Update: Use only WIX 57060 for 2007-2008 Suzuki/GM 3.6L V6 applications.
AMSOIL has issued the following statement regarding this issue:
Laboratory and field analysis has concluded that the Suzuki/GM 3.6L V6 engines found in several 2007 and 2008 GM and Suzuki vehicles have unique internal characteristics that prevent the EaO47 Filter from functioning properly. This information has prompted AMSOIL to discontinue the recommendation of the EaO47 Filter for 2007 and 2008 Suzuki/GM 3.6L V6 applications. This applies only to 2007 and 2008 Suzuki/GM 3.6L V6 applications and does not affect larger-displacement applications requiring an EaO47 Filter.
All customers currently using an AMSOIL EaO47 Filter with any 2007 or 2008 application featuring a Suzuki/GM 3.6L V6 engine are eligible to receive one of the following options:
* Two WIX 57060 oil filters and one quart of oil
* Credit to your AMSOIL account
For more information regarding the applications affected by this change refer to the EaO47 Technical Service Bulletin.
For more information, please contact us at firstname.lastname@example.org.