{"product_id":"shift-kits-4l80e-1991-sk-4l80e","title":"Shift Kit \/  4L80E \/  4L85E \/  Fits 1991-2013","description":"\u003ch2\u003eTransgo Shift Kit for 4L80E \/ 4L85E Transmissions | Fits 1991-2013 Various Vehicles\u003c\/h2\u003e\u003cp\u003eUpgrade your transmission's performance and durability with this Transgo Shift Kit, engineered specifically for the 4L80E and 4L85E automatic transmissions. This kit corrects common valve body issues, improves shift quality, and extends transmission life—making it an essential upgrade for daily drivers, tow rigs, and performance builds alike.\u003c\/p\u003e\u003ch3\u003eKey Features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003ePrecision-engineered by Transgo, a trusted name in transmission valve body tuning\u003c\/li\u003e\n\u003cli\u003eFits 4L80E and 4L85E transmissions from 1991 through 2013\u003c\/li\u003e\n\u003cli\u003eImproves shift firmness and consistency under load\u003c\/li\u003e\n\u003cli\u003eHelps eliminate slipping, delayed engagement, and burnt clutches\u003c\/li\u003e\n\u003cli\u003eIncludes detailed instructions for professional or DIY installation\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eCompatibility\u003c\/h3\u003e\u003cp\u003eThis Transgo shift kit is compatible with 4L80E and 4L85E transmissions across various vehicle brands from 1991 to 2013. Please verify your transmission model and year before ordering.\u003c\/p\u003e\u003ch3\u003eWhy Choose This Part?\u003c\/h3\u003e\u003cp\u003eWhether you're towing heavy loads or pushing your vehicle to the limit, this Transgo shift kit delivers the reliability and performance you need. Don't settle for worn-out shifts—upgrade today and feel the difference. Order now and get fast shipping from Florida.\u003c\/p\u003e","brand":"TRANSGO","offers":[{"title":"Default Title","offer_id":49485258555651,"sku":"SK-4L80E","price":113.56,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0833\/0333\/4147\/files\/SK-4L80E_01.png?v=1792194238","url":"https:\/\/shop.atkits.com\/products\/shift-kits-4l80e-1991-sk-4l80e","provider":"ATK and parts, LLC","version":"1.0","type":"link"}