USA Standard Gear

Transfer Case Bearing and Seal Overhaul Kit for NP271 / NP273

$244.34

SKU: ZTBK485C

In Stock
In Stock
Ships by Sep 1
Free Shipping over $200
$100 Minimum Order
30 Days Return

Description

The USA Standard Gear ZTBK485C is a comprehensive bearing and seal overhaul kit specifically designed for NP271 and NP273 transfer cases. This kit is essential for anyone performing repairs or maintenance on these transfer cases, ensuring reliable operation and longevity. USA Standard Gear is known for its extensive inventory of OEM and aftermarket transfer case components, which is backed by rigorous in-house quality assurance testing. This commitment to quality makes the ZTBK485C a trusted choice for automotive professionals and DIY enthusiasts alike. When installing the ZTBK485C, ensure that all components are properly aligned and lubricated according to the manufacturer's specifications. The bearing kit is specifically tailored for GM NP271 and NP273 transfer cases. Ensure compatibility with your specific vehicle’s transfer case model prior to purchase.

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 NumberZTBK485C
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