Zumbrota Drivetrain

NP273 Transfer Case

$2,353.89

SKU: RTC273D-3HD

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

Description

The Zumbrota Drivetrain NP273 transfer case is an upgraded, heavy-duty replacement unit designed for 2006-2011 Dodge Ram 2500 and 3500 models equipped with automatic transmissions. This remanufactured transfer case features new heavy-duty front and rear case halves with extra webbing to enhance durability and prevent cracking. This unit is specifically designed for applications with automatic transmissions, excluding those with the 6.7L diesel engine. It comes with a 34-spline rear slip yoke and a star-shaped shift shaft. The electric shift transfer case has an input shaft with 23 splines and an exposed length of 0.84 inches. Notably, the shift motor is not included with this replacement case, and it does not have a speedo hole. This transfer case fits 2006-2011 Dodge Ram 2500 and 3500 vehicles with automatic transmissions, excluding the 6.7L diesel.

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 NumberRTC273D-3HD
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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