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 ...

Every transmission supplier lists the approved oil specification for its products. But there are several other factors that may influence the ultimate choice. “The first thing to note is that ...

ConocoPhillips, the fourth-largest U.S. lubricants supplier, announced the availability of its Kendall Synthetic Blend Motor Oils and transmission fluid in Pilot Flying J locations nationwide. Based ...

Your car's transmission is one of its most important components, which means you'll want to take good care of it. Like most of your vehicle’s mechanical systems, a transmission requires quality, ...

Petro-Canada Lubricants DuraDrive HD Synthetic 668 Transmission Fluid is compatible with Allison Transmissions’ TES 668 drain standard set to take effect Jan. 1 for its on-highway automatic ...

SUPERIOR, Wis. — AMSOIL Inc. has introduced the AMSOIL Signature Series Ultra-Low Viscosity 100% Synthetic Automatic Transmission Fluid and the AMSOIL Severe Gear 75W-85 Extreme-Pressure Gear Lube for ...

For heavy-duty manual transmissions, Chevron Delo Synthetic Transmission Fluid SAE 50 and Texaco Syn-Star TL SAE 50 provide reduced component wear and potential fuel economy improvements, says Chevron ...

“With Delo Syn ATF 668, we are enabling work truck and bus operators to decrease maintenance needs and increase the amount of time a vehicle can remain in operation for critical services to ...

Changing your car's transmission fluid is an important part of its periodic maintenance. You can take it to a shop, but DIY is an option. Here's what you need.

The MarketWatch News Department was not involved in the creation of this content. AMSOIL has launched a specialized new product designed for the unique demands of dual-clutch transmissions in ATV/UTV ...