Castrol Edge 0W40 FST A3/B4 Synthetic Engine Oil 4 Litres 4L

Castrol Edge 0W40 FST A3/B4 Synthetic Engine Oil 4 Litres 4L

Marsoni

M251S

$42.88

Get it in 3 business days with 1 day shipping. Friday, May 29

Castrol Edge 0W40 FST A3/B4 Synthetic Engine Oil 4 Litres 4LTodays engines are at the cutting edge of technology and engineering they are smaller and ultra efficient. These advanced engines challenge the oil with increased pressures which can cause friction. Castrol Edge 0W 40 FST A3 B4 Synthetic Engine Oil 4 Litres physically transforms its structure becoming stiffer at points of extreme pressure, keeping metal apart and reducing friction. When the pressure subsides, the oil reverts to its free flowing state.

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Easy and perfect fit for 2017 and 2018 Honda CRV with 1.5l engines. You need a Phillips screwdriver to remove the 4 screws holding the airbox. After that you just remove the old one and put the new one in the same orientation and put the screws back on. Helps the engine breathe which can result in slightly more power and mpg. I recommend changing every few years.

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Reviewed in the United States on August 8, 2025