{"product_id":"gm-258mm-pro-series-4l60e-ls-torque-converter","title":"GM 258mm Pro Series 4L60E LS Torque Converter","description":"The Circle D Specialties GM 258mm Pro Series 4L60 LS Torque Converter is engineered to enhance the performance of your 4L60E transmission. This converter features a 258mm (10 1\/4 inch) diameter and offers a wide range of stall speeds from 2800 to 3700 RPM, allowing for customization to your specific driving needs.\n\nConstruction highlights include a billet front and billet piston, providing superior strength and longevity. The use of Torrington bearings, furnace brazing, and hand TIG welding on the turbine hub ensures robust performance under demanding conditions. Additionally, its deep groove ball bearing design contributes to longer clutch life, while the flanged impeller hub prevents flexing and ensures consistent operation. Each converter is meticulously hand-assembled to exacting tolerances.\n\nThis Pro Series torque converter is available with single disk or 3 disk lock-up options, and a variety of stall speed configurations to match your engine's powerband and intended use, from street driving to competitive racing.","brand":"Circle D","offers":[{"title":"Default Title","offer_id":52687386607928,"sku":"01-13-05-2.5C","price":1199.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0970\/4895\/3144\/files\/661176331.webp?v=1784883538","url":"https:\/\/store.motormia.co\/products\/gm-258mm-pro-series-4l60e-ls-torque-converter","provider":"MOTORMIA","version":"1.0","type":"link"}