Red Line 75W-140NS GL-5 Gear Oil - 1 Quart

Red Line 75W-140NS GL-5 Gear Oil

• Contains extreme pressure additives like our 75W-140 GL-5 oil, but lacks friction modifiers to balance slipperiness
• Popular for historic and vintage transmissions, like Mid-1930s to early-1950s synchro-equipped gearboxes in cars and trucks
• Helps with noisy or rough shifting in troubled A-833 Dodge/Plymouth 4-speed transmissions from 1964 to 1969
• Option for noisy transmissions when mixed with 75W-90NS or MT-90 to bring viscosity level up
• Also used in clutch-type limited slip differentials in racing for maximum lock up-some users add Limited Slip Friction Modifier in small doses to customize slippage

About Red Line Gear Oil for Differentials

• Full-synthetic formulas created from polyol ester base stocks, offer excellent lubrication under extreme conditions
• High viscosity-index (VI) to provide relatively constant viscosity and film thickness with varying temperature change
• Ester base stocks and friction modifiers provide additional slipperiness to lower operating temperatures by reducing the sliding friction in hypoid gears
• Superior shear stability and reduced oxidation compared to other synthetics and conventional gear oils
• Exceed API GL-5 specifications
• Engineered to provide the highest degree of protection and improvement of differential efficiency for better mileage, longer drain intervals and less wear

Recommended For:

API GL-5 & MT-1

MIL-PRF-2105E

SAE J2360

Rockwell 0-76-C

Used in SAE 140 Applications

Historic & Vintage Synchro Transmission

Safety and Product Data Sheets

WARNING: Cancer and Reproductive Harm - www.p65warnings.ca.gov