{"product_id":"supermatic-10l90-e-10-speed-automatic-transmission","title":"SuperMatic 10L90-E 10-Speed Automatic Transmission","description":"The Chevrolet Performance SuperMatic 10L90-E 10-speed automatic transmission provides a technologically advanced solution for performance and efficiency when paired with LT crate engines, such as the LT1, LT4, and LT5.\n\nThis transmission boasts electro\/hydraulic controls with seamless clutch-to-clutch shifting. Internally, it is equipped with four gearsets and six clutches (two brake clutches and four rotating clutches) to manage its power delivery. The unit features a wide 7.39:1 overall gear ratio spread, highlighted by an aggressive 4.70:1 first gear optimized for rapid off-the-line acceleration. For highway cruising and fuel efficiency, it includes three overdrive gears, with the top gear ratio at 0.64:1.\n\nEngineered for robust performance, the SuperMatic 10L90-E has an output torque rating of 650 lb.-ft. The kit includes a torque converter and a controller, essential for its operation. It also comes with a cooler line adapter featuring #6AN fittings and a production-style vent tube for proper installation and fluid management.\n\nThe transmission's slip yoke-type tailshaft allows for compatibility with conventional prop shaft designs found in many older vehicles, facilitating integration into a variety of custom builds. Installation kits and controllers may be required depending on the specific application, and compatibility with LT crate engines is a primary design consideration.","brand":"10 Speed","offers":[{"title":"Default Title","offer_id":52686647820600,"sku":"19541013","price":7290.41,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0970\/4895\/3144\/files\/659703973.jpg?v=1784875629","url":"https:\/\/store.motormia.co\/products\/supermatic-10l90-e-10-speed-automatic-transmission","provider":"MOTORMIA","version":"1.0","type":"link"}