9000-005 SynShield OTR Plus Full Synthetic 5W-40

Schaeffer’s 9000-005 SynShield OTR Plus 5W-40 is a full synthetic diesel engine oil designed for fleets and long-haul operations requiring superior engine protection. It offers excellent cold start performance, oxidation resistance, and wear protection under extreme heat or pressure. This oil meets or exceeds API CK-4 and major OEM specs, making it ideal for modern and older engines alike. Available now at Wofford Truck Parts.

Schaeffer Mfg Part No: 9000-005

$213.12

Specifications

Schaeffer 9000-005 SynShield® OTR Plus Full Synthetic 5W-40 is engineered to meet the demands of high-output diesel engines operating in extreme conditions. Featuring advanced detergents and anti-wear additives like Micron Moly® and Penetro®, it delivers outstanding protection against soot, heat, and wear. With extended drain capabilities and compatibility with EGR, DPF, and SCR systems, it exceeds API CK-4 requirements. Whether in highway fleets or off-road equipment, this oil provides cleaner engines, improved fuel economy, and longer engine life. Get it today at Wofford Truck Parts.

Weight

2.3

Compatibility

Freightliner Cascadia (2008–2023)

Kenworth T680, T880 (2010–2023)

Peterbilt 389, 579 (2010–2023)

Volvo VNL, VNR Series (2010–2023)

Mack Anthem, Pinnacle, Granite (2007–2023)

Western Star 5700XE, 4900 (2007–2023)

International LT, ProStar, HX (2007–2023)

Alternative Part Numbers

Cummins: CES 20086 Detroit Diesel: DFS 93K222 Mack: EOS-4.5 Volvo: VDS-4.5 Caterpillar: ECF-3 Aftermarket Alternatives (Alphabetical): Amsoil: Signature Series Max-Duty 5W-40 Chevron: Delo 400 XSP 5W-40 ExxonMobil: Delvac 1 ESP 5W-40 Lucas Oil: Synthetic 5W-40 CJ-4 Mystik: JT-8 Synthetic 5W-40 Shell: Rotella T6 5W-40 Valvoline: Premium Blue Extreme 5W-40