The Motion Pro Tappet Oil Filter Screw Plug Tool is designed for use on Big Twin Harley-Davidson motorcycles (excluding Twin Cam models) equipped with slotted screw tappet oil filter screen covers. Features: Compatible with Big Twin Harley-Davidson models (excluding Twin Cam) featuring slotted screw tappet oil filter screen covers Designed for use with a 7/16" combination wrench, allowing maximum rotation without contacting engine cases O-ring design retains the tool in the wrench or socket Flange design permits the application of downward force Usable without removing exhaust pipes on most motorcycles Specifications: Product Type: Tappet Oil Filter Screw Plug Tool Manufacturer Part Number: 08-0339 Applications: Intended for Big Twin Harley-Davidson motorcycles (excluding Twin Cam models) with slotted screw tappet oil filter screen covers Cross Reference Numbers: 08-0339 Majority of our listings are for a direct replacement for your original part. Our parts are made of quality and are designed to meet or exceed the original OEM Standards. Our products are often a cost effective alternative to genuine OEM Parts. Please note: the models of bike we state in our listings are for general guidance only. Please make sure this item will fit your bike before purchasing. Also, we cannot guarantee fitment to any non-UK models.