We have just updated our Heavy Duty Product Lookup Guide to include the recommended synthetic oil and oil filters for your 2017 Freightliner 122SD w/Detroit Diesel DD15 14.8L

The lookup guide also includes a full selection of recommended transmission fluids for the Allison 4500 and 4700 series automatic transmissions as well as the Eaton Fuller and Eaton Fuller Ultrashift transmissions.

View the Lookup Guide here to find the best Synthetic Oil recommendations for your Freightliner 122SD w/Detroit Diesel DD15 14.8L

Our Lookup Guide also shows you the recommended Freightliner Oil Change Intervals (select each oil type for differing  change intervals), and Freightliner Oil Filers

Where to Buy:
​1. Shop Online and Get Fast, Free Delivery
Shop online and get your products in 3 business days or less.  With free shipping on orders over $100, and discounts for Preferred Customers (an average 25% savings), shopping online is the fastest way to get AMSOIL products to your doorstep.  Becoming a Preferred Customer earns you discounts, points on purchases and more.  Simply shop our online store and add a P.C. membership to your cart before checking out.  You will receive an immediate discount on products for your 2017 Freightliner 122SD w/Detroit Diesel DD15 14.8L

2.  Buy Wholesale with a Commercial Account
AMSOIL commercial accounts, such as owner operators, small to mid-sized trucking companies, freight and delivery services and more buy AMSOIL products at the lowest possible prices for use in their business vehicles and equipment.  Plus you automatically earn purchase discounts based on your cumulative order total.  Establishing a commercial account is completely free and the benefits immense.
Learn more about the commercial account program for your business

Did you know that you can use the AMSOIL Heavy Duty Product Lookup Guide to find the best oil type, oil filter, oil change interval and oil capacity information for your 2016 Freighliner 122SD and Cummins ISX 15.0L?

The lookup guide also includes a full selection of recommended transmission fluids for the Allison and Eaton Fuller transmissions used in the 122SD

Try the  Lookup Guide here
​
Where to Buy:
​1. Shop Online and Get Fast, Free Delivery
Shop online and get your products in 3 business days or less.  With free shipping on orders over $100, and discounts for Preferred Customers (an average 25% savings), shopping online is the fastest way to get AMSOIL products to your doorstep.  Becoming a Preferred Customer earns you discounts, points on purchases and more.  Simply shop our online store and add a P.C. membership to your cart before checking out.  You will receive an immediate discount on products for your 2016 Freightliner 122SD w/Cummins ISX 15.0L

2.  Buy Wholesale with a Commercial Account
AMSOIL commercial accounts, such as owner operators, small to mid-sized trucking companies, freight and delivery services and more buy AMSOIL products at the lowest possible prices for use in their business vehicles and equipment.  Plus you automatically earn purchase discounts based on your cumulative order total.  Establishing a commercial account is completely free and the benefits immense.
Learn more about the commercial account program for your business