Pistons

AX4N 4F50N Piston Kit (2004-2007)

This is a set of six high quality molded rubber pistons for 2004 to 2007 AX4N and 4F50N automatic transmissions.

AX4S AX4N Low Intermediate Piston

This is a new replacement low/intermediate piston for Ford's AX4S and AX4N transmissions manufactured from 1994 and up.

AX4S AX4N Forward Pistion 0.975'' (1995-UP)

AX4S AX4N Direct Clutch Molded Rubber Piston (1995-UP) NEW

This is a new molded rubber piston for the direct clutch in Ford AX4S and AX4N model transmissions manufactured from 1995 and up.