1-5 Heavy Duty Carbon Synchro Set 

Fitting: 1995 and newer GM Truck NV3500 Getrag 290 with 1-2 Multi-Piece design


Includes: 1-2 Carbon Middle friction ring 3-5 single cone design Steel/Carbon synchros


Interchange: SRK235D 404701-3 (1-2) 404701A / 290-14 (3-5) 

Make sure you are getting Genuine Synchrotech Carbon Synchros! -

If you have questions or need tech support please contact us for assistance 

International Buyers – Please Note: 

Import duties, taxes, and charges are not included in the item price or shipping cost. These charges are the buyer's responsibility.

Please check with your country's customs office to determine what these additional costs will be prior to bidding