Jeep Posi Units and Components

At Advance Auto, we carry 4 different types of Posi Units and Components for your Jeep at competitive prices to fit your budget. Save on costs when you find your Jeep 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 Jeep. The ratings and reviews for these aftermarket Jeep 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.

Compare 4 Jeep Posi Units and Components

Search our full catalog of aftermarket Jeep 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.

Yukon Gear – Zip Locker For Dana 44, Non-Rubicon JK, 30 Spline (Part No.34019)

Zip Locker For Dana 44, Non-Rubicon JK, 30 Spline

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$1360.00
The Yukon Zip Locker is the latest in on-demand traction. Its air-operated design allows you to switch from an open differential to 100% lockup when you need it, giving you the ultimate in driver selectability. The Yukon Zip locker is an air operated locker that provides selectable traction for off road or street use. This unit features 4320 Chrome Moly internals for added strength. Assembled in the USA! compressor sold separately. All Zip Lockers are backed by the best warranty in the business! All Zip Lockers come with a six (6) year warranty, including any collaterally damaged parts and associated labor, up to $2,000, for the first two (2) years.

Product Features:
  • Fits Jeep JK non-Rubicon rear
  • Forged case and 8620 internals for added strength
  • Works with a variety of air delivery systems
  • Assembled in the USA
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Powertrax – No-Slip Traction System (Part No.9204603500)

No-Slip Traction System

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$565.99
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!The Powertrax® Lock-Right Locker provides outstanding traction for off-road machines and race vehicles. Powertrax No-Slip Traction Systems deliver excellent performance to street-driven cars and trucks.Powertrax® lockers range from the original, Lock-Right for serious straight-line performance, to the No-Slip traction system for street-able vehicles.Powertrax® offers three levels of GRIP locking differentials, ranging from the clutch-type GRIP LS with a forged steel case, the gear-driven GRIP PRO and finally the GRIP LOK for extreme traction.Powertrax® = Extreme Traction Systems!
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Crown Auto Jeep Replacmnt – AXLESHAFT OILSLINGER (Part No.3893982)

AXLESHAFT OILSLINGER

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$5.99
AXLESHAFT OILSLINGER

Crown Auto Jeep Replacmnt – OE Replacement, For Use With Dana 25/ 27/ 30/ 44 Front Axle, Single (Part No.J0636566)

OE Replacement, For Use With Dana 25/ 27/ 30/ 44 Front Axle, Single

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$2.99
Crown Automotive offers the largest line of replacement parts for Jeep (R), as well as a growing line of parts for Chrysler and Dodge vehicles. Our applications features Axle, Body, Brake, Clutch, Cooling, Electrical, Engine, Fuel, Lamps, Mirrors, Steering, Suspension, Transmission and Wiper.

Product Features:
  • Axle Oil Slingers Will Help You Guide Your Axle Through The Inner Axle Seal With Ease
  • Crown Automotive Offers A Wide Selection Of Replacement Part To Meet Your Application Needs
  • Direct-Fit Replacement
  • Designed And Built To OEM Specs
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