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REX · REX Heavy Duty Diesel Engine Oil CK-4
SAE 10W-30
The thinner CK-4 grade, for fleets running a fuel-economy spec where the OEM allows it. MB 228.31, Detroit DFS 93K222 and Volvo VDS-4.5 in a synthetic blend.
Specifications
- API CK-4 / SN
- ACEA E6, E7, E9
- MB 228.31
- Detroit DFS 93K222 / 93K218
- Volvo VDS-4.5
- Synthetic blend
Recommended for
- Fuel-economy programs
- Highway tractors
- Mixed fleets
Documents
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