{"product_id":"harmonic-crankshaft-rotation-bolt-7-16-20","title":"Harmonic Crankshaft Rotation Bolt 7\/16\"-20","description":"This ultra-strong bolt is constructed from heat-treated 8740 chromoly steel and boasts a tensile strength of 200,000 psi, ensuring it can withstand the significant kinetic energy absorbed by the balancer.\n\nFeaturing a 7\/16\"-20 bolt thread and a 2.470\" under-head length, this ARP bolt is designed for optimal fit and function. Its unique 1\/2\" square drive forged into the bolt head allows for simple rotation of the crankshaft with any standard 1\/2\" drive ratchet or breaker bar, simplifying engine assembly and servicing. The bolt is finished with a heavy-duty black oxide coating for durability and corrosion resistance. It includes a 1\/4\" thick wide area washer for even load distribution.","brand":"ARP Harmonic","offers":[{"title":"Default Title","offer_id":52686987428152,"sku":"134-2503","price":35.97,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0970\/4895\/3144\/files\/687888239.jpg?v=1784879219","url":"https:\/\/store.motormia.co\/products\/harmonic-crankshaft-rotation-bolt-7-16-20","provider":"MOTORMIA","version":"1.0","type":"link"}