Installation Time
(approx) 2 Hours
Difficulty Level:
Light to Moderate mechanical skill required.
Installation Guides
No guide available for this part yet.
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Features, Description, Q&A, Specs & Installation
Transmission Upgrade. The USA Standard Gear T56 Manual Transmission blocker synchro ring is designed to replace worn synchro rings in the 4th, 5th, and 6th gears of manual transmissions. It ensures smoother shifting and enhances transmission reliability, especially for performance vehicles such as the Corvette and GTO. This component is essential for maintaining precise gear engagement and reducing wear during operation.
Construction and Appearance. Manufactured with durable materials to withstand the rigorous demands of manual transmission use, this blocker synchro ring features a precision-engineered design. Its finish is optimized for longevity and resistance to heat and friction, promoting reliable function under the high-stress conditions common in performance driving.
Installation. Installation requires moderate mechanical skill and standard tools with no drilling or permanent modifications necessary. It is designed to fit directly into the transmission system for a straightforward replacement process.
Application. Fits 97-04 Corvette C5 specifically, servicing the T56 manual transmissions for these models in 4th, 5th, and 6th gear positions.
USA Standard Gear ZMT561386-087-004
CA Residents: WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
Installation Info
Installation Time
(approx) 2 Hours
Difficulty Level:
Light to Moderate mechanical skill required.
Installation Guides
No guide available for this part yet.
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