Replace the fragile plastic OEM fittings on the top of your 2004.5-2010 LLY/LBZ/LMM Duramax engine which are prone to damage with these high quality, black anodized, CNC machined billet aluminum fittings from WCFab.
- Kit includes two CNC machined billet aluminum fittings with o-ring seals.
- Black anodized finish
- 5/8" Hose Barb
- Made in USA
This Part Fits:
| Year |
Make |
Model |
Submodel |
| 2004-2005 |
Chevrolet |
Silverado 2500 HD |
Base |
| 2005-2006 |
Chevrolet |
Silverado 2500 HD |
LS |
| 2005-2010 |
Chevrolet |
Silverado 2500 HD |
LT |
| 2007-2010 |
Chevrolet |
Silverado 2500 HD |
LTZ |
| 2006-2010 |
Chevrolet |
Silverado 2500 HD |
WT |
| 2007 |
Chevrolet |
Silverado 2500 HD Classic |
LS |
| 2007 |
Chevrolet |
Silverado 2500 HD Classic |
LT |
| 2007 |
Chevrolet |
Silverado 2500 HD Classic |
WT |
| 2004-2005 |
Chevrolet |
Silverado 3500 |
Base |
| 2004-2006 |
Chevrolet |
Silverado 3500 |
LS |
| 2004-2006 |
Chevrolet |
Silverado 3500 |
LT |
| 2004,2006 |
Chevrolet |
Silverado 3500 |
WT |
| 2007 |
Chevrolet |
Silverado 3500 Classic |
LS |
| 2007 |
Chevrolet |
Silverado 3500 Classic |
LT |
| 2007 |
Chevrolet |
Silverado 3500 Classic |
WT |
| 2007-2010 |
Chevrolet |
Silverado 3500 HD |
LT |
| 2007-2010 |
Chevrolet |
Silverado 3500 HD |
LTZ |
| 2007-2010 |
Chevrolet |
Silverado 3500 HD |
WT |
| 2004-2005 |
GMC |
Sierra 2500 HD |
Base |
| 2006 |
GMC |
Sierra 2500 HD |
SL |
| 2004-2010 |
GMC |
Sierra 2500 HD |
SLE |
| 2004-2010 |
GMC |
Sierra 2500 HD |
SLT |
| 2004-2010 |
GMC |
Sierra 2500 HD |
WT |
| 2007 |
GMC |
Sierra 2500 HD Classic |
SL |
| 2007 |
GMC |
Sierra 2500 HD Classic |
SLE |
| 2007 |
GMC |
Sierra 2500 HD Classic |
SLT |
| 2007 |
GMC |
Sierra 2500 HD Classic |
WT |
| 2004-2005 |
GMC |
Sierra 3500 |
Base |
| 2006 |
GMC |
Sierra 3500 |
SL |
| 2004-2006 |
GMC |
Sierra 3500 |
SLE |
| 2004-2006 |
GMC |
Sierra 3500 |
SLT |
| 2004-2006 |
GMC |
Sierra 3500 |
WT |
| 2007 |
GMC |
Sierra 3500 Classic |
SL |
| 2007 |
GMC |
Sierra 3500 Classic |
SLE |
| 2007 |
GMC |
Sierra 3500 Classic |
SLT |
| 2007 |
GMC |
Sierra 3500 Classic |
WT |
| 2007-2010 |
GMC |
Sierra 3500 HD |
SLE |
| 2007-2010 |
GMC |
Sierra 3500 HD |
SLT |
| 2007-2010 |
GMC |
Sierra 3500 HD |
WT |
