









⚙️ Shift smarter, not harder — gear oil that keeps you ahead of the pack!
Red Line 50305 MT-90 is a fully-synthetic, ester-based 90W gear oil engineered for manual transmissions and front-wheel-drive transaxles. It offers superior wear protection, consistent viscosity across temperatures, and enhanced synchro compatibility without corrosive sulfurs. Trusted since 1979, it’s the go-to choice for enthusiasts seeking reliable, high-performance gear lubrication.






| ASIN | B000T9TMX8 |
| Item model number | 50325 |
| Manufacturer | Red Line |
| Product Dimensions | 38.1 x 30.48 x 25.4 cm; 4.54 kg |
T**L
Great, fast delivery and service. Thanks
O**T
If this brand hadn’t been recommended by a very reputable transmission shop I wouldn’t have paid this much for it!
Trustpilot
2 weeks ago
3 weeks ago