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trendy Powertrax 1/2") 10 (Gm Lock-Right 1955-LR Automotive
trendy Powertrax 1/2") 10 (Gm Lock-Right 1955-LR Automotive
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Powertrax 1955-LR Lock-Right (Gm 10 1/2, Powertrax 1921-LR Lock-Right (Gm 10 Bolt -, LOCK RIGHT LOCKER BY POWERTRAX - FITS GM 10.5 inch - 98+ | eBay, Lock Right Locker, Lock Right Locker, Lock Right Locker, Powertrax 1910-LR Lock-Right (Gm 12 Bolt)
Brand PowerTrax
Material Metal
Item Weight 4.3 Pounds
Controller Type Ring
Cover Included Lock-right

About this item

  • 30 spline
  • Easy to install
  • No pin included - use stock clutch gears
  • Zytanium ultra strength alloy

Technical Details

Manufacturer ‎Powertrax
Brand ‎PowerTrax
Model ‎1955-LR
Item Weight ‎4.3 pounds
Is Discontinued By Manufacturer ‎No
Manufacturer Part Number ‎1955-LR
OEM Part Number ‎1955

Product Description

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.

From the manufacturer

Our Mission

The PowerTrax team is committed to Quality, Continual Improvement and Customer Satisfaction.

Our focus has always been on offering quality products that provide maximum traction, street-ability, and easy installation.

Unleash your Vehicle Performance

PowerTrax is the leading manufacturer of traction adding differentials for the light truck, sport utility and performance street rod market.

Whether you want the smooth and quiet operation of the PowerTrax GRIP traction systems, our latest design achievement, or the excellent value of the Lock-Right or No-Slip drop in lockers, our motto is the same: Maximum traction!

  • Powertrax produces a full line of traction products. From full spools and mini-spools for the ultimate in straight-line performance, to full limited slip posi differentials and drop in lockers, Powertrax provides extreme traction solutions!

The Importance of Traction

When Your Vehicle Lacks Traction

Anyone who has driven their car, SUV or light truck up a slippery slope may have noticed that one wheel will begin to slip before the other. Once this happens, the vehicle struggles to continue up the slope, usually with one wheel spinning. The slipping wheel will spin-up and take power away from the other wheel in the axle. Aside from the inconvenience and annoyance of getting stuck, there are safety issues to consider like risking injury while trying to free the vehicle, and increasing the chance of having an accident.

Bottom line: Greater traction makes the important safety difference in avoiding getting stuck and enjoying better vehicle control when driving.

How to Get More Traction

Powertrax Traction Systems are the ideal solution for just about any light truck, sport utility, and muscle car on the road today. Whether you need the safety of added traction for daily commuting, recreation, work, or just so your muscle car puts power to the pavement instead of burning one wheel up, the Powertrax Traction Systems are your answer.

  • Traction is also important for outdoor enjoyment and recreation. Whether you want your muscle car to lay two stripes when coming off the line, are trying to get your family to their favorite skiing spot, or are getting ready for a weekend of recreational off-roading, hunting, or fishing, you need traction.

Extreme Traction Systems For Any Driving Condition

Powertrax Grip Pro

The Powertrax Grip Pro combines the smooth operation of a limited-slip differential, with the strength of a fully machined, forged steel case.

Using 3×2 spiral gear technology, the Powertrax Grip Pro delivers progressive and variable traction. Based off of throttle input, you are in control of how much traction is applied. Great for use where finesse is as important as brutal traction is. On the road, in rain & snow, and on the track, Grip Pro is a winner!

Powertrax Grip LS

The Powertrax Grip LS combines the smooth operation of a limited-slip differential, with the strength of a fully machined case.

Using carbon-fiber and steel friction plate technology, the Powertrax Grip LS delivers streetable and consistent traction. You asked for it and we made it, an all-new complete case, s-spring preloaded limited-slip differential. This is as close as it gets to a traditional and trusted muscle car or truck style limited-slip.

Powertrax Grip LOK

The Powertrax Grip LOK combines the fully automatic locking action of our traditional locker, with the strength of a fully machined case.

Using our automatic locking technology, the Powertrax Grip LOK delivers automatic mechanically actuated traction. This is our strongest locking differential, offering the ultimate in competition and off-road capabilities. Designed for rugged competition and off-road traction needs, this is not for the timid!

Powertrax No-Slip Traction System

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.

A precise synchronization mechanism eliminates the ratcheting sounds typical of other locking differentials. Special gear and spring design reduce the backlash and therefore driveline windup. Only ultra strength material is used which is 67% stronger than titanium.

Powertrax Lock-Right

The Powertrax Lock-Right Locker is the original locking differential that could be easily installed in existing case assemblies without any special tools or setup equipment. It is widely used in demanding off-road applications around the world requiring extreme traction output and high-strength.

Because the Lock-right eliminates wheel spin-up and therefore its associated driveline trauma is negated, the strength and integrity of its surrounding original case and other driveline components are, in effect, substantially increased.

Powertrax 1955-LR Lock-Right (Gm 10 1/2
Powertrax 1921-LR Lock-Right (Gm 10 Bolt  -
Lock Right Locker
Lock Right Locker
Lock Right Locker
Powertrax 1910-LR Lock-Right (Gm 12 Bolt)

trendy Powertrax 1/2") 10 (Gm Lock-Right 1955-LR Automotive

trendy Powertrax 1/2") 10 (Gm Lock-Right 1955-LR Automotive

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