2003 GMC Sierra 1500 HD Exhaust Pipe Flange Gasket
Browse our online catalogue to find original replacement Exhaust Pipe Flange Gaskets specifically designed to fit a 2003 GMC Sierra 1500 HD.

2003 GMC Sierra 1500 HD Exhaust Pipe Flange Gasket
$15.28
10+ In Stock
Condition: New
Ships: Monday Jul. 6th
Pick-Up: Available Immediately
Pick-Up: Available Immediately
Converter To Muffler Assembly
Required Per Vehicle: 1
Made in USA
Fits: 2003 GMC Sierra 1500 HD
Equipped With:
Engine Base: 6.0L 5967cc 364ci V8 (4.00x3.62; 101.6x92.0);
Engine Base: 6.0L 5967cc 364ci V8 (4.00x3.62; 101.6x92.0);
Vehicle Fitment Notes:
2 Bolt(s)
2 Bolt(s)

2003 GMC Sierra 1500 HD Exhaust Pipe Flange Gasket
$19.07
$13.66
10+ In Stock
Condition: New
Ships: Monday Jul. 6th
Pick-Up: Ready in 1 Hour (Order before 11:30 AM)
Pick-Up: Ready in 1 Hour (Order before 11:30 AM)
Pipe To Converter (Right)
Required Per Vehicle: 1
Fits: 2003 GMC Sierra 1500 HD
Equipped With:
Engine Base: 6.0L 5967cc 364ci V8 (4.00x3.62; 101.6x92.0);
Engine Base: 6.0L 5967cc 364ci V8 (4.00x3.62; 101.6x92.0);
Vehicle Fitment Notes:
with Federal Emissions System 3 (in) Inlet and Outlet
with Federal Emissions System 3 (in) Inlet and Outlet

2003 GMC Sierra 1500 HD Exhaust Pipe Flange Gasket
$12.60
$13.60
10+ In Stock
Condition: New
Ships: Monday Jul. 6th
Pick-Up: Ready in 1 Hour (Order before 11:30 AM)
Pick-Up: Ready in 1 Hour (Order before 11:30 AM)
Manifold To Front Pipe
Required Per Vehicle: 2
Fits: 2003 GMC Sierra 1500 HD
Equipped With:
Engine Base: 6.0L 5967cc 364ci V8 (4.00x3.62; 101.6x92.0);
Engine Base: 6.0L 5967cc 364ci V8 (4.00x3.62; 101.6x92.0);

2003 GMC Sierra 1500 HD Exhaust Pipe Flange Gasket
$28.04
$19.72
10+ In Stock
Condition: New
Ships: Monday Jul. 6th
Pick-Up: Ready in 1 Hour (Order before 11:30 AM)
Pick-Up: Ready in 1 Hour (Order before 11:30 AM)
Converter Inlet (Left)
Required Per Vehicle: 1
Fits: 2003 GMC Sierra 1500 HD
Equipped With:
Engine Base: 6.0L 5967cc 364ci V8 (4.00x3.62; 101.6x92.0);
Engine Base: 6.0L 5967cc 364ci V8 (4.00x3.62; 101.6x92.0);
Vehicle Fitment Notes:
with Federal Emissions System 3 (in) Inlet and Outlet
with Federal Emissions System 3 (in) Inlet and Outlet

2003 GMC Sierra 1500 HD Exhaust Pipe Flange Gasket
$22.36
$15.23
10+ In Stock
Condition: New
Ships: Monday Jul. 6th
Pick-Up: Ready in 1 Hour (Order before 11:30 AM)
Pick-Up: Ready in 1 Hour (Order before 11:30 AM)
Pipe (Inlet)
Required Per Vehicle: 1
Fits: 2003 GMC Sierra 1500 HD
Equipped With:
Engine Base: 6.0L 5967cc 364ci V8 (4.00x3.62; 101.6x92.0);
Engine Base: 6.0L 5967cc 364ci V8 (4.00x3.62; 101.6x92.0);
Vehicle Fitment Notes:
with Federal Emissions System 3 (in) Inlet and Outlet
with Federal Emissions System 3 (in) Inlet and Outlet