{"product_id":"stage-2-6l80e-transmission","title":"Stage 2 6L80E Transmission","description":"The Tier One Stage 2 6L80E Transmission is engineered for 2007-2021 Chevrolet Silverado and GMC Sierra 1500 trucks, offering a significant upgrade over stock units to handle up to 850HP from aggressive tuning or supercharger upgrades. It addresses common 6L80 transmission failures by incorporating improved lubrication, reliability, and power-holding capabilities. This complete drop-in transmission requires no permanent modifications for installation.\n\nThe Stage 2 transmission includes a comprehensive list of performance-oriented components. Key upgrades feature a TransGo Performance Valve Body Kit to enhance line pressure, a triple-disc billet torque converter for improved durability, billet forward piston, billet clutch hub, billet pump rotor, and billet direct apply ring to withstand high power levels. It also incorporates OE-style Borg Warner clutches, a caged needle bearing for high shock load handling, an updated front center support bushing, and new OE-style components for the bell housing and filter.\n\nInstallation of this transmission requires specific considerations. It is exclusively for trucks equipped with the factory 6-speed 6L80E transmission and will not fit models with 4-speed, 8-speed, or 10-speed transmissions. Additionally, TechM Programming is required for proper operation. A core charge of $2500.00 applies, refundable upon inspection of the returned stock core. A 300-mile break-in period and a 100-mile relearn procedure are mandatory to maintain the 2-year\/unlimited mileage warranty. Freight shipping applies, and careful inspection of the shipment upon delivery is crucial.\n\nWhile this transmission is primarily designed for Silverado and Sierra 1500 models, Tier One can build 6L80 transmissions for other applications such as Camaros and SUVs. However, due to design variations, these applications may require the customer to send in their core transmission ahead of time for assessment.","brand":"Tier One Transmissions","offers":[{"title":"Default Title","offer_id":52866435121464,"sku":"T1-6L80-ST2-X","price":7499.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0970\/4895\/3144\/files\/687727126.webp?v=1787907896","url":"https:\/\/store.motormia.co\/products\/stage-2-6l80e-transmission","provider":"MOTORMIA","version":"1.0","type":"link"}