1990 Jeep Grand Wagoneer Posi Units and Components

Enhance and Protect Your 1990 Jeep Grand Wagoneer with Quality Posi Units and Components

Maintaining the performance of your 1990 Jeep Grand Wagoneer starts with choosing the right parts, and a high-quality Posi Units and Components helps ensure a reliable and efficient vehicle. At Advance Auto Parts, we offer Posi Units and Components specifically for the 1990 Jeep Grand Wagoneer, ensuring a perfect fit and lasting durability. Choosing to shop with Advance Auto Parts means you’re making a smart decision to prioritize both quality and reliability for your vehicle.

Affordable and Reliable Posi Units and Components for Every Budget

Finding a Posi Units and Components that combines quality with affordability is easy at Advance Auto Parts. With prices starting as low as $26.99 and an average price of $514.70, you can choose one that fits your budget while delivering the quality you expect. Our Posi Units and Components are competitively priced, ranging from $26.99 to $1,303.99, so you get value without compromising on strength or reliability.

Trusted Brands and Top-Rated Options

With 7 Posi Units and Components from 3 trusted brands in stock, Advance Auto Parts has you covered. Popular options include Spartan Spring & Pin Kit, Fits Smaller Designs, Grip LS Traction Systems, and No-Slip Traction Systems, starting at $26.99. Our selection includes highly regarded brands such as USA Standard Gear, Powertrax, and Yukon Gear, and more, offering you top-notch reliability. For example, we have 1 USA Standard Gear Posi Units and Components starting at $26.99 with an average rating of 2 stars, 5 Powertrax options from $359.99 with a 5 stars rating, and 1 Yukon Gear Posi Units and Components priced from $1,303.99 with a 3 stars average rating.

Posi Units and Components for Your 1990 Jeep Grand Wagoneer

Powertrax – No-Slip Traction System (Part No.9204302700)

No-Slip Traction System

from

$505.99
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!
See More

Powertrax – Grip LS Traction System (Part No.LS308229)

Grip LS Traction System

from

$505.99
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!
See More

USA Standard Gear – Spartan Spring & Pin Kit, Fits Smaller Designs (Part No.17011)

Spartan Spring & Pin Kit, Fits Smaller Designs

from

$26.99
Spartan spring & pin kit, fits smaller designs.

Product Features:
  • Replacement spring and pin kit for Spartan Locker
  • Fits Dana 30, Dana 44, AMC Model 20, AMC Model 35, and Toyota designs
  • Includes 4 springs and 4 alignment pins
See More

Yukon Gear – Zip Locker For Dana 30 With 30 Spline Axles, 3.73 & Up (Part No.34017)

Zip Locker For Dana 30 With 30 Spline Axles, 3.73 & Up

from

$1303.99
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 Dana Spicer 30 with aftermarket 30 spline axles
  • 3.73 and up ratio only
  • Forged case and 8620 internals for added strength
  • Works with a variety of air delivery systems
  • Assembled in the USA
See More

Powertrax – No-Slip Traction System (Part No.9204443000)

No-Slip Traction System

from

$530.99
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!
See More

Powertrax – Lock Right Locker (Part No.1710-LR)

Lock Right Locker

from

$368.99
The Powertrax Lock-Right ultra-strength alloy locker’s straight-line performance is equal to a solid spool, but automatically unlocks in turns. Best suited for extreme off-road to severe on-road use, Powertrax Lock Right lockers replace the spider gears in your open differential carrier using basic tools and without affecting your ring and pinion settings. The whole job can be done in your driveway in a couple of hours, pin included! 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!
See More

Powertrax – Lock Right Locker (Part No.2310-LR)

Lock Right Locker

from

$359.99
The Powertrax Lock-Right ultra-strength alloy locker’s straight-line performance is equal to a solid spool, but automatically unlocks in turns. Best suited for extreme off-road to severe on-road use, Powertrax Lock Right lockers replace the spider gears in your open differential carrier using basic tools and without affecting your ring and pinion settings. The whole job can be done in your driveway in a couple of hours, pin included! 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!
See More

FAQs for 1990 Jeep Grand Wagoneer Posi Units and Components

Which Posi Units and Components are the top sellers for the 1990 Jeep Grand Wagoneer?

Out of 7 Posi Units and Components that fit 1990 Jeep Grand Wagoneers, the following parts are the top sellers:
Spartan Spring & Pin Kit, Fits Smaller Designs
from $26.99
This product is not rated
Spartan Spring & Pin Kit, Fits Smaller Designs
Posi Units and Components
Grip LS Traction System
from $505.99
This product is not rated
Grip LS Traction System
Posi Units and Components
No-Slip Traction System
from $505.99
(1)
No-Slip Traction System
Posi Units and Components

How can I make sure that a part will be compatible with my 1990 Jeep Grand Wagoneer?

Our Jeep Grand Wagoneer aftermarket and OEM parts are designed specifically for the 1990 model. You can always find your specific fitment and compatibility for your 1990 Jeep on an individual product page.

What is the price range for 1990 Jeep Grand Wagoneer Posi Units and Components?

The range of prices of Posi Units and Components for the 1990 Jeep Grand Wagoneer goes from $26.99 up to $1,303.99 for the most premium parts.

What is the average price of 1990 Jeep Grand Wagoneer Posi Units and Components?

1990 Jeep Grand Wagoneer Posi Units and Components average $514.70 for our selection of OEM and aftermarket parts. Keep in mind the variety of brands we offer, such as USA Standard Gear, Powertrax, Yukon Gear, and more, so you are likely to find a wide range of prices across a variety of brands and products.

Does Advance Auto Parts sell Posi Units and Components for other Jeep Grand Wagoneer model years?

Yes, we currently stock Posi Units and Components for 8 model years of Jeep Grand Wagoneers, from 1984 to 1993. Model years 1993, 1991, 1989, 1988, 1987, 1986, 1985, and 1984 are the most popular for Posi Units and Components purchases.

Can I get help with 1990 Jeep Grand Wagoneer Posi Units and Components orders?

Contact our customer support team, by chat or phone, through the help desk page, where you can find instant answers about Jeep Posi Units and Components and more.

What is your return policy for Jeep Grand Wagoneer Posi Units and Components?

Advance Auto Parts keeps returns simple. For new Jeep Grand Wagoneer Posi Units and Components and accessories, your online orders can be returned, in their original condition, within 45 days. For requirements, see the returns page.