CastrolEDGE High Mileage 10W-40 Advanced Full Synthetic Motor Oil, 1 Quart

I have a very old high mileage car, the oil pump is worn out & needs replacement & my friendly local Toyota dealer says that's a $2,000 job & I believe him. I was using Castrol EDGE High Mileage 10W-30 Advanced Full Synthetic Motor Oil, but the oil light came on & when I put a real pressure gauge on, it was less than 5psi, the pressure that the oil pressure switch switches on/off at. Not wanting to spend more money than the car is worth to replace the oil pump, I tried this slightly thicker 10W-40 oil. Haven't seen the check oil light since! I don't know how long this will solve my problem, but Castrol makes Castrol GTX High Mileage 20W-50 Synthetic Blend Motor Oil & Castrol Edge 10W-60 Full Synthetic Motor Oil when that happens.Highly Recommended!

The best oil for engine protection and it also keeps ur engine clean and running smoothlyThe best decision for functioning of ur vehiclesMy husband is a mechanic and he always uses this product

All I use is Castrol!

funstions as it should

I realized late in the evening that I forgot to purchase motor oil, so I ordered it here and had it the next morning. Very convenient, and only a little bit more expensive than what I would have paid for in the store.

Oil works great in my BMWs.

I was a Mobil1 guy for decades and was quite happy. I started reading reviews of Castrol, like you may be doing right now, and I thought what the heck, I will try some. I could not believe how much quieter EVERY engine is with this product in it. Car, truck, mowers....they are all markedly quieter. Now I am not a scientist or anything, but in my world quieter equals better on moving parts. I now have Castrol in everything I own. The 10w40 is in my mowers. Try it

Económico y buen rendimiento