{"product_id":"suncoast-performance-heavy-duty-output-shaft-sc-74678l-hd","title":"SunCoast Performance Heavy Duty Output Shaft - SC-74678L-HD","description":"SunCoast Performance Heavy Duty Output Shaft - SC-74678L-HD\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eHeavy Duty Output Shaft\u003c\/strong\u003e\u003cbr\u003e\u003cbr\u003eOutput shaft failure is common as power levels are increased in GM 4L60-E, 4L65-E and 4L70-E units. Sonnax heavy duty output shaft 74678L-HD for 2WD and Corvette units is precision engineered and manufactured for unbeatable performance in high-horsepower street and strip builds. The shaft features many unique refinements available only from Sonnax, including a torsional design that allows energy to be absorbed, reducing peak loads to critical areas. \u003cbr\u003e\u003cbr\u003e \u003cspan style=\"font-weight: bold; color: rgb(235, 70, 0); font-size: 14pt;\"\u003eFeatures Include:\u003c\/span\u003e \u003cul\u003e \u003cli\u003e High-strength 300M steel shaft with rolled splines\u003c\/li\u003e \u003cli\u003e Specially heat-treated and processed for maximum toughness\u003c\/li\u003e \u003cli\u003e Torsional design absorbs energy, reducing peak loads to critical areas\u003c\/li\u003e \u003c\/ul\u003e\u003cbr\u003e\u003cbr\u003e","brand":"SunCoast Performance","offers":[{"title":"Default Title","offer_id":48144166027522,"sku":"SCP-SC-74678L-HD","price":925.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0787\/0618\/0354\/files\/SCP-SC-74678L-HD_1_1.jpg?v=1784998099","url":"https:\/\/www.lethalperformance.com\/products\/suncoast-performance-heavy-duty-output-shaft-sc-74678l-hd","provider":"Lethal Performance","version":"1.0","type":"link"}