FS Suprex Gold ESP Full Synthetic SAE 5W-40

FS Suprex Gold ESP (Exhaust System Protection) Full Synthetic SAE 5W- 40 is an API CK-4/SN lubricant. This product comfortably exceeds performance-level requirements of API CK-4/SN and OEM standards. Formulated with advanced technology, FS Suprex Gold ESP Full Synthetic SAE 5W-40 surpasses the higher-performance demands of modern engines equipped with advanced emission-control technology and exceeds API CK-4/SN requirements.

Fully backward compatible to protect older engines as well, it withstands the stress of heat, soot, and acids to help prevent deposits, wear, and corrosion, outperforming best-in-class conventional SAE 15W-40 oils. Use of FS Suprex Gold ESP Full Synthetic SAE 5W-40 enables fleets to capture significant long-term cost efficiencies, while maximizing equipment performance and protection.

Features and Benefits:

Outstanding wear protection
Extended drain intervals
Improved fuel economy performance – greater than 1% - over conventional SAE 15W-40 oils
Exceptional soot dispersancy
Excellent operating performance in low ambient temperatures
Superior protection against deposit and sludge buildup
Greatest resistance to thermal and oxidative breakdown
Advanced additive technology to protect modern emission-control systems
Long-lasting TBN to neutralize acids and guard against corrosive wear