Community Alumni
Apr 22, 2015All AFT+4 is the same although some are convinced one brand is better than the other. ATF+4 is a trademark of Chrysler and they specify everything that goes into from the color down the the additive package. The only way you can use use the name on a bottle is to have your product tested by Chrysler's lab. I would steer clear of universal ATF. They may say that they are compatible with ATF+4, but that's never been verified with Chrysler or else they would have a license.
Find the cheapest ATF+4 and use that. The cheapest I've ever been able to find locally was Walmart's SuperTech brand at around $4 something a quart. I have about 60,000 miles (mostly heavy traffic) on their fluids without issue.
