Is Dexron III compatible with Dexron II?
Dexron-III(F) has the same low-temperature fluidity as Dexron-II(E), for better transmission performance in cold weather. This fluid is backward compatible with all previous Dexron fluids as well as the Type “A” Suffix “A”, and the Type “A” fluids produced from 1949 to 1966.
Is Dexron III backwards compatible?
It is approved by General Motors in automatic transmissions and automatic transaxles where a DEXRON®-VI fluid is specified (Model Years 2006 and newer) and is backward compatible in transmissions calling for DEXRON- II or DEXRON-III fluids.
Can I use dexron 3?
4 Answers. Short answer for Transmissions, Yes. DEXRON®-VI licensed fluids are fully backward compatible and can be used in all applications covered by earlier GM ATF specifications.” All DEXRON-III licenses expired at the end of 2006, and will not be renewed.
Is dexron VI better than dexron III?
Dexron VI is a lot more stable at higher temperatures and lasts longer. It can also be used to top off dexron 3, however, you can’t use dexron 3 if you already have dexron 6 originally in your trans, or if it has been flushed with dexron 6.
What is dexron III used for?
ATF Dexron-III is a premium automatic transmission fluid specially formulated to meet the needs of today’s more compact transmissions, running at higher operating temperatures and with electronic control.
What is the replacement for dexron III?
Dexron VI fully replaces Dexron III and prior evolutions of the Dexron fluids. GM manufactured the liquid for compatibility with transmissions requiring earlier versions of the fluid. Dexron VI works in any vehicle that requires ATF-A (the original automatic transmission fluid) or a Dexron variation.
Can I use dexron IV instead of II?
ATF IV and Dexron II are different enough I’d suggest against using it, however all Dexron fluids are backwards compatible, so you could use Dexron III or Dexron VI. If you can get Dexron III you can mix it with the exiting Dexron II in your power steering reservoir without issue.
What replaced DEXRON 3?
Is Mercon/Dextron III same as Dextron III?
The specs for MERCON and DEXRON III were so similar that any fluid that met one spec also met the other. So yes, MERCON and MERCON/DEXRON III are the same thing.
Is Dexron III fluid synthetic?
Released in December 1998, GM’s Dexron-III (G) specification (GM6417M) was a synthetic blend automatic transmission fluid, especially developed to address the VCCC shuddering issue. It is also suitable for power steering systems, some hydraulic systems and for rotary air compressors where an excellent low-temperature fluidity is required.
What is Dexron III?
Dextron III was developed to facilitate smoother shifting and reduce oxidation while maintaining lower temperatures. Originally Dexron used sperm whale oil in its composition.The government outlawed the importation of the sperm whale oil in 1971.