View cart “Engine Works 53004 Aluminum Gauge ports Black 4AN” has been added to your cart. Previous Product Next Product Redhorse Performance -04 (1/4″) NPT Male Pipe Union $2.96 2 in stock Redhorse Performance -04 (1/4") NPT Male Pipe Union quantity Add to cart SKU: 911-04-2 Category: Fittings Description Description Part Number: 911-04-2 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 FittingsFragola Performance Systems Reducers 497310-BL $12.29 Add to cart Quick View Quick View FittingsRedhorse Performance Fitting–06 90 Degree Swivel-Seal Female Aluminum Hose End – Black $13.03 Add to cart Quick View Quick View FittingsRedhorse Performance Fitting-08 male to -10 o-ring port adapter (high flow radius ORB) – black $12.04 Add to cart