{"product_id":"sioux-valve-seat-grinder-pilot-4mm-stem-0-385-inch","title":"Sioux Valve Seat Grinder Pilot 4mm Stem 0.385 Inch Top Precision Alignment Tool For Valve Seat Grinding Machines Pro Grade Replacement Part For Valve Grinders","description":"\u003cdiv\u003e4mm Stem Valve Seat Grinder Pilot with 0.385 Inch Top\u003cbr\u003e\n✔️ High precision 4mm stem 0.385 inch top for valve grinding \u003cp\u003eValve seat grinder pilots keep the grinding wheel centered during engine work in machine shops and auto repair bays.\u003c\/p\u003e ✅ Precision machined for reliable alignment \u003cbr\u003e\n✅ 4 mm stem fits common valve setups \u003cbr\u003e\n✅ 0.385 inch top ensures proper seating \u003cbr\u003e \u003cp\u003e💡 What is a valve seat grinder pilot used for?\nA valve seat grinder pilot keeps the tool lined up so the seat gets ground evenly every time.\n- Supports steady contact with the valve guide\n- Delivers smooth finishes on cylinder heads\n- Cuts down on extra passes in the shop\n- Fits handy in daily engine rebuild routines\n\u003c\/p\u003e✝️\u003c\/div\u003e","brand":"Amazon","offers":[{"title":"Default Title","offer_id":49045418541291,"sku":"VXB0FD3NMH84","price":62.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/51H3Z7qJR8L_d9ed48ad-8c16-4385-96a2-49c33784328d.jpg?v=1783946906","url":"https:\/\/vxb.com\/products\/sioux-valve-seat-grinder-pilot-4mm-stem-0-385-inch","provider":"VXB Bearings","version":"1.0","type":"link"}