Old Style A Valve (thin shaft)For Meyer Snowplow Pumps This A Valve is for the older style pumps with the thinner shaftE60 Service Manualhttp://ww2.meyerproducts.com/upload/forms/1-667%20R7.pdfE47 & E57http://ww2.meyerproducts.com/upload/forms/1-667%20R7.pdf VR-marTop5 ">-->