This is an aftermarket shift tower gasket that fits either the NV4500 or NV5600 manual transmission. This is for the 4 bolt style shift tower used in GM and Dodge applications from 1996-2005. This is approximately 1/4″ thick. We recommend the use of sealer on both sides of this spacer when assembling.

This is a countershaft 6th gear that fits all Dodge diesel 6 speed transmissions. It has a Dodge part number for reference 05010074AA. This is an aftermarket part from a supplier that we have used for years.

This is a mainshaft 6th gear that fits all NV5600 Dodge diesel speed transmissions. This gear is to be used with the late style syncro ring. There is a Dodge part number on the box for reference 05019885AA. This is an aftermarket part from a supplier that we have used for years.

This countershaft drive gear fits all NV5600 Dodge diesel 6 speed transmissions. There is a Dodge number on the box for reference 05010073AA. This is an aftermarket part from a supplier that we have used for years.

This is an aftermarket replacement synchro slider for the NV5600 Dodge diesel 6 speed transmission. These are the same in all locations 1-2 3-4 5-6 and reverse. 

This is an aftermarket replacement sleeve for the mainshaft reverse gear bearing on a NV5600 Dodge diesel transmission from 2000-2005. 

This is an aftermarket nut for the rear of the mainshaft in a NV5600 6 speed manual transmission. These were used in Dodge diesel trucks from 2000-2005. This nut is the same in 2wd or 4wd versions.