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USA Standard Gear ZMZF42-18A ZF S542 5th Gear Mainshaft 30 Tooth

Manufacturer

Picture for manufacturer USA Standard Gear

Part Number

ZMZF42-18A
7 reviews
Sale Price

$111.80

In Stock (10+)

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Usually delivered within 2 days

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Fitment guaranteed

Fitment guaranteed

Product Details

The USA Standard Gear ZMZF42-18A is a precision-engineered 5th gear mainshaft replacement gear designed specifically for the ZF S542 manual transmission. This OE-quality component features a 30-tooth design that ensures proper engagement and smooth operation within the transmission assembly.

Key Features:

  • 30-tooth mainshaft gear configuration for ZF S542 transmissions
  • Precision-machined to meet or exceed OEM specifications
  • Direct replacement for worn or damaged 5th gear mainshaft components
  • Manufactured from high-quality materials for durability and longevity
  • Engineered for reliable performance and proper fitment

USA Standard Gear manufactures a comprehensive line of drivetrain components including transmission parts, differential gears, axles, and installation kits. Each component undergoes rigorous quality control to ensure it meets the demanding standards required for manual transmission rebuilds and repairs. This mainshaft gear is an essential component for restoring proper 5th gear function in ZF S542 manual transmissions.

Great!

easy and good.

The ordering process was very smooth, order processing was very quick, the big fault in the process was the transportation for final delivery.

I probably just got lucky. I ordered a fuel filter for a sprinter. After I received and installed it I realized there are a couple different types. Thankfully TH Motorsports sent me the exact part I needed! That never happens to me.

Easy to use

Fast delivery

Will buy from again

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