We also offer the Tremec line of 5 and 6 speed transmissions here. We stock one of the largest inventories of 3 speed OD, 4 speed Muncie, T-10 and AMC T-10 new and rebuilt transmissions and new and used parts on the West Coast. Let us know if we can help you out in any way with your manual transmission needs. The item "Muncie 4 Speed Close Ratio, 661 Case, Rebuilt One Year Warranty" is in sale since Thursday, April 19, 2018. This item is in the category "eBay Motors\Parts & Accessories\Car & Truck Parts\Transmission & Drivetrain\Manual Transmissions & Parts\Complete Manual Transmissions".501" and is located in Vancouver, Washington. This item can be shipped to United States, Canada.