America's Oldest Speed Shop®. Prothane 7-504-BL Polyurethane S/B or B/B Chevy Motor Mounts. These black polyurethane motor mounts for S/B and B/B Chevy are much stronger than OE rubber mounts but still reduce vibration.
Limits unwanted movement thereby putting more power to the wheels. Tough like solid metal mounts without the vibration and noise. Resistant to oil, chemicals and road contaminants that typically deteriorate rubber.Distance from the back of the mount to thru-bolt centerline is 1.75. By Kd on December 18, 2017. These are a good replacement for originals. Yes, I recommend this product.
By HotrodByron on August 14, 2017. By Donny on May 02, 2017.Fit and finish are better than the original rubber mounts. And they are priced pretty competitively with other mounts! By Raggedy Ann on March 23, 2017.
The tech service was spot on and provided me with the correct part for my 69 nova. They bolted right in and were very easy to install. I would recommend these to anyone who wants to upgrade from the stock rubber mounts. By Too many toys on September 05, 2016.
Using them in a 63 belair. Related Items / Suggested Parts. GM Automatic/Manual Transmission Mount Polyurethane Cushion.3-Bolt Chevy Rubber Motor Mounts for 90 Degree V6, SB/Big Block V8. Please pay for all items at the same time. We cannot combine your order if you have already paid. Speedway Motors is Americas Oldest Speed Shop® and has been a trusted source for specialty rodding and racing products and friendly expert advice for more than 66 years. Repack the item in a sturdy box, include a copy of your invoice and complete the form on the back of the invoice. All exchanges need to have reshipping charges included. Speedway accepts full responsibility for the accuracy of our listings and product representation. The item "Prothane 7-504-BL Polyurethane S/B or B/B Chevy Motor Mounts" is in sale since Thursday, April 30, 2015. This item is in the category "eBay Motors\Parts & Accessories\Car & Truck Parts\Engines & Components\Motor Mounts". The seller is "speedway_motors" and is located in Lincoln, Nebraska. This item can be shipped to United States, Canada, United Kingdom, Denmark, Romania, Slovakia, Bulgaria, Czech republic, Finland, Hungary, Latvia, Lithuania, Malta, Estonia, Australia, Greece, Portugal, Cyprus, Slovenia, Japan, Sweden, South Korea, Indonesia, Taiwan, South africa, Thailand, Belgium, France, Hong Kong, Ireland, Netherlands, Poland, Spain, Italy, Germany, Austria, Israel, Mexico, New Zealand, Philippines, Singapore, Switzerland, Norway, Saudi arabia, Ukraine, United arab emirates, Qatar, Kuwait, Bahrain, Croatia, Malaysia, Brazil, Chile, Colombia, Costa rica, Dominican republic, Panama, Trinidad and tobago, Guatemala, El salvador, Honduras, Jamaica.