Of all the liquids flowing around your vehicle, none is more important than your automatic transmission fluid. It’s the vital lubricant that keeps the gears cool and running smoothly. More than just ...

Citgo Petroleum Corp. says fleets can extend their service intervals and improve fuel economy by using the new Citgo QuattraSyn synthetic transmission fluid. The product was developed to deliver ...

Citgo Petroleum Corp. has introduced its new Citgo QuatraSyn synthetic transmission fluid, which it said is engineered “to deliver unsurpassed performance” while helping heavy-duty powershift and ...

Need to service your automatic transmission? The market for automatic transmission fluid (ATF) has recently become saturated, if you'll pardon the pun. There used to be just two choices: Type F for ...

Shell Lubricants developed its Spirax S6 ATF A295 synthetic automatic transmission fluid jointly with Allison Transmission for approval against Allison’s TES-295 specification for extended warranty ...

Petro-Canada Lubricants on Tuesday debuted its newest transmission fluid – the only fluid compatible with Allison Transmissions’ new drain standard (TES 668) set to take effect Jan. 1 for its ...

Car maintenance can be as difficult as it is messy. This is primarily because there are just so many fluids involved. Fluids of the darkest, stickiest, most potentially dangerous sort, in many cases.

The automatic transmission in a modern vehicle is a symphony of electrical, mechanical, hydraulic, and computer-controlled components. It has pumps, clutch packs, planetary gearsets, a torque ...