Zumbrota Drivetrain

Remanufactured Electric Shift Transfer Case

$2,422.89

SKU: RTC1626G-1M

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

Description

The Zumbrota Drivetrain RTC1626G-1M is a remanufactured electric shift transfer case, meticulously rebuilt to meet rigorous quality standards. This unit is engineered for specific General Motors trucks and SUVs, including the 2007-2010 Sierra 2500/3500 and Silverado 2500/3500, as well as the 2009-2010 Suburban 2500 and Yukon XL 2500. During the remanufacturing process, all units undergo thorough quality inspections. The cases are expertly cleaned using a state-of-the-art hydro blasting and rinsing technique, restoring them to an OEM finish. Critical wear components, including all seals and bearings, are replaced 100%. This ensures the durability and longevity of the transfer case, providing a reliable replacement for your vehicle's drivetrain. Key technical specifications for this transfer case include a 29-spline input shaft and a round mounting pattern. The unit is identified by tag numbers such as 12578109, 19125655, and 24245990, among others, and Hollander numbers like 412-668 and 412-669. The product is shipped in high-density plastic totes to prevent in-transit damage.

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 NumberRTC1626G-1M
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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