Exterior Components› Body Panels and Components

Yukon Gear & Axle

AAM OUTER WHEEL BEARING RACE .

$70.54

SKU: Y001 TKNP145100

Special Order
Special Order
Ships in 4–6 weeks
Free Shipping
Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Easy — 1–2 hours

Description

The Yukon Gear & Axle TK NP145100 is a taper bearing cone designed for various Chevrolet and GMC heavy-duty truck applications. It features an inside diameter of 2 inches and a width of 3.33 inches, manufactured by Timken.

This bearing cone replaces the Yukon Gear and Axle TK NP145100 and is compatible with specific models, including Chevrolet C30, C3500, Express 3500, G30, K30, K3500, P30, R30, R3500, Silverado 3500, V30, V3500, and corresponding GMC equivalents. Specific fitment notes often include requirements for dual rear wheels, specific wheelbases, GVW ratings, or 11.5-inch ring gears. It also has a California Proposition 65 warning for cancer and reproductive harm.

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

BrandYukon Gear & Axle
Part NumberY001 TKNP145100

Buy with Confidence

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