Truck Low Visco TAKE THE
LOWER VISCO CITY
CHALLENGE

FUEL EFFICIENT GUARDOL® FE 10W-30

Guardol FE dramatically outshines Mobil Delvac ™ Super FE 10W-30 in the DD13 Scuffing Test. Despite 148 million kilometres of on-road screening and several engine teardowns, pistons and cylinder linings showed little to no indications of wear.

Applications
• On-highway diesel trucks where additional fuel savings are desired
• 2010 and newer Detroit Diesel engines*
• 2014 and newer Cummins, PACCAR, Navistar, Volvo/Mack engines*

Guardol FE with Liquid Titanium is licensed or OEM-certified for:
• API Service FA-4
• Cummins CES 20087
• Detroit Diesel DFS 93K223


*Based on extensive field testing, Phillips 66 has extended its Limited Product Warranty to cover the use of FA-4 in these engines for on-highway use. Volvo/Mack owners should inquire about specific conditions that may cause temporary low oil pressure.

Check GUARDOL® FE 10W-30 Product Warranty.

fuel saving
DD13 Scuffing Test Results

ENGINE TEARDOWN RECAP

The brochures below consist of pictures of actual parts from engine teardowns. Notice just how across the board there is marginal scuffing, wear, varnish, or sludge.

2014 PACCAR MX-13
2014 Detroit Diesel DD13
Volvo D13

Need assistance?

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TAKE THE LOWER VISCO CITY CHALLENGE

The only way to really find out just how specific oil advantages your fleet is to evaluate it in your own vehicles at their rate. Fleets that have actually currently taken advantage of this safe trial have noticed not only raised fuel economy however likewise much cleaner engines– also after a solitary oil drain of Guardol FE 10W-30.

The test consists of:

*Guardol FE 10W-30 for 5 to 10 trucks in your fleet

*2 oil changes at your standard drain intervals

*Technical supervision of oil drains with your team

*Oil analysis with an independent laboratory or at your current laboratory


Check GUARDOL® FE 10W-30 Product Warranty

Take the Challenge

Volvo Engine Parts After Nearly 1,287,475.2 Kms on the Road

See how Volvo Engine Parts performed with Phillips 66® Guardol FE 10W-30.

Phillips 66 Engine Teardown: A Performance Review of Guardol FE 10W-30

See the benefits Total Waste Management has been experiencing with Phillips 66® Guardol FE 10W-30 in their new trucks.

INDUSTRY-LEADING EXTENDED FA-4 WARRANTY

Phillips 66 is so confident in the defense and also the efficiency of Guardol FE 10W-30 that it’ll cover lots of design years OEMs do not yet include.

View Warranty

Guardol DATA SHEET
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