Pistons

1000 Molded Rubber Piston Kit (2001-2005)

This kit contains four molded rubber pistons used on 2001 to 2005 Allison 1000 automatic transmission.

1000 Molded Rubber Piston Kit (2006-2015)

This is a high quality replacement aftermarket piston kit for Allison 1000 transmission series from 2006 to 2015 and contains 3-molded rubber pistons.