{"product_id":"atp-parts-za-500-automatic-transmission-ring-gear","title":"ATP Parts ZA-500 Automatic Transmission Ring Gear","description":"\u003ch2\u003eReliable Automatic Transmission Ring Gear for GM Vehicles\u003c\/h2\u003e\u003cp\u003eThe ATP Parts ZA-500 Automatic Transmission Ring Gear is engineered to meet the precise specifications required for a range of General Motors vehicles. Designed with exacting dimensions and tooth count, this transmission hard part ensures proper engagement and smooth operation in automatic transmissions for Buick, Chevrolet, GMC, and other GM makes.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eInside Diameter: 13.268 inches\u003c\/li\u003e\n\u003cli\u003eOutside Diameter: 14.096 inches\u003c\/li\u003e\n\u003cli\u003eThickness: 0.44 inches\u003c\/li\u003e\n\u003cli\u003eTooth Quantity: 168 teeth\u003c\/li\u003e\n\u003cli\u003ePitch Flywheels: 12\/14\u003c\/li\u003e\n\u003cli\u003eNo ring gear chamfer for exact fitment\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003ePrecision Specifications for Optimal Transmission Performance\u003c\/h2\u003e\u003cp\u003eThe ZA-500 ring gear is manufactured to strict tolerances, featuring a 168-tooth count and a 13.268-inch inside diameter that matches factory requirements. Its 0.44-inch thickness and 14.096-inch outside diameter provide the necessary strength and durability for reliable torque transfer within the automatic transmission assembly. The 12\/14 pitch flywheels ensure compatibility with specific GM transmission components, making this ring gear suitable for a wide range of models including the Chevrolet Silverado, GMC Sierra, Buick LeSabre, and Cadillac Escalade.\u003c\/p\u003e\u003ch2\u003eCompatible GM Makes and Models\u003c\/h2\u003e\u003cp\u003eThis ATP Parts automatic transmission ring gear is compatible with numerous GM vehicles, including but not limited to:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eBuick LeSabre, Century, and Regal\u003c\/li\u003e\n\u003cli\u003eCadillac Escalade and DeVille\u003c\/li\u003e\n\u003cli\u003eChevrolet Silverado, Camaro, and Impala\u003c\/li\u003e\n\u003cli\u003eGMC Sierra, Yukon, and Jimmy\u003c\/li\u003e\n\u003cli\u003eOldsmobile Cutlass and Delta 88\u003c\/li\u003e\n\u003cli\u003ePontiac Firebird and Grand Prix\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eCommon Transmission Issues Addressed\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eWorn or damaged ring gear teeth causing transmission noise\u003c\/li\u003e\n\u003cli\u003eImproper gear engagement leading to slipping or delayed shifting\u003c\/li\u003e\n\u003cli\u003eExcessive backlash affecting transmission performance\u003c\/li\u003e\n\u003cli\u003eRing gear wear resulting in vibration or harsh shifting\u003c\/li\u003e\n\u003cli\u003eReplacement during transmission rebuilds or upgrades\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eProper installation of the ZA-500 ring gear requires careful alignment with the transmission housing and flywheel. Ensure the mating surfaces are clean and free of debris before installation. Torque specifications should be followed according to the vehicle manufacturer’s service manual. It is recommended to inspect related transmission components such as the pinion gear and bearings during replacement to ensure overall system integrity.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eATP Parts manufactures the ZA-500 ring gear to meet OEM standards for durability and fitment. Each part undergoes quality control inspections to verify dimensional accuracy and material integrity. This product is backed by ATP Parts’ limited warranty against defects in material and workmanship, providing confidence in its long-term performance within compatible GM automatic transmissions.\u003c\/p\u003e","brand":"ATP Parts","offers":[{"title":"Default Title","offer_id":43385752322229,"sku":"BBFB-ZA-500","price":37.43,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/AT_ZA500_Fro.jpg?v=1774704671","url":"https:\/\/www.partcatalog.com\/products\/atp-parts-za-500-automatic-transmission-ring-gear","provider":"PartCatalog","version":"1.0","type":"link"}