(1) 1955-57 Chevy Transmission Crossmember Kits. End to end width = 32-7/8. Center to center width (mounting holes) = 3.(1) S/B, B/B or 90 Degree V6 Chevy Crossmember Mount. Center to Center: 16.75. Notes:Mount a Chevy engine in almost any frame up to 39 wide. (1) 1955-57 Chevy Tri-Five SBC Engine Block Side Mount Kit. (1) 1958-82 GM Transmission Rubber Mount Cushion. Centerline of Holes: 3.75. Notes: 7/16-14 thread size for crossmember bolts. Bolt hole centers for crossmember is 1.5. 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 Americas Oldest Speed Shop® and has been a trusted source for specialty rodding and racing products and friendly expert advice for more than 67 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. The item "1955-57 Chevy Engine Mount and Transmission Crossmember Kit" is in sale since Wednesday, March 6, 2019. 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, China, Sweden, South Korea, Indonesia, Taiwan, South africa, Thailand, Belgium, France, Hong Kong, Ireland, Netherlands, Poland, Spain, Italy, Germany, Austria, Bahamas, 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, Antigua and barbuda, Aruba, Belize, Dominica, Grenada, Saint kitts and nevis, Saint lucia, Montserrat, Turks and caicos islands, Barbados, Bermuda, Brunei darussalam, Bolivia, Ecuador, French guiana, Guadeloupe, Iceland, Jordan, Cayman islands, Sri lanka, Luxembourg, Macao, Martinique, Maldives, Nicaragua, Oman, Peru, Pakistan, Paraguay, Reunion, Viet nam, Uruguay.