- Motorcycle gearboxes
SAE 75W-90
Synthetic multipurpose gear oil for Porsche 911 transaxles, API GL-4/GL-5, ZF TE-ML 11
ViscositySAE
Business customers only. We sell wholesale, invoiced to registered companies.
Official approval
Car manual/dual-clutch/automatic transmission fluid (ZF class 11)
ZF list of admitted lubricants for ZF manual, double-clutch and automatic transmissions for cars.
Gear oil, API GL-4 service level
API's service designation for axle and manual transmission oils.
Gear oil, API GL-5 service level
API's service designation for axle and manual transmission oils.
Derived from the vehicle makers' approvals this product meets. Check the specification your vehicle's manual requires.

Mobilube PTX is a SAE 75W-90 multipurpose gear lubricant developed to provide outstanding performance specifically in Porsche 911 transaxles, offering low-temperature fluidity combined with high-temperature stability for excellent wear protection across a wide range of operating conditions. It carries approval TE-ML 11 and is of API GL-4 and GL-5 quality level. The combination of synthetic base fluid technology with special high performance additives has been carefully formulated to meet Porsche's low-temperature fluidity requirements, while also providing excellent synchromesh compatibility and shiftability alongside strong wear protection. Benefits include excellent low-temperature fluidity for easier cold gear changing compared with conventional SAE 80W-90 and 75W-90 grades, excellent synchromesh compatibility and durability, good thermal and oxidative stability, and a high level of wear protection under some of the most severe operating conditions.
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