Heavy Duty Diesel Oils
TRIAX FLEET SUPREME 10W-30 Synthetic
Friction Modified Heavy Duty Diesel Oil, CK-4

TRIAX FLEET SUPREME 10W-30 Synthetic

Friction Modified Heavy Duty Diesel Oil, CK-4

TRIAX Fleet Supreme synthetic diesel engine oils are the ultimate choice for maximizing engine performance. These are state-of-the-art engine oils built with performance as a priority while maintaining complete OEM spec compliance . TRIAX Fleet Supreme oils are fully formulated products, designed to both API CK-4 compliant and to meet and exceed both the API CK-4 specification and all related OEM specifications in the CK-4 family, such as Volvo, Cummins, Detroit Diesel, Mercedes Benz and Ford fitted with exhaust after-treatment devices such as DPF and SCR.

CUSTOMER REVIEWS (3)
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REVIEW THIS PRODUCT
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Dillan S. | May 19, 2023
Really good oil
Been using this for a year now and have no complaints. Way quieter engine. Oil changes went from 7000 miles to 15,000
DC | Jul 29, 2024
Smooth Sounding Engine
2007 Ford F-350 6.0L After trying multiple brands of Synthetic oil I ran across Triax. I used both 5w 40 and 10W 30. Both ran great but the engine noise was lowered with 10w 30. I run it all year long as I live in Florida. The oil is compliant to ford specs for the powerstroke, cost effective, and truck runs smooth.
James Walston | Aug 15, 2024
The Best Heavy Duty Diesel Engine Oil
I have used TRIAX diesel engine oil in my powerstroke for about 2 years. In a 2021 F-250 CREW SWB 4x4, the fuel mileage has increased, and the engine runs smooth.
PRODUCT QUESTION
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QUESTION:
Hey when will the 10w 30 be back in stock
posted by Feyaz Khan
ANSWER:
Its back.
posted by TRIAX Lubricants Admin

QUESTION:
Do you have 10w-30 for gasoline engines??
posted by Daban Mohammed
ANSWER:
We do not have a dedicated 10W30 product for gasoline as most of the market has switched to a 5W-30 grade oil, and its backwards compatible with a 10W-30. The Fleet Supreme 10W-30 can be used without any issues for gasoline engines requiring a 10W-30 oil.
posted by George Visan

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