{"product_id":"engine-valve-spring-seat-4","title":"Engine Valve Spring Seat","description":"this locator uses an inboard locating shoulder to center the seat and hold the spring in place. The 4731 features a 1.340\" OD and a .570\" ID that works well with our 26921 and 26926 dual valve springs.","brand":"COMP Cams","offers":[{"title":"Default Title","offer_id":67852329386152,"sku":"BDQQ_4731-1","price":11.95,"currency_code":"USD","in_stock":true}],"url":"https:\/\/www.truspeedperformance.com\/products\/engine-valve-spring-seat-4","provider":"TruSpeed Performance LLC","version":"1.0","type":"link"}