Issue link: https://read.dmtmag.com/i/304728
Industry Specifications and OEM Approvals by Grade Features and Benefits Castrol Assuron (SAE 10W, 30, 40, and 50) are high performance, heavy‑duty engine oils that couple selected base stocks with a carefully balanced additive packages. Assuron has proven performance in various on‑ and off‑highway heavy‑duty diesel engines, particularly in applications requiring API CF‑2. Castrol Assuron (SAE 10W, 30, 40, and 50) are extremely resistant to the formation of high temperature deposits. The higher dispersant package also works to keep the cooler areas of the engine free of sludge and other harmful deposits. B A C K N E X T E 4 5 L A B C H E C K E N G i N E T R A N S M i S S i O N A X L E F i F T H W H E E L & G R E A S E S H 2 B L U S U P E R C L E A N H O M E H Y D R A U L i C F L U i D S C A S T R O L A S S U R O N ® (S T R A i G H T G R A D E S)