Product Description

RED LINE SYNTHETIC GEAR OILS Designed to provide the highest degree of protection and greatest efficiency for your drivetrain. Red Line provides a complete line of drivetrain lubricants which are optimized for differential, transmission, or transaxle use over a wide range of temperatures. Red Line 75W90 NS - a GL-5 which does not contain the friction modifiers for limited-slip hypoid differentials. This makes the transmission synchronizers come to equal speeds more quickly, allowing faster shifting and much easier low-temperature shifting. Can also be used in racing limited-slip differentials where weak spring design causes too much wheel spin. RED LINE SYNTHETIC GEAR OIL BENEFIT SUMMARY: * Provides the greatest gear protection available * Reduces differential and gearbox temperatures * Increases differential and gearbox durability * Rapid lubrication even in very cold weather * Improves shifting in manual transmissions * Provides improved drivetrain efficiency * Prevents foaming even at high speeds * Low corrosiveness reduces synchronizer wear * Stable even at elevated temperatures * Highest film strength available * Can be used in limited-slip and regular differentials * Suitable for competition and street use * Compatible with petroleum and other synthetics * Compatible with seals designed for petroleum * Satisfies requirements calling for API GL-5 and GL-6 * Allows extended drains in non-warranty vehicles

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Product Details

• Amazon Sales Rank: #951215 in Automotive
• Brand: Red Line Oil

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Customer Reviews

Most helpful customer reviews

2 of 2 people found the following review helpful.
Great Oil
By Kelly R. Short
I was told that this stuff helps on old transaxles. I used it on my 1983 928 Porsche with good results. My trany was worn out when I purchased my car and would not shift well. I put this synthetic oil in my transaxle and it helped significantly. It did not fix my problem nor completely eliminate it but it did make it livable for over a year until I could get the money to fix my trany. I am gong to now use it in hopes that it will make my new trany last over the average 100,000 miles that this particular transaxle supposedly usually lasts.