Individual synchronizer / blocker rings for Corvette, GTO & CTSV T56 transmissions.
Up Graded Carbon Fiber/ Kevlar material.
Reverse ring is available as brass or carbon fiber.
You are purchasing individual rings, not a set of rings. With the exeption of reverse, all gears will require 2 (3) ring assemblies. Reverse only required one ring.
OEM Tremec.
