Compatible With: 2004-2019 YZ125, 2004-2019 YZ250, 2004-2009 YZ250F, 2004-2009 YZ450F OEM Part Number: 1SS-23389-00-00 Ensures Proper Routing: Correctly routes the front brake line to prevent kinks or damage from occurring to the hose. Easy Installation: Drops right in without modification for a quick fix to restore front brake line guidance. This brake hose line guide is Compatible With 2004-2019 YZ125, 2004-2019 YZ250, 2004-2009 YZ250F and 2004-2009 YZ450F models. Constructed of durable black plastic, it routes the brake line cleanly and securely. Proper brake line routing is essential for strong, responsive braking performance whether riding hard on the trails or cruising around town. This guide installs easily without modification to the existing brake system, restoring like-new operation and appearance. With its factory fit and form, it keeps fluid flow optimized for maximum stopping power lap after lap. OEM Black Front Brake Hose Line Guide Compatible With Yamaha YZ125 YZ250 YZ 125 250 250F 450F