Up for sale is a used in need of rebuild Caterpillar 4P-3681 OEM water pump. Feel free to email with any questions. Thanks for looking and visit my store for more great deals! Caterpillar 4P3681 OEM Water Pump Used Needs Rebuild Click images to enlarge Description Up for sale is a used in need of rebuild Caterpillar 4P-3681 OEM water pump. Feel free to email with any questions or dimension requests. Thanks for looking and visit my store for more great deals! Payment We accept Paypal and all major credit cards for payment. If you are interested in using a different method, please contact us to make arrangements. Shipping Items will ship the next business day (following Monday for weekend orders) with USPS, Fedex or UPS. If you have special shipping directions, please contact us prior to shipment to make changes. For international customers, you are responsible for any and all customs charges and country taxes. Terms of Sale Most items are returnable up to 14 days after payment received if you are not satisfied with your purchase. If you have a problem with an item, please contact us first and we will make every attempt to make things right! Please read description and study pictures for detailed information on the item you are purchasing. Contact Us Feel free to contact us with any questions or concerns through the email service. We will get back to you as soon as possible. Get images that make Supersized seem small. Tailor your auctions with Auctiva's Listing Templates! THE simple solution for sellers. Track Page Views With Auctiva's FREE Counter