DR HARN
3-WAY FEMALE BLACK
 
2003 GMC Sierra 2500 HD equipped with
8.1L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo,
6.0L V8 Gas OHV,
6.0L V8 CNG OHV Door Harness Connector
GM Original Equipment--Reman=No-US ACD=Y-Can ACD=Y-
TO LEFT FRT DR HARN
3-WAY FEMALE BLACK

1 Per Vehicle
2003 GMC Sierra 2500 HD equipped with
8.1L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo,
6.0L V8 Gas OHV,
6.0L V8 CNG OHV
 
1
 
GM Original Equipment--Reman=No-US ACD=Y-Can ACD=Y-
3-WAY FEMALE BLACK
 
2003 GMC Sierra 2500 HD equipped with
8.1L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo,
6.0L V8 Gas OHV,
6.0L V8 CNG OHV GM Original Equipment--Reman=No-US ACD=Y-Can ACD=Y-
3-WAY FEMALE BLACK

1 Per Vehicle
Displaying 1 to 2 (of 2 products)