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USA Standard Gear ZMZF42-2.5A Manual Transmission ZF S542 3rd & 4th Synchro Assembly

Manufacturer

Picture for manufacturer USA Standard Gear

Part Number

ZMZF42-2.5A
8 reviews
Sale Price

$236.64

In Stock (10+)

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Usually delivered within 2 days

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Fitment guaranteed

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Product Details

The USA Standard Gear ZMZF42-2.5A is a complete synchronizer assembly designed specifically for the ZF S542 manual transmission. This precision-engineered component includes both the 3rd and 4th gear synchro assembly with integrated blocker rings, providing essential synchronization for smooth, clash-free gear changes.

Key Features:

  • Direct replacement synchro assembly for ZF S542 transmissions
  • Includes blocker rings for complete installation
  • Manufactured to OE specifications for proper fit and function
  • Precision-machined components ensure reliable gear synchronization
  • Ideal for transmission rebuilds and restorations

USA Standard Gear manufactures high-quality drivetrain components engineered to meet or exceed original equipment standards. This synchro assembly is an essential component for restoring proper shifting performance in ZF S542 manual transmissions commonly found in medium and heavy-duty truck applications.

Purchase was easy. Shipping was fast.

Its simple did have a problem the first go round tried a little later will have new Toyo tires in 2 days Thank you

Easy checkout and lowest price on the internet for what I needed.

Good website

Nice price, I needed 2 tires

First time shopping at Boatplicity. I found great deals and fast shipping! Will shop here again!

Thanks

They had what I was looking for!

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