View cart “Flap Indicator Lamp” has been added to your cart. Aeroshell Diesel Ultra Oil$22.25 Aeroshell Diesel Ultra. Sold individually or in a case of 12. 12 in stock Aeroshell Diesel Ultra Oil quantity Add to cart Like Tweet Pin it SKU: Aeroshell Diesel Ultra Category: Oil Tags: Aeroshell, DA40, DA42, Oil Description Additional information Description Piston Engine Oil. Additional information Weight 3 lbs Dimensions 10 × 10 × 10 in Brand Diamond, Other Related products $2.50 DiamondCanopy Shim Add to cart $179.28 DiamondLower Tail Fin Skid Plate Read more $2.20 DiamondFuel Cap O Ring (DA40) Read more $20.28 DiamondEssential Buss Tie Switch Add to cart