Royal Purple HPS High Performance Street Synthetic Motor Oil - 5W20 - 1 Quart (Case of 6) HS310320 3/8" NPT Alumium Bung

3/8" NPT Alumium Bung

Copper Alloy Conductor

and housing can be serviced and/or replaced without opening the transmission

GM LS-Series 1997-2003

(2) #4 pressure and return lines (18" long)

Royal Purple HPS High Performance Street Synthetic Motor Oil - 5W20 - 1 Quart (Case of 6) HS310320 3/8" NPT Alumium BungRoyal Purple HPS Series motor oil is specifically formulated to maximize performance and meet the demands of high performance and modified engines. HPS is high performance street motor oil recommended for vehicles no longer under manufacturer warranty and for those seeking a higher level of performance and protection. Royal Purples premium synthetic motor oil and synthetic lubricants have been designed to improve performance in all conditions and