Where the oem previously specified dexron iii h, dexron ii, dexron or mercon atf. Atf automatic transmission fluids quick comparison table. Red line synthetic oil 12 royal purple 3 semisynthetic 3 sold individually. It helps improve shift response, energy efficiency and warmup times. Choose the video segment below that you would like to view.
In fact even dex vi will work in place of i, ii, iii, etc. Most fords since the 1980s require mercon fluid, which is fords equivalent of dexron ii. Another whats replaced dexroniii post bob is the oil guy. Substitutes for dexron iii transmission fluid it still runs. Provides the same excellent protection and performance as amsoil signature series multivehicle atf. Series synthetic atf with high film strength and premium antiwear extremepressure additives to help prevent wear during severe service. Not all dexron fluids are licensed for reselling under another brand. Helps provide the controlled frictional characteristics of a type f fluid for automatic transmissions. Can i use a dexron iii automatic transmissionpower. Incompatible tranny fluid u need to watch out for is using typef where dexron mercon is called for or vise versa. They need either the honda atf or dexron iii plus lubegard black, or a universal atf recommended for honda. Atf dexron iid is te gebruiken voor automatische versnellingsbakken, stuurbekrachtigingen, koppelvormers en andere. Import vehicles where dexron iii h obsolete or an earliergeneration dexron fluid obsolete is specified.
It is the only gm approved and licensed product for all gm vehicles requiring dexron atf. Dexronii automatic transmission fluid performance sae. Helps provide excellent lubrication for slipcontrolled, lockup automatic transmissions. Red line synthetic oil 12 royal purple 3 driven racing oil 2 american powertrain 1 atp automotive 1 semisynthetic 1 sold individually. Atf technician series mvfs pds blu synthetic mafiadoc. Over the years, the original dexron b was supplanted by dexron iic, dexroniid, dexroniie. Am i reading this correctly that the dexron vi is the correct fluid for my 50 series 62 hydramatic. The product is manufactured using specially treated group iii base stocks with high viscosity index and an additive package, which provides protection against wear and optimal friction performance. Dexron is the trade name for a group of technical specifications of automatic transmission. The general motors dexronii automatic transmission fluid specification, issued in august 1973, defines physical, chemical, and performance requirements of a new class of fluids developed to meet increasingly severe service in passenger car and. General motors dexron vi global servicefill specification. The acdelco technical library is a convenient onestop source for the latest acdelco educational materials.
My car calls for dexron ii but i hardly see this sold anymore but i do see plenty of dexron iii out there in stores, i have occasionally seen jugs of dexron iiiii fluid for sale so is dexron iii a newer equivalent of dexron ii. Over the years, the original dexron b was supplanted by dexroniic, dexroniid, dexroniie. Around here it seems it hasnt been replaced with any thing. In the industrystandard fzg gear wear test, signature series multivehicle synthetic atf that had been used for 180,000 severeservice miles achieved a pass at stage 12 the highest stage. In 1973, toyota adopted the gm ms7176 with gm dexroniic. General motors dexron ii atf specification looking for dexron ii gear oil for your automatic transmission. A fuel efficient automatic transmission fluid recommended for gm, ford and toyota transmissions where lighter viscosity oil is required. Super high performance dexron ii d atf for automatic transmissions in. Dexron is the trade name for a group of technical specifications of automatic transmission fluid atf created by general motors gm.
Atf dexron iid can be used for automatic gearboxes, power steering systems, torque converters and other applications for which general motors and other constructors recommend a. What is the difference between dexronii and dexroniii. Where the oem previously specified dexroniii h, dexronii, dexron or mercon atf. Tractors 2003 kubota bx1500 2004 kubota bx23 2005 kubota bx1500. Import vehicles where dexroniii h obsolete or an earliergeneration dexron fluid obsolete is specified. When working with an automatic transmission, you have solenoids that actuate the shifting of gears. Gm dexron iiih, iiig, ford mercon, allison c4 tes389. Topping off dextron ii with dextron iii ih8mud forum. At walmart i see super tech dexron vi that says it is compatible with dexron ii, and also another one that is mercon v that says it is also compatible with dexron ii.
Dexron iiimecron would be a better choice for cars where the manual specified dexron ii, which is no longer on sale. For general motors, chrysler and other imports, dexron ii is usually. The new fluid provides significantly improved performance in terms of friction durability, viscosity stability. Fluid and chemical compatibility guide fluiconnecto. Will mixing dexron vi with another transmission fluid. If the viscosity of the fluid you use is too great, or too low it will cause the transmission to fail because the hydraulic properties and lubricity change. As said above, all gm hydromatic transmissions now use the new dexronvi. Transmission flush schedule auto repair forrest tire. Dexronii was introduced in 1972 with an alternative friction modifier for the time jojoba plant based, it is ideal for certain older vehicle applications, however it is believed to be damaging to some gm gearboxes so ensure you check your manufacturers. Cold, thick automatic transmission fluid lengthens shift times and reduces fuel economy. Incompatible tranny fluid u need to watch out for is using typef where dexronmercon is called for or vise versa.
