🔥 Save 25% + Free Shipping: Save 25% + FREE shipping on orders over $100.
Below are the AMSOIL oil and filter recommendations for your 2002 GMC Sierra 2500 HD with the 6.6L Duramax turbo diesel engine.
2002 GMC SIERRA 2500 HD 6.6L DURAMAX TURBO DIESEL
Your 2002 GMC Sierra 2500 HD with the 6.6L Duramax turbo diesel deserves the best protection available. AMSOIL synthetic diesel oil delivers superior wear protection, thermal stability, and extended drain capability for this hard-working V8.
The 6.6L Duramax V8 (LB7) requires 15W-40 full synthetic diesel oil, with 5W-40 recommended for cold-weather operation. Capacity is 10 quarts including filter.
The 2002 GMC Sierra 2500 HD 6.6L Duramax requires 15W-40 or 5W-40 full synthetic diesel oil. Capacity is 10 quarts including filter.
Here is what you need:
You need 10 quarts of AMSOIL Signature Series Max-Duty 15W-40 100% Synthetic Diesel Oil DMEQT-EA which you can learn more about here: AMSOIL synthetic diesel oil 15W-40
You need the AMSOIL nano fiber long life oil filter for your Duramax diesel which is: EAO52
Drain Plug Torque Spec: 18 ft/lbs - always replace the drain plug gasket when changing oil.
To learn how to get wholesale dealer pricing go to: Where can I buy AMSOIL.
Back to AMSOIL for GMC Sierra 2500 HD








