{"product_id":"suncoast-coa-12715c-1-69-extreme-duty-planetary-standard-length","title":"Suncoast 1.69 \"Extreme Duty\" Planetary, Standard Length","description":"\u003cp\u003e \u003c\/p\u003e\n\n\u003cp class=\"page-title\"\u003e\u003cstrong\u003e\u003cspan class=\"base\" data-ui-id=\"page-title-wrapper\"\u003e\"EXTREME DUTY\" PLANETARY, STD LENGTH, STEEL CARRIER, BILLET BOLT-ON OUTPUT SHAFT, STRAIGHT CUT GEARS, 1.69 RATIO\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003e \u003c\/p\u003e\n\n\u003cp\u003eThe Coan Racing COA‑12715C “Extreme Duty” Planetary Assembly is a robust, performance-grade internals package engineered exclusively for GM Powerglide transmissions. Built to deliver optimal durability in high-torque environments, this standard-length unit features straight-cut gears mounted in a rugged steel carrier, ensuring precise gear meshing and enhanced strength under extreme load.\u003c\/p\u003e\n\n\u003cp\u003e \u003c\/p\u003e\n\n\u003cp\u003e\u003cspan class=\"relative -mx-px my-[-0.2rem] rounded px-px py-[0.2rem] transition-colors duration-100 ease-in-out\"\u003eOne of the standout features of this planetary assembly is the inclusion of a billet, bolt-on output shaft, providing tailored durability and serviceability. The planet set is precisely matched with a high-capacity 1.69 gear ratio for improved torque multiplication, making it suitable for aggressive street use, bracket racing, or high-horsepower builds.\u003c\/span\u003e\u003c\/p\u003e\n\n\u003cp\u003e \u003c\/p\u003e\n\n\u003cp\u003e\u003cspan class=\"relative -mx-px my-[-0.2rem] rounded px-px py-[0.2rem] transition-colors duration-100 ease-in-out\"\u003eManufactured with performance and longevity in mind, the COA‑12715C offers a drop-in fit with Powerglide cases of standard 28-inch length, requiring no modifications for installation. Its heavy-duty steel construction and precision engineering ensure reliable transference of torque and superior wear resistance, making it a premier choice for rebuilders and racers seeking next-level strength in their Powerglide setups.\u003c\/span\u003e\u003c\/p\u003e","brand":"Suncoast Performance","offers":[{"title":"Default Title","offer_id":48219452145905,"sku":"COA-12715C","price":3083.32,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0641\/1344\/3057\/files\/1.69-_Extreme-Duty_-Planetary_-Standard-Length-Suncoast-Performance-151317995.jpg?v=1779831653","url":"https:\/\/tamelessperformance.com\/products\/suncoast-coa-12715c-1-69-extreme-duty-planetary-standard-length","provider":"TAMELESS PERFORMANCE","version":"1.0","type":"link"}