The Pan Features: * 14 ga. Steel Construction * Diamond Shaped Baffle Assembly With Four Trap Door Baffles * Removable Windage/Anti-Slosh Baffle * 1/2" NPT Drain Fittings * Provision For our Pan Mounted Dipstick * Powder Coating & Brass Plugs For Corrosion Protection Recommended Accessories 18-371 - Our Stock Replacement Pickup 20-850 - Universal Dipstick Kit 1/4" N.P.T. Fitting 20-854 - Universal Steel Braided Dipstick Kit 1/4" N.P.T. Fitting 88-300 – BBC Mark IV Oil Pan Gasket