Aftermarket Substitute For Mopar ASRC ATF?

A reader asks: I’ve got a 2012 Ram 3500 that calls for Mopar ASRC automatic transmission fluid. Does AMSOIL offer an ATF that meets this spec?
Our answer: We’ve got two ATF candidates that meet the specification for your RAM 3500. The transmissions that require Mopar ASRC ATF are Aisin AS68RC and AS69RC automatic transmissions.
Our two ATF candidates cover the JASO JWS 3309 specification. Therefore, they are suitable for 2009 through 2022 RAM 3500, 4500 and 5500 trucks with Aisin AS68RC and AS69RC transmissions.
Aftermarket Replacements For Mopar ASRC
AMSOIL Signature Series Multi-Vehicle Synthetic ATF
This is AMSOIL’s ultimate ATF series. Signature Series ATF is formulated with the finest base oils and additive ingredients. It is overbuilt to combat heat, wear, oxidation and deposits over long service intervals. These features make it especially attractive for frequent towing and heavy-hauling. Signature Series ATF delivers smooth, shudder-free performance under a variety operating conditions. A cold-pour point of -63°F provides consistent performance in extreme cold.
AMSOIL Signature Series Multi-Vehicle Synthetic ATF meets the requirements of the JASO JWS 3309 specification for Aisin AS68RC and AS69RC automatic transmissions
AMSOIL OE Series Multi-Vehicle Synthetic ATF
OE Series Multi-Vehicle Synthetic ATF is AMSOIL’s budget-priced transmission fluid option. This product still covers the JASO JWS 3309 spec for Aisin AS68RC and AS69RC automatic transmissions, but at a lower price point. Despite its lower cost, OE Series ATF still delivers outstanding shifting performance and wear protection. It also offers seal conditioning, prevention of deposits and excellent cold weather operation.
What Is The Difference Between Signature Series And OE Series Multi-Vehicle ATF?
AMSOIL pulls out all the stops in the formulation of Signature Series Synthetic ATF. Therefore, Signature Series gets the very best base oils and most robust additive ingredients. The result is exceptional extreme temperature performance and a severe service drain interval that is double that as suggested by the OEM.
The OE Series Synthetic ATF was designed to meet lower price point for commercial fleets, the installer market and budget-minded consumers. It is still formulated to be an upgrade over factory-fill ATF products.
Were Can I Buy AMSOIL ATF Products For Aisin Transmissions In RAM Trucks?
Oildepot can sell AMSOIL Synthetic Multi-Vehicle ATF at wholesale prices in the US and Canada. Contact us for a price list or detailed quote using the form on this page or call us at 1-800-748-5781.



