2020-2026
2014-2019
2005-2013
1997-2004
Installation Time
(approx) 3 Hours
Difficulty Level:
Light to Moderate mechanical skill required.
Installation Guides
No guide available for this part yet.
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USA Standard Gear T56 Manual Transmission 3rd and 4th Gear Spring Key Kit with Billet Keys (97-04 Corvette C5)Find parts that fit my vehicle
Item CV8013
Our Price
$31.89 kit
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Product Information
Features, Description, Q&A, Specs & Installation
Features
- Spring Key Kit for 3rd and 4th Gear
- Designed for T56 Manual Transmission
- Improves Shift Engagement and Durability
- Designed for High-Performance Applications
- High-Strength Billet Steel
- Includes Precision-Built Keys
- CNC-Machined for Tight Tolerances
- Direct Fit Replacement for Factory Components
- Compatible with T56 Manual Transmission
- Straightforward Bolt-On Installation
- Drilling and Modification Not Required
- Limited 1-Year Warranty
- Fits 1997–2004 Chevrolet Corvette C5 Models
Description
High-Performance Shift Upgrade. The USA Standard Gear T56 Manual Transmission 3rd and 4th Gear Spring Key Kit with Billet Keys is built for drivers who demand precision and reliability. This kit enhances the engagement of 3rd and 4th gear by replacing worn or weak factory components with stronger billet pieces. It is especially important for high-horsepower applications where gear stress is increased.
Construction and Appearance. Each component in the ZMT56-K3B kit is crafted from high-strength billet steel, offering superior durability and resistance to wear. The billet keys are CNC-machined for tight tolerances and a perfect fit within the T56 transmission assembly. The polished metallic finish adds a premium appearance and improved corrosion resistance.
Installation. Installation of this kit requires intermediate to advanced mechanical knowledge, as it involves partial disassembly of the transmission. Drilling is not required, but proper tools and attention to detail are essential for optimal performance.
Warranty. This product comes with a 1-year warranty against manufacturing defects.
Application. This USA Standard Gear T56 Manual Transmission 3rd and 4th Gear Spring Key Kit with Billet Keys fits 1997–2004 Chevrolet Corvette C5 models.
USA Standard Gear ZMT56-K3B
CA Residents: 
WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
Installation & What's in the Box
Installation Info
What's in the Box
- (1) Spring Key Kit for 3rd and 4th Gear
Questions & Answers
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