Chevrolet Caprice 1989 Peace, mercy, and blessings of God be upon you. For sale: a new GM water pump for a Caprice 91 and below, for a 305 engine. Part number 17112066. The part is new, in its factory packaging, with its box, and has been stored. It is shown in the description for the 1989 model. The part is electrical. Sale is without warranty unless installed at my workshop in the Thaqba industrial area. Best offer. May God grant us and you the best.