Product Overview
Automatic Transmission Turbine Spacer (0.042 Inch Plain) (21403B / 6839978).
Compatible with / Fits Allison Units
1972-Up MT-644, MT-654
Automatic Transmission Turbine Spacer (0.042 Inch Plain) (21403B / 6839978).
Compatible with / Fits Allison Units
1972-Up MT-644, MT-654
Automatic Transmission Turbine Spacer Kit. Compatible with / Fits Allison Units1972-1993 MT-644, MT-647, MT-654 Includes:6 x IPN6-64899 - Converter Housing Locking Tab (6880899)1 x IPN6-64976 - 0.15"...
Automatic Transmission Turbine Spacer (0.060 Inch Black) (21403C / 6839979). Compatible with / Fits Allison Units1972-Up MT-644, MT-654
Automatic Transmission Turbine Spacer (0.030 Inch Silver) (21403A / 6839977). Compatible with / Fits Allison Units1972-Up MT-644, MT-654
Automatic Transmission Turbine Spacer (0.075 Inch Copper) (21403D / 6839980). Compatible with / Fits Allison Units1972-Up MT-644, MT-654
Automatic Transmission Turbine Spacer (.042 Plain) (6837431). Compatible with / Fits Allison Units1972-1993 MT-640, MT-643, MT-650, MT-653