{"product_id":"powerbuilt-harmonic-balancer-puller-installer-kit-22-piece-cars-light-trucks-threaded-adapters-hard-case","title":"Powerbuilt Harmonic Balancer Puller \u0026 Installer Kit 22-Piece — Cars \u0026 Light Trucks, Threaded Adapters, Hard Case","description":"\u003cp\u003e\u003cstrong\u003eThe Powerbuilt Harmonic Balancer Puller and Installer Tool Set (648637) is a complete 22-piece kit designed to safely remove and press-install threaded harmonic balancers on cars and light trucks.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eThis heavy-duty set collects the most commonly required removal and installation pieces into a single hard-case kit so you can service crankshaft pulleys without improvising parts. Every component is sized to fit modern passenger vehicles and light trucks that use threaded balancer holes, and the set includes metric and standard adapters for broad compatibility. The tools meet or exceed ANSI standards and are backed by Powerbuilt's lifetime warranty for workshop peace of mind.\u003c\/p\u003e\n\n\u003ch3\u003eHow does this kit remove harmonic balancers?\u003c\/h3\u003e\n\u003cp\u003eThe removal side of the kit uses a combo yoke with center screws and pointed removal pieces that pull the balancer straight off the crankshaft, minimizing wobble and avoiding flange damage. It includes threaded center screws and bolt pairs to match various crank hub patterns so removal is controlled and even.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eCombo yoke for even pulling force\u003c\/li\u003e\n  \u003cli\u003e5\/8-in x 5\/8-in national fine center screw and center point piece\u003c\/li\u003e\n  \u003cli\u003eMultiple bolt pairs to engage different threaded hole patterns\u003c\/li\u003e\n  \u003cli\u003eHard storage case to keep parts organized\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat parts are included for installation?\u003c\/h3\u003e\n\u003cp\u003eThe installation components let you press the harmonic balancer back onto the crankshaft using a thrust-bearing assembly and forcing nut, delivering steady, aligned seating without hammering. A jaw nut and center screw supply controlled push force while adapters allow fitment to numerous shaft and balancer thread sizes.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eThrust bearing to reduce friction during pressing\u003c\/li\u003e\n  \u003cli\u003eForcing nut and jaw nut for controlled installation\u003c\/li\u003e\n  \u003cli\u003eNational fine center screw used in both removal and install operations\u003c\/li\u003e\n  \u003cli\u003eAdapters for metric and SAE threaded balancers\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhich adapters and thread sizes are covered?\u003c\/h3\u003e\n\u003cp\u003eThis kit ships with a comprehensive set of adapters so you won’t need aftermarket modifications for most passenger vehicles. Included adapters cover several metric pitches and common U.S. sizes, enabling compatibility across many engine makes and model years.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eM12 x 1.5, M14 x 1.5, M16 x 2.0 metric adapters\u003c\/li\u003e\n  \u003cli\u003e7\/16-20, 1\/2-20, 9\/16-18 SAE thread adapters\u003c\/li\u003e\n  \u003cli\u003e3\/4-16 adapter for additional coverage\u003c\/li\u003e\n  \u003cli\u003e22-piece total kit arranged for removal and installation tasks\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eIs this tool set durable and safe for workshop use?\u003c\/h3\u003e\n\u003cp\u003ePowerbuilt designed the components to meet or surpass ANSI criteria so they hold up to repeated professional and DIY use. The included thrust-bearing and machined nuts ensure smooth operation under load, and the storage case protects parts when not in use.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eANSI-compliant manufacturing standards\u003c\/li\u003e\n  \u003cli\u003eLifetime warranty from Powerbuilt\u003c\/li\u003e\n  \u003cli\u003eMachined screws and nuts for reliable threading and strength\u003c\/li\u003e\n  \u003cli\u003eOrganized case reduces risk of lost pieces\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for? The Powerbuilt 648637 kit is aimed at mechanics, fleet technicians, and well-equipped DIYers who regularly service crank-driven accessories on cars and light trucks. If you work on engines that use threaded harmonic balancers and prefer an all-in-one, ANSI-rated solution with metric and SAE adapters—this kit delivers the parts and durability to perform removal and installation without resorting to improvised hardware.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Will this kit fit my vehicle's harmonic balancer?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: The kit includes common metric and SAE adapters (M12–M16, 7\/16–9\/16, 3\/4) for most cars and light trucks with threaded balancer holes.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Does the set include an installation thrust bearing?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes — the kit contains a thrust bearing, forcing nut, jaw nut, and center screw for controlled reinstallation.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Powerbuilt","offers":[{"title":"Default Title","offer_id":67586753888441,"sku":"B0028QGTNQ","price":158.89,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0822\/3765\/3177\/files\/powerbuilt-balancer-kit-case-open.jpg?v=1790492530","url":"https:\/\/redleafauto.ca\/products\/powerbuilt-harmonic-balancer-puller-installer-kit-22-piece-cars-light-trucks-threaded-adapters-hard-case","provider":"Redleaf Auto","version":"1.0","type":"link"}