Up for sale, NOS NEW OEM FACTORY SUZUKI XR440 CYLINDER. Hi/AK/PR/APO AP may be higher. Customer service is our #1 priority. We strive to be the best at what we do. Please contact me prior to leaving feedback if we did not provide “5 Star Service”. All Sales are Final unless item is misrepresented. The part number alone gives you all the information if this part is correct for your bike! If you are not sure please message me. Unless item is misrepresented.