{"product_id":"atp-parts-za-539-automatic-transmission-ring-gear","title":"ATP Parts ZA-539 Automatic Transmission Ring Gear","description":"\u003ch2\u003eReliable Automatic Transmission Ring Gear for Ford and Mercury Vehicles\u003c\/h2\u003e\u003cp\u003eThe ATP Parts ZA-539 automatic transmission ring gear is engineered to meet the precise specifications required for select Ford and Mercury models. Designed with exacting dimensions and tooth count, this ring gear ensures proper engagement and smooth transmission operation.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eInside diameter: 10.309 inches for accurate fitment\u003c\/li\u003e\n\u003cli\u003eOutside diameter: 11.157 inches to match OEM standards\u003c\/li\u003e\n\u003cli\u003eThickness: 0.365 inches for durability and strength\u003c\/li\u003e\n\u003cli\u003e132 teeth for precise gear meshing\u003c\/li\u003e\n\u003cli\u003ePitch flywheels: 12\/14 for compatibility with specific transmission assemblies\u003c\/li\u003e\n\u003cli\u003eNo chamfer on the ring gear for exact OEM replacement\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Product Description\u003c\/h2\u003e\u003cp\u003eThe ATP Parts ZA-539 automatic transmission ring gear is manufactured to fit a range of Ford and Mercury vehicles, including the Bronco, Capri, Colony Park, E-100 Econoline, Econoline, F-100, F-250, F-350, Montego, Mustang, and Villager. With an inside diameter of 10.309 inches and an outside diameter of 11.157 inches, this ring gear is designed to maintain proper alignment and engagement within the transmission assembly. The 132-tooth count ensures compatibility with the corresponding pinion gear, while the 0.365-inch thickness provides the necessary strength to withstand transmission torque loads. The 12\/14 pitch flywheels specification aligns with the original equipment requirements, ensuring smooth operation and longevity. This ring gear does not feature a chamfer, matching the original design for a direct replacement.\u003c\/p\u003e\u003ch2\u003eApplications and Problem Solving\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eReplacement for worn or damaged automatic transmission ring gears in Ford Bronco and Mustang models\u003c\/li\u003e\n\u003cli\u003eRestores proper gear engagement in Mercury Capri and Colony Park transmissions\u003c\/li\u003e\n\u003cli\u003eAddresses issues related to transmission noise caused by gear wear in Econoline and F-Series trucks\u003c\/li\u003e\n\u003cli\u003eHelps resolve slipping or rough shifting due to ring gear damage in Montego and Villager vehicles\u003c\/li\u003e\n\u003cli\u003eSupports transmission rebuilds requiring OEM-spec ring gear dimensions and tooth count\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eEnsure the ring gear is properly aligned with the flywheel and torque bolts to manufacturer specifications\u003c\/li\u003e\n\u003cli\u003eInspect mating components such as the pinion gear and bearings for wear before installation\u003c\/li\u003e\n\u003cli\u003eUse appropriate tools to avoid damaging gear teeth during installation\u003c\/li\u003e\n\u003cli\u003eVerify the pitch and tooth count match the original parts to prevent transmission malfunction\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eATP Parts manufactures the ZA-539 ring gear to meet strict quality standards, ensuring durability and reliable performance in automatic transmissions. While specific warranty details are not provided, ATP Parts products typically adhere to industry standards for fit and function, supporting professional transmission repairs and rebuilds.\u003c\/p\u003e","brand":"ATP Parts","offers":[{"title":"Default Title","offer_id":52147198820533,"sku":"BBFB-ZA-539","price":47.69,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/AT_ZA539_Fro.jpg?v=1775587705","url":"https:\/\/www.partcatalog.com\/products\/atp-parts-za-539-automatic-transmission-ring-gear","provider":"PartCatalog","version":"1.0","type":"link"}