Chrysler/Dodge A500 (42RE/RH), A518 (46RE/RH) & A618 (47RE/RH) End Play Adjustment Shim Package by Superior Chico says "Snug it up." with the A500/A618 End Play Shim Kit. The shims provided are designed to be placed under the 3 tang washer of the forward clutch drum. This allows the endplay to be tightened up without pulling the input shaft ring area outward from the stator support shaft. This kit includes three .025 shims and three .015 shims and in most cases is enough for two transmissions.