Earl's Oil Pressure Gauge Installation Kit - GM LS w/ 36" Long Hose

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Overview This handy kit from Earl's includes all the parts needed to install a mechanical oil pressure gauge on the GM LS engine. This kit includes the special 16mm x 1.5 adapter f itting w/ crush washer (fits oil passage at the top rear of the LS engine block), pre-made -3 AN Speed-Seal® hose assembly, and two adapters for the gauge end of the hose. Choose the kit that fits your vehicle application w/ 36", 48", or 72" long hose. This kit is ideal for engine swaps & race cars that use a mechanical oil pressure gauge w/ the GM LS engine. The M16 Adapter that screws into the top rear of the block is a straight thread metric design that is sealed using the included crush washer (do not use sealant or PFTE tape on these threads) Features Fits GM LS Series Engines Show more