Specially deigned to be much stronger than OE rubber mounts, Limits unwanted movement thereby putting more power to the wheels, They are tough like solid metal mounts without the vibration and noise, resistant to oil, chemicals and road contaminants that typically deteriorate rubber, Features a black polyurethane construction and designed to fit Small and Big Block Chevy engines. 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. These mounts have a built in safety feature in case the polyurethane disconnects from the metal portions of the mount they will not allow the engine to move uncontrollably.Distance from the back of the mount to thru-bolt centerline is 1.75. Worked great on my 72 big block chevy nova. By Eschwentke on January 19, 2022. Easy installation and fit great. Yes, I recommend this product.
Firmer than OEM, so you feel the engine more. By Willy on December 01, 2021. Most of the OEM listings were for the'clamshell' style where the big part is bolted to the frame, with just tabs on the engine. Most engine swaps use this style, where the frame just has a through-bolt mount. By dlschoo on March 17, 2021.SBC in off road vehicle - no tearing of original rubber mounts anymore. By Bush Jones on January 04, 2020. Used in the install of a Blown SBC in a Hot Rod. I have never had one of these mounts fail. Unlike standard rubber ones that pull apart if you even think about putting horsepower through them.
By Orlando on April 25, 2019. Durability is so far unknown but they do seem very well built.None noticed as of yet. Same quality as more expensive brands. Related Items / Suggested Parts.
Chevy Rubber Motor Mounts, 4.3L V6/ Small Block/ Big Block V8. ARP Chevy V6/V8 Motor Mount Bolt Kit, Mount to Block and Frame. SBC Style Motor Mount Bolts & ARP Motor-to-Frame Mount Bolts. Chevrolet Style Motor Mount Bolt Kit. Please take advantage of the "add to cart" button on each listing to get everything in your cart prior to completing checkout.Speedway Motors is America's Oldest Speed Shop® and has been a trusted source for specialty rodding and racing products and friendly expert advice for more than 71 years. Repack the item in a sturdy box, include a copy of your invoice and complete the form on the back of the invoice. Speedway accepts full responsibility for the accuracy of our listings and product representation. This item is in the category "eBay Motors\Parts & Accessories\Car & Truck Parts & Accessories\Engines & Engine Parts\Engine Mounts". The seller is "speedway_motors" and is located in this country: US. This item can be shipped to United States, New Zealand, Fiji, Papua New Guinea, Wallis and Futuna, Gambia, Malaysia, Taiwan, Poland, Oman, Suriname, United Arab Emirates, Kenya, Argentina, Guinea-Bissau, Armenia, Uzbekistan, Bhutan, Senegal, Togo, Ireland, Qatar, Burundi, Netherlands, Slovakia, Slovenia, Equatorial Guinea, Thailand, Aruba, Sweden, Iceland, Macedonia, Belgium, Israel, Kuwait, Liechtenstein, Benin, Algeria, Antigua and Barbuda, Italy, Swaziland, Tanzania, Pakistan, Burkina Faso, Panama, Singapore, Kyrgyzstan, Switzerland, Djibouti, Chile, China, Mali, Botswana, Republic of Croatia, Cambodia, Indonesia, Portugal, Malta, Tajikistan, Vietnam, Cayman Islands, Paraguay, Saint Helena, Cyprus, Seychelles, Rwanda, Bangladesh, Australia, Austria, Sri Lanka, Gabon Republic, Zimbabwe, Bulgaria, Czech Republic, Norway, Côte d'Ivoire (Ivory Coast), Kiribati, Turkmenistan, Grenada, Greece, Haiti, Greenland, Yemen, Afghanistan, Montenegro, Mongolia, Nepal, Bahamas, Bahrain, United Kingdom, Bosnia and Herzegovina, Hungary, Angola, Western Samoa, France, Mozambique, Namibia, Peru, Denmark, Guatemala, Solomon Islands, Vatican City State, Sierra Leone, Nauru, Anguilla, El Salvador, Dominican Republic, Cameroon, Guyana, Azerbaijan Republic, Macau, Georgia, Tonga, San Marino, Eritrea, Saint Kitts-Nevis, Morocco, Saint Vincent and the Grenadines, Mauritania, Belize, Philippines, Democratic Republic of the Congo, Republic of the Congo, Colombia, Spain, Estonia, Bermuda, Montserrat, Zambia, South Korea, Vanuatu, Ecuador, Albania, Ethiopia, Monaco, Niger, Laos, Ghana, Cape Verde Islands, Moldova, Madagascar, Saint Pierre and Miquelon, Lebanon, Liberia, Bolivia, Maldives, Gibraltar, Hong Kong, Central African Republic, Lesotho, Nigeria, Mauritius, Saint Lucia, Jordan, Guinea, Canada, Turks and Caicos Islands, Chad, Andorra, Romania, Costa Rica, India, Mexico, Serbia, Kazakhstan, Saudi Arabia, Japan, Lithuania, Trinidad and Tobago, Malawi, Nicaragua, Finland, Tunisia, Luxembourg, Uganda, Brazil, Turkey, Germany, Egypt, Latvia, Jamaica, South Africa, Brunei Darussalam, Honduras.