Product Description
Build your own rebuild kit for the ZF S6-650 / S6-750 manual transmission. SEPARATE GM builder: GM units have no internal oil pump and use a different base kit (BK486A) and 23T input shaft. Pick the overhaul kit that matches your case, then add only the parts you need.
Build your own ZF6 rebuild kit: choose the parts that match the transmission on your bench and leave out what you don't need. This builder has 4 option groups and 11 choices, all optional, so the kit holds only what you pick.
What you can choose
- Choose Your Overhaul Kit: 434002 Gasket & seal kit only (reseal)
- Add Synchro rings: 434701-5 1-2 OUTER synchro ring; 434701-1 1-2 INNER synchro ring
- Add Synchro assemblies, hubs & sliders: 434705K 5th/6th synchro assembly; 434701K 1-2 synchro assembly complete; 434641K 1-2 hub & slider kit; 434640-3 3-4 hub & slider kit
- Add 5th gear, bearings & seal: 434585 5th gear, 54 teeth; 434275 5th gear needle bearing; 434270K Gear needle bearing set; AT15815 Front input seal
