753-17740 Fuel pipe assembly used on model LPA3, LPW3 and LPWS3 Lister Petter engines753 17740 fuel pipe assembly is used on the Lister Petter, LPA3, LPW3 S series engines. This item is number 14 on the Lister Petter drawing. This part is for the 3 cylinder engine only. Also needed will be Hose Bands, part number 751 15210 as they are usually rusted and no good. This will be item 15 on the drawing. This was the later type, pay attention to the end that attaches to the filter housing, this is where the differences are. The LPA, LPW S T