


⚙️ Lock in traction, unlock your off-road potential!
The PowerTrax 2311-LR Lock-Right Differential Locker is a precision-engineered, 27 spline locker designed for Dana 35 axles on Jeep, Dodge, and Ford vehicles. It features an automatic locking mechanism for superior traction on rough terrain while allowing smooth highway turns. With a simple drop-in installation requiring no modifications, maintenance-free design, and a robust 2-year/100,000-mile warranty, it’s the ultimate upgrade for serious off-roaders seeking reliable, long-lasting performance.








| ASIN | B000GVDKU0 |
| Best Sellers Rank | #52,773 in Automotive ( See Top 100 in Automotive ) #1 in Automotive Replacement Splined Drives |
| Brand | PowerTrax |
| Bulb Type | Led |
| Customer Reviews | 3.9 3.9 out of 5 stars (41) |
| Date First Available | January 1, 2012 |
| Exterior | Machined |
| Item Weight | 4 pounds |
| Item model number | 2311-LR |
| Manufacturer | Powertrax |
| Manufacturer Part Number | 2311-LR |
| Model | 2311-LR |
| OEM Part Number | 544904, SL M35-1.5-27, XD-13530 |
| Position | Right |
R**.
Recommend
Easy install works great
L**D
Works
Working well for over a year in a Dana 35 with 4.88 gears and 35" tires
J**P
Didn’t really fit, but it works
To start with, this does lock up the front diff in a Ford ranger, Dana 35 SLA . And to be fair, it is recommended to only use this with locking/ unlocking hubs ( not an option for this application). 3 stars because the pin did not fit my diff. Tech line said, yea you need a different one, here’s the part #. I reused the stock center pin. “ correct” one was another $50.00. On off road truck ( mine) it works but is very noisey when turning, even in 2 wd. To the point people look your way in the parking lot.. would not be good for daily driver IMO.
V**.
Points the needle from on-road bias toward off-road bias
Nice locker and I've run on other vehicles as well. Instructions not as clear as others, but nice kit. You will need to change your driving a bit if you run this locker. Gas on will lock the rear. Gas off will unlock generally. Gassing on in a curve on hard surface will have a moment of understeer until the rear end unlocks. Still increases your offroad ability many times what it was stock. Just be aware this will point the needle toward offroad bias in your jeep compared to the open diff, but it's what I was looking to do.
J**N
Works mint
The instructions suck a bit but the install is straight forward. Works perfectly
L**S
Reasonably priced locker
Very happy with performance and installation
A**.
Missing parts
Missing parts, the shims, springs and pins were all missing.
R**R
Patience!!! If it doesn't go, Don't Force It!
Read the directions thoroughly, even twice. I put my C clip Axel together with spacers. Things were tight so I gave it a tap to get the Sea Cliff Inn. Come to find out mine did not use the spacers, and struggled for three days to get the C clip out after cutting it. And the racheting noise will take some getting used to
R**E
Je utilisé le jeep que pour des travaux léger j'ai fais environ 180km sure des chemin légèrement accidenté j'ai acheté ce locker au mois d'avril et impossible pour moi de communiquer avec le vendeur j'aurais aimé avoir un remplacement De la pièce si le vendeur communique avec moi pour un remplacement ou remboursement je le laisserais en commentaire vraiment dessus pour le moment
Y**P
4x4 not installed
Trustpilot
4 days ago
3 weeks ago