Rare Parts › Mugen Gen 2.5 Oil Cap Image 1 of 3 Image 2 of 3 Image 3 of 3 Mugen Gen 2.5 Oil Cap $215.00 sold out Used in great conditionDiscontinued 5w30 VariantFits all B/K/F/D series Honda enginesUnique Silvery-Gold color Sold Out Added! Used in great conditionDiscontinued 5w30 VariantFits all B/K/F/D series Honda enginesUnique Silvery-Gold color