Premium synthetic blend lubricant offering long fluid and transmission life. From product catalogues to specifications of all things automotive, theres always something new to see. The older honda transmissions way before 2000 that speced dexronii were the only dexii transmissions i know of that cannot use dexroniii. Signature series synthetic automatic transmission fluid. Ive heard for a gm manual transmission gear box that dexron ii fluid is to be used. General motors dexron ii automatic gearbox oil, atf. My cars transmission was a hair low on fluid so i added dexron iii despite the manual asking for dexron ii. Be sure to bookmark this page and check back often. The older honda transmissions way before 2000 that speced dexron ii were the only dex ii transmissions i know of that cannot use dexron iii. Dexron vi premium full synthetic transmission fluid. This upgraded fluid had new oxidation and rust inhibitors to replace the previous sperm whale oil additive. The performance of our products can be influenced by a series of factors. The top countries of suppliers are belgium, china, and singapore, from which the percentage of dexron supply is 1%, 45%, and 4% respectively.
Todays transmissions are smaller and must withstand higher horsepower. General motors automatic transmission fluids are the dexron series. Dexron ii automatic transmission fluid performance sae unknown binding january 1, 1974 by m. Ravenol atf dexron ii e is high performance synthetic automatic transmission oil atf for use in torque. Mobil atf 220 is a high performance, fluid for automatic transmissions in older vehicles specifying dexron iid. Dexron vi has a much lower viscosity right out of the bottle than other atf or dexron atfs. Apart from this, dont forget that all fluids in your car must be changed on a regular basis timely changing will help you to keep the gearbox of your bmw 3. The fluid also had better oxidation resistance characteristics which resulted in longer fluid life. Automatic transmisssion fluid atf for all systems where dexron or mercon specifications are required. Dont worry jason, they are compatible, iii is just an improvement over ii. Dexron iii h and dexron iiisaturn are upgrades to dexron iii fluids, and dexron vi became the official replacement to dexron iii. I have a 1988 toyota corolla wauto tranny that takes dexron ii. D4 atf also provides a gl4 level of gear protection, making it a superior product for transmissions and transaxles. They need either the honda atf or dexroniii plus lubegard black, or a universal atf recommended for honda.
Dexron iii is the latest but, if you use that in a honda automatic, you. An oil of type dexron ii, usable in the automatic transmissions and industrial transmission systems working under very severe conditions. Dexron mercon trans fluid is backwards compatible meaning if something calls for dexron 1 then dextron ii will work fine in it. Dexronii automatic transmission fluid performance sae unknown binding january 1, 1974 by m. For automatic gearboxes, torque converters, power steering systems, boat reversing gears, hydrostatic transmissions and hydraulic or mechanical systems that require dexron ii or iii, or mercon standards. Veiligheidsinformatieblad overeenkomstig verordening eg nr. General motors gm produced the dexron line of automatic transmission fluids beginning in the 1940s. Why we use it and why we do not flush our transmissions. Signature series multivehicle synthetic automatic transmission. Genuine dexron 3 is nla, because gm let the patent expire. If it calls for dex ii then dex iii will work fine. Is dexron ii the right fluid for a manual trans gear box. Dexron iii it replaced dexron iie is formulated specifically for general motors electronic transmissions. Signature series synthetic atf is waxfree and delivers extraordinary coldflow properties.
Recommended in applications that require a dexron iii h or previous minimum quality levels plus the specific oem specifications detailed below. Hydraulic systems on industrial and mobile equipment operating over a wide. I was thinking all thats avaliable now is dexron iii and maybe iv. The ii and the iii are referring to the year it was made. Valvoline automatic transmission fluid application guide. Dexron ii was designed to be an improvement over dexron and can be used in any transmission that required dexron. Allison heavyduty offhighway automatic transmissions that require a c4 fluid.
Types of automatic transmission fluid it still runs. Golden supreme dex iii syn of the series dex is a full synthetic atf was specifically developed for gm automatic transmissions manufactured beginning with the 2006 model year. Gm improved upon the original lubricant and upgraded through multiple stages including dexron ii and dexron iii. X3series with gm5 and oil pan labeled with dexron iii.
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