Aluminum Transmission Case
Choose from our lightweight Aluminum Case designed to be a 4 speed transmission. . The Aluminum Case for use with reverse requires extra charge & lead time for machining. Aluminum Case weighs 27.2#, Cast case weighs 52.96# We also have used cases, sold as is, no returns.
Aluminum Reduction housing weighs 6.16 # (part 51725) Cast reduction housing weighs 15#.
The Aluminum Case & Reduction housing saves 34#.