{"product_id":"66784-valve-spring-compressor-stud-mount-for-3-8-7-16-removal","title":"66784 Valve Spring Compressor Stud Mount for 3\/8\" \u0026 7\/16\" Removal","description":"\u003ch2\u003eProduct Overview\u003c\/h2\u003e\u003cp\u003eThis aftermarket replacement valve spring compressor is designed to remove stud-mounted valve springs using 3\/8\" and 7\/16\" studs and cross-references part number 66784. A valve spring compressor is used during cylinder head service to compress valve springs so that retainers and keepers can be removed or reinstalled. It is suited to the stud-mount applications indicated by the listed 3\/8\" and 7\/16\" stud sizes.\u003c\/p\u003e\u003ch3\u003eKey Features \u0026amp; Performance\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eCompresses valve springs so that retainers and keepers can be removed during cylinder head work\u003c\/li\u003e\n\u003cli\u003eIntended for use with the 3\/8\" and 7\/16\" stud mount sizes stated in the title\u003c\/li\u003e\n\u003cli\u003eCross-references part number 66784 for comparison with an existing component\u003c\/li\u003e\n\u003cli\u003eSupports the normal role of a valve spring compressor when servicing or replacing valve springs and related valvetrain components\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eFitment \u0026amp; Compatibility\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003efor stud mount applications using 3\/8\" studs\u003c\/li\u003e\n\u003cli\u003efor stud mount applications using 7\/16\" studs\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eCommon Uses\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eRemoving valve springs during cylinder head disassembly\u003c\/li\u003e\n\u003cli\u003eReinstalling valve springs and retainers after valve service\u003c\/li\u003e\n\u003cli\u003eServicing valvetrain components that require spring compression\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eProduct Type:\u003c\/strong\u003e Valve Spring Compressor\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart Number(s):\u003c\/strong\u003e 66784\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGeneral Application:\u003c\/strong\u003e Stud mount, 3\/8\" and 7\/16\"\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eQ:\u003c\/strong\u003e What does a valve spring compressor do? \u003cstrong\u003eA:\u003c\/strong\u003e A valve spring compressor compresses valve springs so that retainers and keepers can be removed or reinstalled during cylinder head service.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eQ:\u003c\/strong\u003e How should fitment be verified? \u003cstrong\u003eA:\u003c\/strong\u003e Compare the complete existing part number, the 66784 reference number, and the required 3\/8\" or 7\/16\" stud mount size against this listing before purchase.\u003c\/p\u003e\u003ch3\u003eClosing Notice\u003c\/h3\u003e\u003cp\u003e\u003cem\u003eThis is an aftermarket replacement part and is not represented as genuine or original equipment. Product appearance and specifications may vary slightly by batch. Compatibility may vary by serial number, model year, or existing part number. Verify fitment before purchase.\u003c\/em\u003e\u003c\/p\u003e","brand":"DURAFORCE","offers":[{"title":"Default Title","offer_id":67611828748561,"sku":"ZZ3P02045","price":62.29,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0250\/2446\/2929\/files\/s-l1600_e6a20d09-a45e-46bd-9b03-20ca8e7d1b02.jpg?v=1790994286","url":"https:\/\/www.duraforce.com\/products\/66784-valve-spring-compressor-stud-mount-for-3-8-7-16-removal","provider":"DURAFORCE","version":"1.0","type":"link"}