BG Syncro Shift II Synthetic Gear Lubricant - 2014+ Fiesta ST / 2013+ Focus ST transmission oil service kit
Service Kit contains 2 quarts - Ford's owners manual states 1.6L to fill the Fiesta ST IB6 transaxle. 2 US quarts equals 1.89 liters. whoosh motorsports suggests using the entire contents of this kit or 2 quarts when conducting a drain and refill on any 2014-2018 Fiesta ST. We have seen anywhere from 1.5 liters to 2.1 liters of fluid removed from an IB6 Fiesta transaxle. 2 quarts or 1.89 liters is the perfect amount for a fill service.
Use the drop down menu to add a GReddy magnetic drain plug to your transmission fluid kit
BG Syncro Shift® II is a specially formulated gear lubricant designed for front wheel drive manual transmissions. It reduces maintenance costs by improving thermal stability, low-temperature fluidity, and shear stability while providing smoother shifting and improved seal compatibility.
Automatic transmission fluid and other light lubricants are often recommended for use in transfer case, manual transmission, and trans-axle applications. Because these fluids are light viscosity, low film strength fluids they do not fully protect all components. Manual transmissions and trans-axle applications induce severe fluid shearing, greatly sacrificing wear protection.
BG Syncro Shift® II Full Synthetic Gear Lubricant is a professional-use product designed for manual transmissions, trans-axles and transfer cases. It provides unmatched film strength, wear protection, exceptional mechanical shearing resistance, and excellent low temperature fluidity. All this without sacrificing any performance characteristics.
Customer Reviews
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I went for the Whoosh Magnetic Drain Plug for Trans Case and glad I did because the mechanic looked at the one old and immediately trashed it without a second thought in favor of the quality of the new one. The new gear oil put fresh life in the shifting for my 18' Focus St at 76000 miles. Will buy again for my next service, the old stock oil was definitely ready to go and smelled like peppercorn coming out.
Bought it for my 2015 Fiesta ST. The transmission shifts a lot better. You can feel a difference. The gear oil also works great in colder weather, where it was a little hard to get the car into gear with the previous oil when it was cold out. Definitely recommend.
Just completed the fluid exchange today on my 2015 Ford Fiesta ST with 80k miles. Happy to swap 1.6L of murky oil for 1.9L of this high-grade fluid. Test drive felt good, but the true test will come when temps drop this Winter. As usual, thank you Ron for helping us keep our vehicles running and quick!
I got the car with this fluid in it and replaced when doing the MFactory LSD. Feels great as before, convenient kit w/ mag drain bolt.
My tranmission would whine. It's the second time I buy this oil. I'm doing the whole clutch and wanted to also change the oil. Shifting was improved so much easier to shift and no whine.