2003 GMC Sierra 3500 Diesel Fuel Injector Line
Browse our online catalogue to find original replacement Diesel Fuel Injector Lines specifically designed to fit a 2003 GMC Sierra 3500.

2003 GMC Sierra 3500 Diesel Fuel Injector Line
$146.40
Limited Stock
Condition: New
Ships: Same or Next Business Day
Pick-Up: Same Business Day (Order before 11:30am)
Pick-Up: Same Business Day (Order before 11:30am)
Required Per Vehicle: 1
Made in USA
Fits: 2003 GMC Sierra 3500
Equipped With:
Engine Base: 6.6L 6599cc 403ci V8 (4.06x3.90; 103.0x99.0);
Engine Base: 6.6L 6599cc 403ci V8 (4.06x3.90; 103.0x99.0);
Vehicle Fitment Notes:
Complete Kit
Complete Kit





2003 GMC Sierra 3500 Diesel Fuel Injector Line
$156.09
Out of Stock
Condition: New
Required Per Vehicle: 2
Made in USA
Fits: 2003 GMC Sierra 3500
Equipped With:
Engine Base: 6.6L 6599cc 403ci V8 (4.06x3.90; 103.0x99.0);
Engine Base: 6.6L 6599cc 403ci V8 (4.06x3.90; 103.0x99.0);
Vehicle Fitment Notes:
Cyl. 1 and 8
Cyl. 1 and 8




2003 GMC Sierra 3500 Diesel Fuel Injector Line
$158.21
Out of Stock
Condition: New
Required Per Vehicle: 2
Made in USA
Fits: 2003 GMC Sierra 3500
Equipped With:
Engine Base: 6.6L 6599cc 403ci V8 (4.06x3.90; 103.0x99.0);
Engine Base: 6.6L 6599cc 403ci V8 (4.06x3.90; 103.0x99.0);
Vehicle Fitment Notes:
Cyl. 3 and 6
Cyl. 3 and 6




2003 GMC Sierra 3500 Diesel Fuel Injector Line
$158.79
Out of Stock
Condition: New
Required Per Vehicle: 2
Made in USA
Fits: 2003 GMC Sierra 3500
Equipped With:
Engine Base: 6.6L 6599cc 403ci V8 (4.06x3.90; 103.0x99.0);
Engine Base: 6.6L 6599cc 403ci V8 (4.06x3.90; 103.0x99.0);
Vehicle Fitment Notes:
Cyl. 4 and 5
Cyl. 4 and 5




2003 GMC Sierra 3500 Diesel Fuel Injector Line
$158.21
Out of Stock
Condition: New
Required Per Vehicle: 2
Made in USA
Fits: 2003 GMC Sierra 3500
Equipped With:
Engine Base: 6.6L 6599cc 403ci V8 (4.06x3.90; 103.0x99.0);
Engine Base: 6.6L 6599cc 403ci V8 (4.06x3.90; 103.0x99.0);
Vehicle Fitment Notes:
Cyl. 2 and 7
Cyl. 2 and 7





2003 GMC Sierra 3500 Diesel Fuel Injector Line
$140.32
Call For Availability
Condition: New
Required Per Vehicle: 2
Made in USA
Fits: 2003 GMC Sierra 3500
Equipped With:
Engine Base: 6.6L 6599cc 403ci V8 (4.06x3.90; 103.0x99.0);
Engine Base: 6.6L 6599cc 403ci V8 (4.06x3.90; 103.0x99.0);
Vehicle Fitment Notes:
Cyl. 1 and 8
Cyl. 1 and 8

2003 GMC Sierra 3500 Diesel Fuel Injector Line
$143.33
Call For Availability
Condition: New
Required Per Vehicle: 1
Made in USA
Fits: 2003 GMC Sierra 3500
Equipped With:
Engine Base: 6.6L 6599cc 403ci V8 (4.06x3.90; 103.0x99.0);
Engine Base: 6.6L 6599cc 403ci V8 (4.06x3.90; 103.0x99.0);
Vehicle Fitment Notes:
Complete Kit
Complete Kit




2003 GMC Sierra 3500 Diesel Fuel Injector Line
$142.23
Call For Availability
Condition: New
Required Per Vehicle: 2
Made in USA
Fits: 2003 GMC Sierra 3500
Equipped With:
Engine Base: 6.6L 6599cc 403ci V8 (4.06x3.90; 103.0x99.0);
Engine Base: 6.6L 6599cc 403ci V8 (4.06x3.90; 103.0x99.0);
Vehicle Fitment Notes:
Cyl. 3 and 6
Cyl. 3 and 6




2003 GMC Sierra 3500 Diesel Fuel Injector Line
$142.74
Call For Availability
Condition: New
Required Per Vehicle: 2
Made in USA
Fits: 2003 GMC Sierra 3500
Equipped With:
Engine Base: 6.6L 6599cc 403ci V8 (4.06x3.90; 103.0x99.0);
Engine Base: 6.6L 6599cc 403ci V8 (4.06x3.90; 103.0x99.0);
Vehicle Fitment Notes:
Cyl. 4 and 5
Cyl. 4 and 5




2003 GMC Sierra 3500 Diesel Fuel Injector Line
$142.23
Call For Availability
Condition: New
Required Per Vehicle: 2
Made in USA
Fits: 2003 GMC Sierra 3500
Equipped With:
Engine Base: 6.6L 6599cc 403ci V8 (4.06x3.90; 103.0x99.0);
Engine Base: 6.6L 6599cc 403ci V8 (4.06x3.90; 103.0x99.0);
Vehicle Fitment Notes:
Cyl. 2 and 7
Cyl. 2 and 7