USA Standard

NP271 / NP273 Transfer Case Input Shaft

$132.86

SKU: ZTNP44631

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

Description

The Zumbrota Drivetrain ZTNP44631 is a replacement input shaft specifically engineered for NP271 and NP273 transfer cases, often referred to as New Process transfer cases. This component features a 34-tooth count, a length of 4.2 inches, and a 1/2 inch wide bearing. It also includes a 1.625 inch pocket and is characterized by its 'late teeth' design. These specifications ensure compatibility and performance within the intended transfer case models. This input shaft is suitable for a range of applications, including 2003-2010 Powerstroke models, and specific Ford Excursion models from 2003 to 2005. Additionally, it is compatible with NP271 and NP273 transfer cases found in various Ford vehicles. For precise fitment, it is recommended to consult specific vehicle application guides.

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
Part NumberZTNP44631
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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