Below are the AMSOIL oil and filter recommendations for your 1999 Ford F550 Turbo Diesel 7.3L 8 cylinder engine:
Your 7.3L 8-cylinder turbo diesel engine pumps out 210 hp @ 3,000 rpm and 425 lb-ft @ 2,000 rpm. This truck is a premium choice for AMSOIL synthetic motor oil and is worthy of taking extreme care of long term.
Here is what you need:
You need 15 quarts of AMSOIL Max-Duty 15W-40 Signature Series 100% Synthetic Motor Oil DMEQT-EA which you can learn more about here: AMSOIL synthetic motor oil 15W-40
You need the AMSOIL nano fiber long life oil filter for your truck which is: EA099
To learn how to get wholesale dealer pricing and the fastest and easiest location to get Amsoil for your Ford F550 go to where can I buy amsoil oil.
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