Zf S5D310Z/S5D320Z 5 Speed Transmission Rebuild Kit

There is no mistaking the 5 speed ZF transmission that came in the E36, E39, Z3, and E46 were great transmissions.  They can hold a lot of power, and continue to skyrocket in value with it being the transmission of choice for engine swaps.  That being said, after a lot of miles they start to leak oil and can use a little refresh.  We put together two refresh kits for your ZF transmission.  If you are removing your trans to perform the detent kit, it is also a good time to refresh everything else. 

Watch our DIY YouTube Videos:

Basic Kit Includes:

• Input Shaft Seal
• Selector Rod Seal
• Output Shaft Seal

Deluxe Kit Includes:

• Input Shaft Seal
• Selector Rod Seal
• Output Shaft Seal
• Foam Selector Rod Bushing
• Pivot Fork Guide Tube
• Pivot Fork
• Pivot Pin (Upgrade to Stainless Steel as Option)
• Pivot Pin Spring

If you are looking for the 6 speed transmission rebuild kit, CLICK HERE

You may also be interested in the ZF transmission Detent Repair Kit
ZF DETENT REPAIR KIT