The SM 148 oil filter is a specialized, extended-capacity (high-capacity) spin-on filter designed for high-power Toyota gasoline and diesel engines. It is an analogue of the renowned "high-capacity" filter 90915-30002 (and its replacement, the 90915-30002-8T).

Key Benefits
Maximum Service Life: The high housing (120 mm) accommodates significantly more filter material than standard filters. This is critical for heavy-duty SUVs and commercial vehicles.

Steady Pressure: The increased filter capacity reduces oil flow resistance, which is especially important during cold starts in winter and when the engine is running at high RPMs.

Drain Valve: Prevents oil from draining back into the crankcase after the engine stops, ensuring instant lubrication of components the next time they are started (protection against dry friction).

Robust housing: Designed for high operating pressure and resistant to corrosion and mechanical damage.