{"product_id":"3820876-adjusting-screw-retainer","title":"3820876 Adjusting Screw Retainer","description":"\u003cp\u003eThis 3820876 adjusting screw retainer is engineered for Cummins M11, ISM11, QSM11, and L10 series engines. Forged from high-strength alloy steel with a precision-stamped design and heat-treated finish, it delivers exceptional clamping force, reliable retention of the valve adjusting screw, and long-term durability. The retainer ensures precise valve clearance adjustment, prevents screw loosening from engine vibration, and maintains stable engine performance over thousands of operating hours. It is the perfect direct-fit replacement for professional engine overhauls and routine valve maintenance.\u003c\/p\u003e","brand":"Cummins","offers":[{"title":"Default Title","offer_id":55179999707415,"sku":"3820876","price":19.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1028\/1648\/1559\/files\/1199534686452318208.jpg?v=1790074182","url":"https:\/\/www.dieselthump.com\/products\/3820876-adjusting-screw-retainer","provider":"Diesel Thump","version":"1.0","type":"link"}