{"product_id":"258mm-pro-series-4l80e-torque-converter","title":"258mm Pro Series 4L80E Torque Converter","description":"The Circle D Specialties 258mm Pro Series 4L80E torque converter is engineered for enhanced performance in GM 4L80E transmissions. This converter boasts a 258mm (10 1\/4\") diameter and offers customizable stall speeds from 2800 to 3700 RPM, allowing for fine-tuning to match specific engine and driving requirements.\n\nConstructed with durability and performance in mind, the Pro Series converter features a billet front and billet piston for increased strength. It is furnace brazed for robust sealing and utilizes Torrington bearings for smooth operation. The hand-TIG welded turbine hub and flanged impeller hub contribute to anti-flex durability. Each converter is hand-assembled to exacting tolerances, ensuring quality and reliability.\n\nCustomers can select from various configurations, including single-disk or 3-disk lockup options, or a non-lockup variant. Additionally, the choice between a stock sprag and a mechanical diode sprag is available, further allowing for tailored performance.","brand":"Circle D Specialties","offers":[{"title":"Default Title","offer_id":52872039661880,"sku":"CDS-4L80E-258MM","price":1849.0,"currency_code":"USD","in_stock":true}],"url":"https:\/\/store.motormia.co\/products\/258mm-pro-series-4l80e-torque-converter","provider":"MOTORMIA","version":"1.0","type":"link"}