You will notice increased vibration when you install poly mounts. These will only work on the W Body 3800 Vehicles. Will NOT work on H Body Bonneville or Park Avenues.We have been making these for over 15 years. Have not heard of them ever failing! They are built to last. This not only firms up the transmission, but eliminates the need to ever replace this part ever again!
Look for ZZPerformance on all social platforms! Today ZZP is located in Wyoming, MI. Occupying over 30,000 sq ft, we are the World's Largest Supplier of aftermarket performance parts for 3800, Sonic/cruze, Ecotec, and soon to be ATS platforms providing industry leading customer service and support. ZZPerformance provides you with highly specific technical information, not found anywhere else.All manufacturers names, symbols, and descriptions, used in our images and text are used solely for identification purposes only. The item "ZZP Black Polyurethane Transmission Mount 1997-2003 3800 W Body vehicles" is in sale since Thursday, September 8, 2016. This item is in the category "eBay Motors\Parts & Accessories\Car & Truck Parts\Engines & Components\Motor Mounts". The seller is "zzperformance_esales" and is located in Grand Rapids, Michigan. This item can be shipped to United States, all countries in Europe, all countries in continental Asia, Canada, Australia, Bahamas, Mexico, New Zealand, Brazil, Chile, Costa rica, Dominican republic, Panama, Trinidad and tobago, Guatemala, El salvador, Honduras, Jamaica, Aruba, Belize, Dominica, Grenada, Saint kitts and nevis, Turks and caicos islands, Bermuda, Bolivia, Ecuador, French guiana, Guadeloupe, Martinique, Nicaragua, Peru, Paraguay, Reunion, Uruguay, Egypt.