There's no denying that automatic transmissions are popular with classic truck aficionados. The contemporary overdrive variety provides great gear ratio spreads and most can be built to handle huge ...

Your transmission cooler works quietly in the background, but it has a direct say in how long your gearbox lives. By controlling heat, it protects fluid, seals, and internal parts so your car can ...

Hot-shot and other “heavy hauler” drivers who are facing the hot summer always have a fear their older truck’s factory transmission cooler isn’t going to be enough to keep temps in check. BD ...

Overheating the aluminum G56 five- and six-speed manual transmission is a concern for many ’05½-and-newer heavy-duty Ram owners who use their rigs for severe-duty tasks (hot-shot and excessive-weight ...

Get rid of destructive heat with an external oil cooler for your engine, transmission, power steering and rearend. Have you ever considered how hot oil gets inside your engine, transmission, ...