2007 Workhorse W22 Valve Covers
- Dorman®HELP™ SAE 5W30 Oil Filler CapWorkhorse W22 2007, HELP™ SAE 5W30 Oil Filler Cap by Dorman®. Dorman's Engine Oil Filler Cap is constructed of durable rubber to provide a tight, heat-resistant seal for the valve cover. It effectively prevents debris from entering...Replacement prevents debris and moisture from entering the Oil Fill Tube and contaminating the oil systemClearly marked with raised letters for quick identification under the hood$9.52