2003 GMC Sierra 2500 HD Engine Valve Cover Gasket Set
Browse our online catalogue to find original replacement Engine Valve Cover Gasket Sets specifically designed to fit a 2003 GMC Sierra 2500 HD.

2003 GMC Sierra 2500 HD Engine Valve Cover Gasket Set
$48.08
10+ In Stock
Condition: New
Ships: Today, Feb. 20th
Pick-Up: Ready in 1 Hour (Order before 4:00 PM)
Pick-Up: Ready in 1 Hour (Order before 4:00 PM)
Required Per Vehicle: 1
Fits: 2003 GMC Sierra 2500 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:
Valve Cover Grommets Included PermaDry Molded Rubber Gasket(s) Included
Valve Cover Grommets Included PermaDry Molded Rubber Gasket(s) Included

2003 GMC Sierra 2500 HD Engine Valve Cover Gasket Set
$41.53
$30.15
10+ In Stock
Condition: New
Ships: Today, Feb. 20th
Pick-Up: Ready in 1 Hour (Order before 4:00 PM)
Pick-Up: Ready in 1 Hour (Order before 4:00 PM)
Required Per Vehicle: 1
Fits: 2003 GMC Sierra 2500 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:
Valve Cover Grommets Not Included PermaDry Molded Rubber Gasket(s) Included
Valve Cover Grommets Not Included PermaDry Molded Rubber Gasket(s) Included

2003 GMC Sierra 2500 HD Engine Valve Cover Gasket Set
$114.20
In Stock
Condition: New
Ships: Today, Feb. 20th
Pick-Up: Ready in 1 Hour (Order before 4:00 PM)
Pick-Up: Ready in 1 Hour (Order before 4:00 PM)
Required Per Vehicle: 1
Fits: 2003 GMC Sierra 2500 HD
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:
Valve Cover Grommets Included Fuel Injector To Valve Cover Seals Included PermaDry Molded Rubber Gasket(s) Included
Valve Cover Grommets Included Fuel Injector To Valve Cover Seals Included PermaDry Molded Rubber Gasket(s) Included

2003 GMC Sierra 2500 HD Engine Valve Cover Gasket Set
$47.21
Limited Stock
Condition: New
Ships: Next Business Day
Pick-Up: Next Business Day
Pick-Up: Next Business Day
Required Per Vehicle: 1
Fits: 2003 GMC Sierra 2500 HD
Equipped With:
Engine Base: 8.1L 496ci V8 (4.25x4.37; 108.0x111.0);
Engine Base: 8.1L 496ci V8 (4.25x4.37; 108.0x111.0);
Vehicle Fitment Notes:
Valve Cover Grommets Included PermaDry Molded Rubber Gasket(s) Included
Valve Cover Grommets Included PermaDry Molded Rubber Gasket(s) Included

2003 GMC Sierra 2500 HD Engine Valve Cover Gasket Set
$153.29
Out of Stock
Condition: New
Required Per Vehicle: 1
Fits: 2003 GMC Sierra 2500 HD
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 Set Valve Cover Grommets Included Fuel injector seals Included PermaDry Molded Rubber Gasket(s) Included
Complete Set Valve Cover Grommets Included Fuel injector seals Included PermaDry Molded Rubber Gasket(s) Included