GULF SUPER DUTY PLUS ENGINE OIL15W40 CK‐4 PRO PACK

Gulf Super Duty Plus Diesel Engine Oil provides advanced engine protection with “next-generation” additive technology designed to meet modern on-highway low emission diesel engines. Gulf Super Duty Plus meets or exceeds the newest API CK-4 engine oil specification and provides outstanding wear protection necessary to satisfy the performance requirements of most North American on-highway diesel trucks. Gulf Super Duty Plus Engine Oils will replace today’s lubricants and will be
backwards compatible with previous HD diesel engine oils.

PERFORMANCE FEATURES:

Shear Stable Formulation – maintains critical film thickness over extended use promoting extended drains
Hydro-Treated Base Oil – high purity, high VI base oils provide excellent on-highway and off-highway performance
Next-Generation Technology – improved fuel economy, engine wear protection, enhanced oxidation stability
Advanced Aeration Control - passes new Caterpillar engine oil foam testing-proven to reduce air bubbles for improved
performance in severe duty off-road equipment and hydraulic valve-train actuation.