Chart Of AMSOIL Recommended Oils For Harley Davidson Applications Flathead Best Secondary Alternate      Engine AHR MCV --      Transmission SVG SVO -- Knucklehead Best Secondary Alternate      Engine AHR MCV --      Transmission SVG SVO -- Panhead Best Secondary Alternate      Engine AHR MCV --      Transmission SVG SVO -- Shovelhead Best Secondary Alternate      Engine AHR MCV --      Transmission SVG SVO -- Evolution 1340 - Big Twins 1450 - Revolution / V-Rods Best Secondary Alternate      Engine MCV -- --      Transmission MCV SVG SVO      Primary Chain Case MCV -- -- Ironhead - Evolution Sportsters Best Secondary Alternate      Engine, Transmission / Chain Case MCV -- -- AMSOIL Cross Reference Harley-Davidson Part # AMSOIL Product 99816-60 HD Engine Oil AHR SAE 60 Engine Oil MCV 20w-50 Engine Oil 99892-84 Transmission Lube SVG 75w-90 Gear Lube SVO 75w-140 Gear Lube 99824-03 Screamin Eagle Syn 3 MCV 20w-50 Engine Oil 99887-84 Primary Lube MCV 20w-50 Engine Oil 99896-88 Sport-Trans fluid MCV 20w-50 Engine Oil 99880-73 Type B fork oil STM #10 Suspension Fluid 99884-80 Type E fork oil STM #10 Suspension Fluid