1 Set of Rings for 1 Piston WISECO PISTON RING SET Pro Tru Hastings Made in USA Bore (in.): 4.040 in. Bore (mm): 102.616mm File Fit: No Gapless: No Gas Ported: No Top Ring Included: Yes Top Ring Thickness: 1/16 in. Top Ring Material: Iron Top Ring Facing Material: Plasma-moly Second Ring Included: Yes Second Ring Thickness: 1/16 in. Second Ring Material: Cast iron Second Ring Facing Material: Cast iron Oil Ring Included: Yes Oil Ring Thickness: 3/16 in. Oil Ring Tension: Standard Oil Ring Material: Stainless steel Quantity: Sold individually. Notes: Single piston set 1 Set of Rings for 1 Piston PART # 4040H Replaces 4040HS NEW 30 Day Return Policy If you are not 100% satisfied, you may return your product for a refund less shipping charges. Please wait until all your auctions end before proceeding to checkout to take advantage of any additional item shipping discount. Shipping information We ship most of our items worldwide. We do ship to US P.O. Boxes and APO's. Please have a valid shipping address listed. Normally we ship items out five times a week. Local pick up is available. We do offer combined shipping on some items. Please wait until all your auctions end or your purchases are made before proceeding to checkout to take advantage of multiple item shipping discount. You have 7 days from the end of the first purchase to add additional items to your order. International Buyers ? Please Note: Import duties, taxes, and charges are not included in the item price or shipping cost. These charges are the buyer's responsibility. Please check with your country's customs office to determine what these additional costs will be prior to bidding or buying. Return policy If you are not satisfied with your purchase please return the item for a full refund minus the shipping charges. You have 30 days from the date of delivery to notify us of your return and ship it back to us. Merchandise must be unworn (Tried on only for fit and sizing) and in the original packaging. Please include the original packing slip, if available, so we can properly credit your original form of payment. If you are not satisfied, please let us know before leaving feedback. When you receive your order, please take a moment to leave us feedback. WE HAVE MORE LETHAL DEALS IN OUR STORE!! LETHAL DEALS LLC 120 INDUSTRIAL DR. IVYLAND, PA. 18974