IF YOU HAVE ORDERED A 1-2 SYNCHRONIZER ASSEMBLY IN ADDITION TO THESE BILLET KEYS, THE BILLET KEYS WILL BE INSTALLED AND SHIPPED WITH THE SYNCHRONIZER ASSEMBLY
Billet keys are a necessary upgrade for high performance and race applications. USA Made!
Replace the weak stamped steel keys with a superior billet material.
This is a set (3) of billet keys & includes 2 springs.
Keys are for the 1-2 synchro assembly in T45 & T56 transmissions.