Drivetrain› Manual Transmissions and Components

USA Standard Gear

ZF S542 Manual Transmission Synchronizer Hub and Sleeve

$186.50

SKU: ZMZF42-80

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Overview

The USA Standard Gear ZMZF42-80 is a manual transmission synchronizer hub and sleeve designed for the ZF S542 transmission. This component is crucial for achieving smooth shifts in manual transmissions. It is built to handle the demands of your ride and ensure crisp, reliable shifting.
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The USA Standard Gear ZMZF42-80 is a 1st and 2nd gear synchronizer hub and sleeve specifically engineered for the ZF S542 manual transmission. This component is essential for ensuring smooth, precise gear changes and maintaining the reliability of your vehicle's transmission system. USA Standard Gear is known for producing dependable transmission and differential parts, making this hub and sleeve a trustworthy choice for rebuilds or replacements. This direct-replacement part is designed to seamlessly integrate into your ZF S542 transmission, providing crisp and reliable shifting. Whether you are undertaking a full transmission rebuild or simply need to replace worn-out components, this synchro hub and sleeve will help restore your transmission's performance, ensuring smooth operation and preventing issues like grinding or missed shifts. The USA Standard Gear ZMZF42-80 is compatible with the following Ford vehicles: Bronco from 1989-1992, F-150 from 1988-1995, F-250 from 1987-1995, and F-350 from 1987-1995. Additionally, it fits Ford F-Super Duty models from 1988-1990 and 1994-1995. Please ensure your vehicle falls within these specifications before purchase. Note that this part comes with a California Proposition 65 warning regarding cancer and reproductive harm.

Product descriptions are provided by our supplier partners and may not always be perfectly accurate. Not sure this fits? or call (760) 282-4645 and we’ll verify before you order.

Fitment

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Specifications

BrandUSA Standard Gear
Part NumberZMZF42-80
CategoryDrivetrain
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Returns & Fitment

Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

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Shipping

Orders are processed in 1–3 business days. In stock parts ship promptly from our partner network. Special-order items either aren’t currently stocked or are built to your spec — expect 4–6 weeks. If a part goes on backorder while your order is in the queue, we’ll reach out and work through discounted alternatives together.

Free shipping over $200 in the continental US. Alaska, Hawaii, U.S. territories (Puerto Rico, U.S. Virgin Islands, Guam, American Samoa, and the Northern Mariana Islands), and international orders carry surcharges — most appear at checkout. Some exceptions (LTL freight, or suppliers who quote freight only after we place the order) won’t. In those cases we’ll reach out with the exact charge before your order moves forward.

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