Wehrli Custom Fabrication LML Duramax Billet Upper Valve Cover Set - WCF100416

- Left and Right Upper Valve Covers
- CNC Machined Billet Aluminum
- Built in clearances for performance engines equipped with rocker studs
- Flush Head Stainless hardware
- Black Anodized #10 JIC / -10AN Fittings
- O-ring Seal
- Raw Finish Standard 
- Optional Custom Color Powder Coat Finishes Available for Additional Charge
- Made in USA
WCFab Billet Aluminum Upper Valve Cover Set fits LML Duramax and is a great way to clean up your engine's appearance. Integrated o-ring seal replaces OEM gaskets and prevents the need for silicone sealers. Includes countersunk stainless steel fasteners and black anodized #10 JIC (-10AN) fittings. Finished in raw aluminum ready for polishing or painting standard.  

***NOTE: These valve covers do not have OEM-style mounting bosses to accept factory fuel filter housing brackets and other OEM-type items. Modifications to wire harness tabs and mounting brackets are necessary for installation of this product***  Supersedes WCF100692