USA Standard Gear

G56 Transmission Bearing and Seal Overhaul Kit

$250.89

SKU: ZMBK474

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

Description

The USA Standard Gear ZMBK474 is a manual transmission bearing and seal overhaul kit specifically designed for the G56 6-speed transmission. By replacing these bearings, you can ensure smooth, quiet, comfortable, and reliable operation. The kit includes an aluminum case and is compatible with 2005 and newer Mercedes G56 6-speed transmissions. The fitment covers Dodge and Ram 2500 and 3500 models from 2005 to 2010, and Ram 2500 and 3500 models from 2011 to 2017. Addressing worn bearings promptly is crucial for maintaining the integrity of your transmission. This kit provides the necessary components to restore proper function, offering a reliable solution for common transmission wear issues.

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

Fitment Guaranteed

Don’t gamble
on fit.

Log your build in the MOTORMIA app and we’ll guarantee this part fits your exact setup — or your money back, return shipping covered.

Available on iOS & Android

Specifications

BrandUSA Standard Gear
Part NumberZMBK474
CategoryDrivetrain

We’re here — turning wrenches, just like you.

Call us, follow along, or come say hi.

(760) 282-4645 Instagram Google

Buy with Confidence

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.

View Full Return Policy

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.

View Full Shipping Policy