Zumbrota Drivetrain

NP273 Transfer Case

$4,437.00

SKU: RTC273D-1

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

Description

The Zumbrota Drivetrain RTC273D-1 is a remanufactured NP273 transfer case specifically engineered for 2003-2005 Chrysler Ram 2500 and 3500 trucks. It features a 23-spline input shaft and a 34-spline rear slip yoke. This specific model is designed without a speedometer connection. Zumbrota transfer cases undergo a rigorous remanufacturing process. This includes a proprietary cleaning method, component replacement, and thorough inspection to ensure the unit arrives in like-new condition. Each transfer case is signed off by a rebuild team member after passing quality control checks, providing peace of mind for both installers and end-users. Core return or a core charge is required for this item. The refundable core charge is $600. Customers can choose to send their core in first, or pay the core charge upfront to expedite shipping. Installation in a vehicle requires careful attention to ensure proper fitment, and the VIN of the truck may be requested to help guarantee compatibility.

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-1
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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