Cart Remove item Thumbnail image Product Price Quantity Subtotal × 2008-2011 Workhorse W20, W22 V8 RV Chassis Electrical Wiring Diagram PDF $19.99 2008-2011 Workhorse W20, W22 V8 RV Chassis Electrical Wiring Diagram PDF quantity $19.99 Update cart Cart totals Subtotal $19.99 Total $19.99 Proceed to checkout