Moroso Oil Pressure Fitting Adapter, GM LS, M16 x 1.5 To 1/8" N.P.T - 49515
• Adapter fitting threads directly into GM LS-series engines, providing a location to install an oil pressure or temperature gauge
• Black anodized aluminum
• M16 x 1.5 male to 1/8" N.P.T. female thread
• Includes sealing washer
49510 Oil Pressure Warning Light Kit, GM LS
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