Zumbrota Drivetrain

Remanufactured Transfer Case

$1,899.89

SKU: RTC4445D-1

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

Description

The Zumbrota Drivetrain RTC4445D-1 is a remanufactured transfer case, meticulously rebuilt to ensure top performance and reliability for your vehicle. Zumbrota Drivetrain's remanufacturing process involves a comprehensive inspection of every part, including checks for cracks, stripped threads, gear wear, shaft straightness, and chain stretch. Internal and external components undergo a rigorous cleaning process, including hydro-blasting and sandblasting, followed by a proprietary deep cleaning. This transfer case is equipped with new bearings, seals, and viscous couplers to guarantee a smooth and dependable operation. Each unit is spin tested to ensure proper shifting and noise levels are within acceptable ranges. It features 32-Spline Front & Rear Outputs for robust power transfer and a 23-Spline Input for a precise fit. Key specifications for this BW4445 remanufactured transfer case include an electric shift operation type and a slip yoke rear output. It has a transfer case fluid capacity of 1.5 quarts, and it's important to note that the transfer case fluid and motor are not included. Buyers will need to procure MoPar 68089195AA fluid separately. This transfer case is specifically designed to fit Ram 1500 4WD models from 2012 to 2018, as well as Ram 1500 Classic 4WD models from 2019 to 2020. The shipping fee includes the return of your core unit to the manufacturer, with an option to receive a partial refund on shipping if the core is sent in advance, though this may extend the overall process time.

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 NumberRTC4445D-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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