*Note: The exhaust valve on K321 come in 2 variations. Older style engines came with an exhaust valve that is smaller than the intake valve. The valve head measures 1 1/8" Diameter. Newer style engines came with the exhaust valve the same size as the intake valve and measures 1 3/8".
Posted by Patrick Blodgett on Jul 25th 2017
I cannot wait to get this engine back together and try it out. I love the fact that I got a new carb and coil with this rebuild kit. If all goes well I will buy every rebuild kit from here and tell everyone of the great value I got. Thanks.
Posted by Unknown on Apr 10th 2016
I bought this to restore my 1973 Cub Cadet 149 garden tractor. It arrived very quickly and has brought new life to my old tractor. I would definitely recommend this rebuild kit. It comes with all the necessary parts to get you back and running.