Timer Cover. Fits '99-later Twin Cam-equipped models. Includes chrome-plated stainless steel mounting hardware. Add a little attitude to your ride. Styled to complement Harley-Davidson Skull accessory items, the menacing raised skull with black-filled eyes leaps from a field of chrome. The surrounding "Harley-Davidson Motorcycles" script is the perfect finishing touch. This complete collection of engine covers dresses your bike for a true custom look.