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โ๏ธ Shift to the future with Red Lineโs ultimate gear oil power!
Red Line 50104 75W85 GL-5 Full Synthetic Gear Oil is a premium, high-performance lubricant designed specifically for hypoid limited slip differentials. Its advanced synthetic formula with built-in friction modifiers ensures superior protection, quieter operation, and enhanced power delivery across a wide range of vehicles, from luxury brands to race-proven transaxles.
| ASIN | B000J3G8KE |
| Best Sellers Rank | #1,517 in Automotive ( See Top 100 in Automotive ) #4 in Gear Oils |
| Brand | Red Line |
| Brand Name | Red Line |
| Container Type | Bottle |
| Customer Reviews | 4.9 out of 5 stars 1,249 Reviews |
| Global Trade Identification Number | 00083522501040 |
| Included Components | 75W85 GL-5, Full Synthetic Gear Oil |
| Item Form | Oil |
| Item Type Name | ENGINE OIL |
| Item Weight | 2 Pounds |
| Liquid Volume | 32 Fluid Ounces |
| Manufacturer | Red Line |
| Material | Synthetic |
| Model Number | RED50104 |
| Number of Items | 1 |
| Package Information | Bottle |
| Part Number | 50104 |
| Recommended Uses For Product | Vehicle |
| Specific Uses For Product | Vehicle |
| UPC | 083522501040 |
| Unit Count | 32.0 Fluid Ounces |
| Viscosity | 75W85 |
| Warranty Description | LIMITED WARRANTY |
M**M
Great product
Seems great! No issues, and a great alternative to the Toyota oil that sells for $130 a quart!
R**R
Red Line compared to Original gear oil during Servicing
I changed the rear differential fluid in my 2021 Kia Seltos Turbo at 50 K miles. The original oil was clear. Checked and clean the magnet. Small amount of powered filings on magnet, normal condition. Replaced with Redline75W85 GL-5 Full Synthetic Gear Oil. The original fluid had a fish smell to it, possibly regular gear oil. The Redline nearly no smell and the oil felt more slippery on my hand. After fluid install, I drove the car in traffic and the interstate. I felt like I had a little more power and easier acceleration from a Stop. I can tell the rear end is quieter as well. Next I will replace the transmission fluid. Being a dual clutch the Redline MT fluid will hopefully complement the performance increase. It should increase MPG a little. Very Good lubricant.
D**S
Top-tier gear oil.
This is hands down one of the best gear oils Iโve used. Used Red Line in my 2021 Defender 90, 2020 Grand Cherokee Overland and various Ford trucks. The fluid has excellent film strength and the limited-slip additives worked without needing any extra modifier.
K**H
Excellent Product
Excellent Product
P**S
Toyota Rear Differential Lube
Competitive price and timely delivery
J**Y
Great
Great product!
W**E
Great Quality
I purchased this to replace the rear differential fluid on my 2020 explorer and thereโs definitely a noticeable difference in the performance. I will be using this again!
A**R
redline
Great product and fast shipping!
J**N
Rear diff oil
I chose red line as it has the friction modifier already added which was perfect for my Mk3 focus rs. Great product Great delivery time. Very Happy ๐๐ป๐๐คช
M**B
Super
it is the correct product with all the amazing quality for my Jeep 2017 Grand Cherokee Laredo differential
J**K
Great product
Works well in my bmw and mercedes. Smells terrible but works great.
J**Z
Just What You Need for Axle oil change
Perfect and good price
I**A
Best!
The Best For Me!
Trustpilot
3 days ago
5 days ago