April 17, 2015 Online Store No Comments +3 Transmission Mount Plate 70007 C$15.28 In stock Quantity: 1 Add to Bag Product Details Brand: Welder Series MPN: 70007 Thickness: 3/16" Hole size: 7/16" slots With two slots for 7/16" bolts on 1-½" centers for a GM rubber insulator. Overall size is 5-½" wide x 4-¾". Used in the #WS70013 mount kit. Save this product for later Favorite