Schaeffer 9000-006 SynShield OTR Plus Full Syn 5W-40 | 6-GC

Schaeffer's 9000 SynShield® OTR Plus Full Synthetic CK-4 5W-40 (6-Gallons) 

You put serious miles on your engine. You need oil that can keep up — and keep your engine protected when you're fully loaded, running hot, or firing up in the cold at 4am.

Schaeffer's 9000 SynShield® OTR Plus is built on the same high-performance additive technology as the proven SynShield® Durability Advantage 15W-40 — now in a full synthetic 5W-40 formulation optimized for modern diesel engines and OTR applications.

At the core of OTR Plus are two proprietary frictional modifier technologies: Micron Moly®, a liquid-soluble molybdenum compound, and Penetro™, Schaeffer's own additive. Together they form a persistent boundary film that eliminates metal-to-metal contact across all engine operating conditions. 

Verified performance advantages:

• 71% less wear vs. conventional CJ-4 oils
• 46% greater soot-handling capacity vs. conventional CJ-4
• Up to 5% fuel economy improvement
• Extended drain intervals — reduced oil consumption and service cost
• Excellent cold-crank and pumpability performance at low temperatures
• Strong oxidative stability and thermal degradation resistance
• High viscosity index — stable performance across operating temperature range

(Also available: Synshield OTR Plus Full Synthetic CK-4 10W-30.  See product #9012.)

Approvals & OEM Compatibility: API Service Classification CK-4. Meets and exceeds Military Specification MIL-PRF-2104K; ACEA E7-22; ACEA E11- 22; Global Specification DHD-1; Caterpillar ECF-3; Cummins CES 20081, CES 20086; Detroit Diesel Power Guard Oil Specifications: DDC93K218 and DDC93K222; Deutz DQC III-10 LA; Ford WSSM2C171-E, WSS-M2C171-F1; JASO DH-2; Mack EO-O Premium Plus, Mack EOS-4.5; MAN 3275, MAN 3575; MB 228.3; MB 228.31; MTU Category Type 2 and 2.1; Renault VI RLD-3, RLD-4; Scania LDF-2; Volvo VDS 4, VDS 4.5; Navistar; John Deere; CHN (Case-New Holland).

Always consult the owner’s manual and the OEM’s recommendations for the correct engine oil recommendations. More information is available in the technical data download. 

Do you want to find out more about the benefits of using premium Schaeffer's oil? READ THIS!

For more information about Schaeffer oil check out our blog.

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