Product Code: HI4-2463
Product Benefit
Syngear 75W/90 GL-5 meets or exceeds the requirements of:
SYNGEAR 75W/90 GL-5 is a full synthetic limited slip gear oil which offers outstanding high temperature and high load performance properties combined with excellent low temperature fluidity and cold flow properties, excellent corrosion protection and superior seal compatibility. SYNGEAR 75W/90 GL-5 has outstanding viscosity/temperature properties, even after high mechanical shearing encountered in hypoid and other severe automotive gear applications. SYNGEAR 75W/90 GL-5 is recommended for the lubrication of differentials, final drives, manual transmissions, transfer cases and other gear applications where lubricants meeting MIL-L-2105D, API GL-5, MT-1 and the latest MIL-PRF-2105E or multipurpose EP type lubricants are recommended by the equipment builder.
API GL-5, MT-1,
MACK GO-J.
US Military: MIL-L-2105C, MIL-L-2105D, MIL-PRF-2105E;
SAE J2360
SYNGEAR 75W/90 GL-5 is recommended for the lubrication of differentials, final drives, manual transmissions, transfer cases and other gear applications where lubricants meeting MIL-L-2105D, API GL-5, MT-1 and the latest MIL-PRF-2105E or multipurpose EP type lubricants are recommended by the equipment builder.
1. What is Syngear 75W/90 GL-5 recommended for?
It is recommended for hypoid gears, differentials, final drives, and heavily loaded gear systems requiring GL-5 performance.
2. What advantages does its synthetic formulation offer?
It provides better thermal stability, longer drain intervals, excellent oxidation resistance, and enhanced wear protection.
3. Can Syngear 75W/90 be used in manual transmissions?
Only in transmissions where GL-5 is explicitly allowed. Many synchromesh transmissions require GL-4 instead.
4. Does this oil perform well under extreme temperatures?
Yes. It maintains viscosity under high heat and flows well in cold climates, ensuring year-round protection.
5. Is it suitable for off-road or heavy-duty applications?
Absolutely. Its extreme-pressure protection makes it ideal for 4x4s, trucks, and machinery operating in demanding environments.
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