Castrol GTX Motor Oil, SAE 5W-20 - 5 qt

Environmental factors such as poor fuel quality hot weather and stopstart driving conditions can lead to sludge varnish and carbon buildup in your engine three factors that reduce engine life power and fuel economy. Castrol Ultraclean is a synthetic blend engine oil available in 0W20 5W20 and 5W30 grades. Its doubleaction formula has been proven to clean away the sludge that can block engine oilways when tested in engines with a high level of sludge and helps prevent new sludge formation thanks to its synthetic technology. In fact it provides up to 1.4X better sludge protection than is demanded by the latest industry standard. If keeping your engine clean is important to you its good to know that no other oil keeps engines cleaner.

• Unique TriShield technology provides superior deposit protection
• Maximum protection against viscosity and thermal breakdown
• Ultra low friction to improve gas mileage; Bottle Color: White
• Meets Chrysler MS 6395, Ford WSS-M2C153-H, Ford WSS-M2C930-A, Ford WSS-M2C945-A
• Exceeds ILSAC GF-5, API SN