Smart-O Sump Plug M26 X 1.5 Blister Pack - S13BP1 Engine Part

Key details: Head markings for quick and easy plug identification; Washer functions as a bushing, reducing metal-to-metal contact; Grade 4 steel construction, engineered to be softer than the oil pan threads — helping reduce sump wear and sacrificing the plug (not the oil pan) if over-torqued; Simplified torque specifications: Petrol: 18 ft/lb (24.4 Nm), Diesel: 27 ft/lb (36.6 Nm); Material: Low carbon steel. Smarter Sealing. Safer Engines.