Product Description:  Absolutely Original, Very Hard to Find, GM Water Pump that is correct for the 1961 - 1963 high performance Corvette engines that featured the smaller, 1/2 NPT inch top bypass hose fitting.  Many try to fake the very common 3/4 inch fitting by installing a reducer to accept the 1/2 inch fitting.  NCRS judges will catch that every time.  This pump is a rare real deal original 1/2 inch with the correct 3782609 casting number.  These castings were not dated so no worry there about correctness.  We do not know the history of this pump so it is being sold as a core that will probably need to be rebuilt.  The hub is the correct early small bolt pattern.  Very hard to find so here is your chance.  There are cost benefits if you choose to pay us directly.  If interested, please contact us before you hit the buy-it-now button or pay through eBay.  

Shipping: We will securely box the item ourselves with no charge for the packaging materials or our time (no handling charges). We prefer to use the USPO or UPS but if you require other methods, we can most likely accommodate you. If our listing shows "free shipping" or a "fixed shipping charge", that is for shipping to the continental USA states. If that does not apply to you, then please contact us for the shipping charge. In all cases, you will never be charged more than the actual carrier shipping/insurance cost. And we will ship as timely as reasonable, knowing that we are not an 8 to 5 walk in business and we do travel.  Of course you can pick this up in Springfield, Nebraska (near Omaha).  

We are selling a huge, 45+ year personal collection of original (including some NOS), C1, C2, and C3 Corvette parts. We have a 27 year eBay history of 100% positive feedback for buying and selling and we intend to maintain that rating. We are trying our best to accurately describe the item. If our description leaves you with questions, please ask for further information/clarification before bidding/buying. The item shown in the photos is the item you will receive. If for any reason you are not satisfied, please contact us immediately so we can resolve the issue.