{"product_id":"moker-66515-ls-harmonic-balancer-installer-for-chevy-sbc-bbc-cranks-threaded-rod-with-thrust-bearing","title":"Moker 66515 LS Harmonic Balancer Installer for Chevy SBC \u0026 BBC Cranks — Threaded-Rod with Thrust Bearing","description":"\u003cp\u003e\u003cstrong\u003eThe Moker 66515 LS harmonic balancer installation kit is a compact, steel threaded-rod tool set that lets you press-fit harmonic balancers onto Big Block and Small Block Chevy crankshafts quickly and accurately.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eIf you service or rebuild SBC (Small Block Chevy) or BBC (Big Block Chevy) engines, getting the harmonic balancer seated straight and square is essential. This kit supplies the correct thread sizes and a thrust bearing so you can use simple turning force from a nut to draw the balancer onto the crank without damaging the hub or crank nose. It’s sold as a complete kit and built to withstand shop use.\u003c\/p\u003e\n\n\u003ch3\u003eHow does this tool make installing a harmonic balancer easier?\u003c\/h3\u003e\n\u003cp\u003eThe installer converts rotational torque into steady axial pressure so the balancer slides on evenly instead of pounding or misaligning. By threading the appropriate end into the crank and tightening the nut against the bearing, the balancer is drawn on under control.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eIncludes 5\/8 in.-16 and 7\/16 in.-16 threaded ends to match common Chevy crank threads.\u003c\/li\u003e\n  \u003cli\u003eThrust bearing reduces friction and guides the balancer smoothly.\u003c\/li\u003e\n  \u003cli\u003eTurn a single nut to apply uniform, controlled pressure during installation.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhich Chevy engines and crankshafts will this Moker kit fit?\u003c\/h3\u003e\n\u003cp\u003eThis tool was designed with Big Block and Small Block Chevy crankshafts in mind and covers the typical thread sizes used on many SBC and BBC engines. It’s a universal-style installer for those common crank threads rather than a vehicle-specific part.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eCompatible with many Small Block Chevy (SBC) crankshafts.\u003c\/li\u003e\n  \u003cli\u003eCompatible with many Big Block Chevy (BBC) crankshafts.\u003c\/li\u003e\n  \u003cli\u003eTwo threaded end sizes accommodate a range of crank nose thread patterns.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat components come in the Moker 66515 installation kit?\u003c\/h3\u003e\n\u003cp\u003eThe kit includes all pieces needed to complete the press-fit without extra purchases: a single threaded rod, a nut, washers and the thrust bearing. Everything is sized to work together so you can get started immediately.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eOne threaded rod with both 5\/8 in.-16 and 7\/16 in.-16 end options.\u003c\/li\u003e\n  \u003cli\u003eOne heavy-duty nut sized for drawing the balancer on.\u003c\/li\u003e\n  \u003cli\u003eWashers and a thrust bearing to protect surfaces and reduce heat\/friction.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eIs the Moker balancer tool durable and backed by warranty?\u003c\/h3\u003e\n\u003cp\u003eThe tool is manufactured from high-quality steel to handle the torque and repeated use typical in a workshop. Moker includes a limited 90-day factory warranty that covers workmanship and basic defects for added confidence.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eConstructed from durable steel for repeated shop use.\u003c\/li\u003e\n  \u003cli\u003eThrust bearing designed to resist wear during installation operations.\u003c\/li\u003e\n  \u003cli\u003e90-day limited factory warranty on the kit.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: This Moker 66515 installer kit is ideal for mechanics, home engine builders, restorers and anyone who frequently removes and installs harmonic balancers on Chevy SBC or BBC engines. If you want a low-cost, durable solution for seating balancers without risking damage from hammers or improvised pullers, this threaded-rod and thrust bearing kit simplifies the job and speeds up reassembly.\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: Does the Moker 66515 fit both SBC and BBC crank threads?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes — it includes 5\/8 in.-16 and 7\/16 in.-16 threaded ends to cover common SBC and BBC crank threads.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: What parts are included in the kit?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: The kit contains one threaded rod, one nut, washers and a thrust bearing for complete installation.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Moker","offers":[{"title":"Default Title","offer_id":48085611184286,"sku":"B0CSNBY74J","price":34.98,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0781\/2041\/9486\/files\/moker-66515-front-packaging.jpg?v=1785874173","url":"https:\/\/northtrailauto.ca\/products\/moker-66515-ls-harmonic-balancer-installer-for-chevy-sbc-bbc-cranks-threaded-rod-with-thrust-bearing","provider":"North Trail Auto","version":"1.0","type":"link"}