USA Standard Gear ZMZF42-8A Manual Transmission ZF S542 Countershaft Assembly 41-Tooth

The USA Standard Gear ZMZF42-8A is a replacement countershaft assembly designed for the ZF S542 5-speed manual transmission. This precision-machined countershaft features 41 teeth and is engineered to meet or exceed OEM specifications, making it an ideal solution for transmission rebuilds and repairs requiring a reliable, direct-fit replacement component.

Key Features:

• 41-tooth countershaft designed specifically for the ZF S542 5-speed manual transmission
• Precision-machined to OEM specifications for accurate fit and reliable performance
• Manufactured by USA Standard Gear, a trusted name in drivetrain components
• Direct replacement for worn or damaged OEM countershaft assemblies
• Designed for long-lasting durability under demanding drivetrain loads

USA Standard Gear specializes in high-quality drivetrain replacement parts, and this countershaft assembly reflects their commitment to precision manufacturing and dependable performance. Whether you are performing a full transmission rebuild or replacing a single failed component, the ZMZF42-8A delivers the fit and function needed to restore proper transmission operation.