View cart “Engine Works BLACK 10AN O-RING” has been added to your cart. Previous Product Next Product Redhorse Performance 3/4 to 1/4 NPT reducer $6.19 2 in stock Redhorse Performance 3/4 to 1/4 NPT reducer quantity Add to cart SKU: 912-12-04-2 Category: Fittings Description Description Part Number: 912-12-04-2 Line Code: RHP Opens in a new window Tweet This Product Opens in a new window Share on Facebook Opens in a new window Pin This Product Opens in a new window Mail This Product Related products Quick View Quick View FittingsEngine Works 520042 Black Pipe Adapter Fitting 4AN 1/4in Straight $4.71 Add to cart Quick View Quick View FittingsEngine Works 520083 Black Pipe Adapter Fitting 8AN 3/8in Straight (Copy) $3.26 Add to cart Quick View Quick View FittingsEngine Works ALUM ELBOW Fitting 06AN 3/8in Black (Copy) $10.51 Add to cart