Gaskets and Seals› Drivetrain Gaskets and Seals

Yukon Gear & Axle

REPLACEMENT PLENUM ASSEMBLY SIDE SEAL 99IN & UP QUADRATRACK DANA 44 HYDROLOK

$114.35

SKU: Y001 YMSS1013

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

Beginner — under 30 min

Description

The Yukon Mighty Seal YMSS1013 is a replacement plenum assembly side seal designed for 1999 and newer Quadratrack Dana 44 differentials with factory Hydro-Lok.

Yukon Mighty Seals are manufactured using the latest designs and technologies to ensure a precision fit, a tight seal, and long service life. This specific seal functions as a plenum assembly side seal.

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 YMSS1013

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.

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