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| If delivery time is critical and you need to be 100% sure we can ship an item immediately, please contact us first. We do not always know the inventory status in our warehouse or of our suppliers until a product is ordered. We occasionaly do not have available particular items that indicate In-Stock availablity. Our inventory status indicators are not determined in real-time and are updated based on the known availablity of specific items. If an item you order is unavailable we will notify you via-email or phone. | ||
| How do I make a return? |
SkyGeek will gladly accept any item within 30 days of delivery receipt for a full refund of the purchase price. The following are exceptions to this policy:
Okay, ready to return your item? Please help yourself by using the SkyGeek Return Form. We don't exchange products. Please place a new order for the things you want and return any unwanted items within 30 days of receipt. |

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Castrol's range of Aviator AD additised monograde piston oils have been created around a premium quality, highly refined mineral base oil that is further improved by a leading-edge additive system. Our innovative bottle with pull-out spout helps you change your oil easily and without mess or wastage. Choose Castrol Aviator AD and you secure valuable benefits for your engine, including protection of critical internal components from rust, corrosion and wear during flight or when sitting idle. The incorporation of a completely ashless and dispersant additive system reduces the formation of harmful metallic ash deposits and prevents other engine contamination from reaching sensitive areas. Castrol Aviator AD piston oils are available in a variety of SAE grades, ranging from SAE 30 through to SAE 60, covering your needs wherever you fly. Each grade offers the same level of optimised performance providing the opportunity to have a monograde oil with the technology benefits of today’s leading multigrades and more Application (Always refer to engine manufacturer’s guidelines)
Grade Selection* | ||
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