This product is about an after-market (non STIHL genuine part) brand new Piston Kit in its original package for the following STIHL models, types A and B, 37mm in diameter:017017CMS 170MS 170 C-EMS 170-DMS 170-ZAs far as the STIHL 017 model is concerned, please note that this piston accepts two (2) piston rings as shown in the listed picture. There is also another version of STIHL 017 model whose piston accepts one (1) piston ring. Piston kits for that version are also listed in a separate eCRATER listing of mine. Our Piston Kits are branded and come directly from the top-quality Manufacturers METEOR and EPISAN. We mention our Suppliers in all our eCRATER listings, because we’re proud of them. No parts in white boxes — No fictitious brands! Protect your valuable STIHL machine. Use only Branded & High−Quality Parts. Better Safe than Sorry! USEFUL INFORMATION Fast Shipping applies to all our eCRATER items. See customer comments in our eCRATER Feedback pages. All shipments are Registered and Insured. Upon shipping notification, you will also be given the tracking number of the shipment. Large Orders: If you require more pieces of this item than the listed quantity, please do not hesitate to contact us. We always maintain larger quantities of our items than listed in eCRATER, because we also offer these items through our physical Store. Customer Support: Should you have any questions, please do not hesitate to contact us. If received within local business hours, we respond to the majority of customer inquiries within a few minutes. Alternative Payment Methods: If you do not have a PayPal account, you can pay through Bank Transfer. In that case, we will send you specific Bank account information. Of course, local customers can pick up their items from our premises.Please note that for "Shipping and Handling Costs", you don't pay just for the Postal Services charges, but also the packaging and care required to deliver your item in a safe and secure manner, as quickly as possible. In addition, all our shipments are INSURED. In this way, you can be sure that in case your item is lost or damaged, you will be absolutely reimbursed. Powered by eCRATER
