International Posi Units and Components

At Advance Auto, we carry 3 different types of Posi Units and Components for your International at competitive prices to fit your budget. Save on costs when you find your International replacement Posi Units and Components with us.

Make sure to compare prices and take a look at the top user reviewed Posi Units and Components that fit your International. The ratings and reviews for these aftermarket International Posi Units and Components really help you make the right decision.

Whether you’re a do-it-yourselfer or trained auto tech, you’ll appreciate the convenience of home or business delivery, or picking up your Posi Units and Components at the nearest Advance Auto Parts location.

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Compare 3 International Posi Units and Components

Search our full catalog of aftermarket International Posi Units and Components below. Make sure to check for user reviews of Posi Units and Components to learn which worked the best for our customers.

USA Standard Gear – USA Standard Gear Differential Cross Pin, 17011 (Part No.17011)

USA Standard Gear Differential Cross Pin, 17011

from

$26.99
Spartan spring & pin kit, fits smaller designs.
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Yukon Gear – Yukon Gear Grizzly Locker, Dana 30, 30 Spline, 3.73 & Up, 28029 (Part No.28029)

Yukon Gear Grizzly Locker, Dana 30, 30 Spline, 3.73 & Up, 28029

from

$941.99
The Yukon Grizzly Locker is the ultimate in locking differentials for street, off-road, & drag racing. Grizzly Lockers provide 100% power to both tires, while still allowing for disengagement while negotiating turns. The Yukon Grizzly locker is a mechanical locking differential. It features a forged case and 8620 internals for maximum strength. It’s patented design reduces common locker failures. All units assembled in the USA! All Grizzly Lockers are backed by the best warranty in the business! Yukon covers the replacement unit and covers any collaterally damaged parts and associated labor, up to $2,000!
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Powertrax – Powertrax Grip PRO Traction System, GT443027 (Part No.GT443027)

Powertrax Grip PRO Traction System, GT443027

from

$427.99
For vehicles that are driven daily, the Powertrax No-Slip Traction System is the latest design in quiet traction-adding differential technology. It combines the automatic street-friendly smooth operation of a limited-slip differential with the traction performance of a locking differential. The Powertrax No-Slip locker easily installs in to your differential carrier using basic tools and without affecting your ring and pinion settings. Powertrax Grip-Lok, Lock-Right Lockers and No-Slip Traction Systems automatically provide 100% traction on-demand, under the toughest circumstances. The Powertrax Grip-Pro and Grip-LS performance limited slips offer smooth dependable torque transfer and traction for the best of both worlds!
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