Zumbrota Drivetrain

T45 5th Gear Countershaft

$270.89

SKU: ZMT451381-086-001

In Stock
In Stock
Ships by Aug 31
Free Shipping over $200
$100 Minimum Order
30 Days Return

Description

The USA Standard Manual Transmission T45 5th Gear Countershaft is a direct replacement part designed to restore the functionality of your vehicle's manual transmission. This component specifically addresses the 5th gear countershaft for the T45 manual transmission, ensuring proper gear engagement and performance. It is built to meet the rigorous demands of daily driving and performance applications. The USA Standard Gear brand is recognized for its commitment to quality and durability in drivetrain components. This specific countershaft is listed as fitting the 1996, 1997, 1998, 1999, 2000, and 2001 model years of the Ford Mustang. Crucially, it is intended for models equipped with the 4.6L engine. Fitment for other engine sizes or model years outside of this range is not specified and may not be compatible. As a drivetrain component, proper installation is essential. It is recommended that installation be performed by a qualified mechanic to ensure optimal performance and longevity of the transmission.

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

BrandZumbrota Drivetrain
Part NumberZMT451381-086-001
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.

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