If you have any questions, please feel free to browse our links below of FAQs. You can also email us at sales@jackstransmissions.com or call us at 719-243-5305.
How to contact us.
Ordering
EXCHANGE SERVICE
EVOX 5-speed. What’s new and different?
Oil Recommendations
Proper T-case Filling/Death Whine
Clutch Drag Kills Synchros
Warranty Info
Parts and Gear Cluster Warranty
Service Center
Gear Work and Strengthening
Output Seal Damage During Install
