{"product_id":"dorman-697-802-differential-ring-and-pinion","title":"Dorman 697-802 Differential Ring and Pinion - Rear","description":"\u003ch2\u003eReliable Differential Ring and Pinion for Buick, Oldsmobile, Pontiac\u003c\/h2\u003e\u003cp\u003eThe Dorman 697-802 differential ring and pinion set is designed to restore proper driveline function in select Buick, Oldsmobile, and Pontiac vehicles. With a 3.55 gear ratio, this standard replacement part provides a direct fit for models including the Bonneville, Catalina, Cutlass, Firebird, Grand Prix, GTO, Skylark, and Tempest.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eGear ratio: 3.55 for accurate drivetrain performance\u003c\/li\u003e\n\u003cli\u003eStandard replacement grade for dependable durability\u003c\/li\u003e\n\u003cli\u003eIncludes both ring gear and pinion gear\u003c\/li\u003e\n\u003cli\u003eCompatible with multiple Buick, Oldsmobile, and Pontiac models\u003c\/li\u003e\n\u003cli\u003ePart number 697-802 ensures correct fitment\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eProduct Details and Specifications\u003c\/h2\u003e\u003cp\u003eThis differential ring and pinion set from Dorman is engineered to meet OEM specifications for a range of classic and late-model vehicles. The 3.55 gear ratio is optimized for balanced torque and speed, making it suitable for restoring factory driveline characteristics. The package contains both the ring gear and pinion gear, allowing for a complete replacement of worn or damaged components. Note that this kit does not include an installation kit, so additional hardware may be required depending on your vehicle's setup.\u003c\/p\u003e\u003ch2\u003eCompatible Vehicles and Applications\u003c\/h2\u003e\u003cp\u003eThis part is compatible with the following makes and models:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eBuick Bonneville\u003c\/li\u003e\n\u003cli\u003eOldsmobile Catalina, Cutlass, Cutlass Supreme\u003c\/li\u003e\n\u003cli\u003ePontiac Firebird, Grand Prix, GTO, Skylark, Tempest\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eUse this differential ring and pinion set to address driveline issues such as gear noise, vibration, or poor acceleration response in these vehicles.\u003c\/p\u003e\u003ch2\u003eCommon Issues Addressed by This Differential Set\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eWorn or damaged ring and pinion gears causing gear whine\u003c\/li\u003e\n\u003cli\u003eExcessive drivetrain vibration during acceleration\u003c\/li\u003e\n\u003cli\u003eReduced torque transfer affecting vehicle performance\u003c\/li\u003e\n\u003cli\u003eUneven or premature wear on differential components\u003c\/li\u003e\n\u003cli\u003eNoise or rough operation from the rear differential\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eInstallation of the Dorman 697-802 differential ring and pinion requires precise alignment and proper torque settings to ensure optimal performance. Since the kit does not include an installation kit, verify that you have all necessary bearings, seals, and shims before beginning the job. Professional installation or consultation with a qualified mechanic is recommended to maintain drivetrain integrity and safety.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty Information\u003c\/h2\u003e\u003cp\u003eDorman provides this differential ring and pinion as a standard replacement part manufactured to meet industry standards. While no specific warranty details are included with this product, Dorman parts typically come with a limited warranty against defects in material and workmanship. Refer to Dorman's official documentation for complete warranty terms.\u003c\/p\u003e","brand":"Dorman","offers":[{"title":"Default Title","offer_id":44057347063989,"sku":"BKKY-697-802","price":181.53,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/RB_697802_Fro.jpg?v=1775010371","url":"https:\/\/www.partcatalog.com\/products\/dorman-697-802-differential-ring-and-pinion","provider":"PartCatalog","version":"1.0","type":"link"}