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🛠️ Upgrade your differential game — silence, cool, and protect like a pro!
Lubegard 42851 Limited Slip Supplement is a 4 fl. oz. advanced additive designed to eliminate differential chatter, reduce operating temperatures, and extend the life of clutch packs in all limited slip differentials. Featuring patented synthetic LXE technology, it protects against rust and corrosion while enhancing heat transfer for cooler, quieter, and longer-lasting differential performance across all major vehicle brands.
| ASIN | B01JRPAPLM |
| Best Sellers Rank | #12,076 in Automotive ( See Top 100 in Automotive ) #26 in Gear Oils |
| Brand | Lubegard |
| Brand Name | Lubegard |
| Container Type | Tube |
| Customer Reviews | 4.7 out of 5 stars 343 Reviews |
| Global Trade Identification Number | 00083137428510 |
| Included Components | Lubegard 42851 Limited Slip Supplement, 4 fl. oz. |
| Item Form | Oil |
| Item Type Name | Limited Slip Supplement |
| Item Weight | 0.01 Ounces |
| Liquid Volume | 4 Fluid Ounces |
| Manufacturer | LUBEGARD |
| Material | Metal |
| Model Number | 42851 |
| Number of Items | 1 |
| Package Information | Tube |
| Part Number | 42851 |
| Recommended Uses For Product | Automotive |
| Specific Uses For Product | Eliminating Differential Noises, Extending Clutch Pack Life |
| UPC | 083137428510 |
| Unit Count | 4.0 Fluid Ounces |
D**.
This stuff is awesome!
This was magic for my transmission. I had a bad shutter. My mechanic told me to try this for my torque converter prior to replacing it. If I had not seen this, I would not have believed it! This stuff is unbelievable! I know it's probably only a patch but it has bought me more time.
N**1
2020 Mercedes GLS450
Mercedes 2020 GLS 450 / Transfer Case: Recently didn't routine maintenance on our GLS with 95k miles. Last time was at 50k miles. Front/Rear differentials and transfer case. I was getting the low speed humming on turns after the service. I used MB fluids that were called for from the dealership. The transfer case is Limited Slip, but the differentials are not. I ultimately decided to try this product (I use their HVAC cleaner, and also trans additive in my Ford 10R60). Within 10 miles, the noise and corresponding vibration was completely gone. One bottle into the transfer case with the fresh MB 239.41 gear oil, and it's back to behaving like the day I bought it. Sharing because I don't see any Mercedes reviews.
V**W
No more chatter. Works well
Used it on my Dana 35 track lock. Works just fine
K**N
great price and product
great price and product
Z**N
Decent stuff
Seems ok
D**S
Great Product
This worked great!!
C**H
Works good.
Used for a OEM replacement when I replaced the gear oil. Seems to work fine.
S**H
Works well !
Lubegard products are amazing, I've been using them for years and they really work. They make a difference you can hear and feel. drained rear end, fill with one quart of gear oil, one bottle of this additive and toped off with another quart of gear oil. Great stuff !
Trustpilot
1 month ago
4 days ago